P O W E R - DigiKey Electronics Export/Supplier Content/Fairchild_261... · sg6961 bcM PFc 4. 10...
Transcript of P O W E R - DigiKey Electronics Export/Supplier Content/Fairchild_261... · sg6961 bcM PFc 4. 10...
www.fairchi ldsemi.com
Fairchild’s Power solutions
Fairchild Semiconductor is a global leader in delivering energy-efficient power analog, power discrete, and optoelectronic solutions. These products maximize energy savings in power-sensitive applications such as power adapters, power supplies, lighting applications, computers, industrial controls, and home appliances. Fairchild’s solutions drive efficiency while simplifying system design, reducing board space, improving system reliability, and speeding time-to-market. In addition, our Global Power ResourceSM –comprised of online tools, FAEs, and regional centers staffed by experienced power engineers– is the industry standard for customer design support.
Complete Power Solutions
Note: Fairchild provides products for those blocks highlighted in red.
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table of contents
Power ManageMent ics ............................................................ 4Power Factor correctioN .............................................................................................................................................. 4 • PFC COnTROllERS ................................................................................................................................................... 4-5 isolated dc-dc ................................................................................................................................................................... 6 • PWM COnTROllERS ...................................................................................................................................................6 • FAIRChIld POWER SWITCh (FPS™)............................................................................................................................. 7-8 • FPS–hAlF-bRIdGE RESOnAnT COnvERTER .....................................................................................................................9 NoN-isolated dc-dc ........................................................................................................................................................ 10 • COnTROllERS And REGulATORS .......................................................................................................................... 10-12 Power drivers ................................................................................................................................................................. 13 • hIGh vOlTAGE GATE dRIvERS (hvICs) .........................................................................................................................13 • lOW-SIdE GATE dRIvERS ...........................................................................................................................................14 • SynChROnOuS RECTIFIER COnTROllER And dRIvER ..................................................................................................15 • SynChROnOuS-buCk/MulTI-PhASE dRIvERS .............................................................................................................16 suPervisory ics ................................................................................................................................................................ 17 • SuPERvISORS ............................................................................................................................................................17 voltage regulators ....................................................................................................................................................... 18 • ldOs And ShunT REGulATORS ............................................................................................................................ 18-19
Power seMiconductors ......................................................... 0diodes aNd rectiFiers ..................................................................................................................................................... 20 iNtegrated Power solutioNs ........................................................................................................................................ 21 • FET PluS dRIvER MulTI-ChIP MOdulES, drMOS, ..........................................................................................................21 • Full FunCTIOn lOAd SWITChES (IntelliMAx™) ............................................................................................................22 • InTEGRATEd MOSFET MOdulES .................................................................................................................................23 • SynChROnOuS RECTIFIER MOdulES (POWER-SPM™) ..................................................................................................24 traNsistors ..................................................................................................................................................................... 25 • IGbTs And POWER MOSFETs > 200v ..................................................................................................................... 25-31 • POWER MOSFETs < 200v ..................................................................................................................................... 32-35
oPtoelectronics ......................................................................6 • OPTOCOuPlERS ................................................................................................................................................... 36-38
global Power resourcesM ........................................................9desigN examPles.............................................................................................................................................................. 40 • 1.5W SInGlE OuTPuT buCk uSInG FSq510 FPS™ .....................................................................................................40 • 2.4W SInGlE OuTPuT buCk uSInG FSq311 FPS™ .....................................................................................................41 • 7W duAl OuTPuT SEPIC uSInG FSq0265 FPS™ .........................................................................................................42 • 25W SInGlE OuTPuT FlybACk uSInG FSq0365 FPS™ ................................................................................................43 • 70W OuTPuT llC RESOnAnT COnvERTER POWER SuPPly uSInG FSFR2100 .................................................................44 • 120W CCM PFC FlybACk POWER SuPPly uSInG SG6902 ..........................................................................................45 • ddR3 MEMORy POWER SuPPly ..................................................................................................................................46 • MulTI-OuTPuT dC-dC POWER SuPPly APPlICATIOn ......................................................................................................47 • MulTI-PhASE, hIGh-CuRREnT dC-dC POWER SuPPly ....................................................................................................48 • MulTIPlE vOlTAGE SOluTIOn FOR FPGAs uSInG Tinybuck™ (FAn2106) .........................................................................49 aPPlicatioN Notes & evaluatioN board highlights ............................................................................................... 50-51
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before Power Factor correction after Power Factor correction
simplified application circuits
standalone PFc controllers PFc/Pwm combo contollers
Power Factor Correction (PFC) Standalone and PFC/PWM Combo ControllersFairchild’s full line of both standalone PFC controllers and PFC/PWM combo controllers offer crucial cost and energy saving solutions that address the demanding requirements of a diverse range of medium and high power Switch Mode Power Supply (SMPS) designs.
Offerings include both boundary Conduction Mode (bCM) and Continuous Conduction Mode (CCM)
Synchronized clock output to reduce system noise and to synchronize to downstream converter
Patented one-pin voltage error amplifier with advanced input
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Power Factor correction
Power Factor correction pfc controllers
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Power Factor correction pfc controllers
Power Factor Correction Stand Alone Controllers
Product Number Type Operating Current
(mA)Startup Current
(µA)Package
Fan77b bcM PFc 60 diP-8, soP-8
Fan78 bcM PFc . 40 diP-8, soP-8
Fan79 bcM PFc 1. 40 diP-8, soP-8
Fan70 bcM PFc 1. 40 diP-8, soP-8
sg6961 bcM PFc 4. 10 diP-8, soP-8
Fan4810 ccM PFc . 00 diP-16, soic-16
sg6980 ccM PFc 4 10 diP-16, soic-16
Power Factor Correction Combo Controllers
Product Number PFC ControlOperating Current
(mA) Startup Current
(µA)
PWM Duty Cycle Max. (%)
Package
Fan480-1 input current shaping Mode . 00 0 diP-8, soic-8
Fan480- input current shaping Mode . 00 0 diP-8, soic-8
Fan4800 average current Mode . 00 49 diP-16, soic-16
Ml4800 average current Mode . 00 49 diP-16, soic-16
sg6901a average current Mode 6 10 98 soic-0
sg690 average current Mode 6 10 8 soic-0
sg690 average current Mode 6 10 8 soic-16
sg690 average current Mode 6 10 8 soic-0
sg691 average current Mode 6 10 Programmable diP-0, soic-0
sg69 average current Mode 6 10 Programmable diP-16, soic-16
Ml484-1 average current Mode 16 700 0 diP-16, soic-16
Ml484- average current Mode 16 700 4 diP-16, soic-16
Ml4841 average current Mode 17 700 0 diP-16, soic-16
Ml486 average current Mode 700 0 diP-0
Note: bcm = boundary conduction mode; ccm = continuous conduction mode
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isolated dc-dc pwm controllers
Pulse Width Modulator (PWM) Controllers Fairchild’s Green-mode PWM controllers have a function to minimize the standby power consumption enabling power supplies to meet international energy regulation requirements. The Green-mode function provides off-time modulation, which gradually decreases the switching frequency as the load drops under light load conditions. under zero-load conditions, the power supply enters burst mode.
burst mode operation diagram
VO
VFH
Ids
Vds
Time
VBURH VBURL
Frequency
Fosc
Fosc-GREEN
PWM Frequency
VFB-G VFB-NVFB
Frequency decreasing
PWM ControllersProduct Number
Number of Outputs
Control Mode
Switching Frequency
(kHz)
Supply Voltage Max. (V)
Ouput Current Max. (A)
Duty Cycle (%)
Startup Current (µA)
Package
Fan7601 1 current 00 0 0. 98 internal switch diP-8, so-8, ssoP-10Fan760 1 current 6 0 0. 7 internal switch diP-8, so-8, ssoP-10sg841 1 current Programmble 0 - 70 14 diP-8, so-8sg841J* 1 current Programmble 0 - 70 14 diP-8, so-8sg84Ja* 1 current Programmble 0 - 70 14 diP-8, so-8sg6741* 1 current Programmble 0 - 70 0 so-8sg674* 1 current 68 0 - 70 0 diP-8, so-8sg6846a* 1 current 68 - 90 0 diP-8, so-8sg6846c* 1 current 10 - 90 8 diP-8, so-8sg688 1 current Programmble 0 - 80 10 diP-8, sot-6sg689* 1 current 7 0 - 80 9 diP-8, sot-6Fan74 1 current 00 0 1 98 00 so-8Ka4 - Voltage 0 40 0.1 - 8000 diP-16Kaa Voltage - 40 0. - 8000 diP-16Ka84a 1 current 00 0 1 100 00 diP-8, so-14Ka84b 1 current 00 0 1 100 40 diP-8, so-14Ka84a 1 current 00 0 1 100 00 diP-8, so-14Ka84b 1 current 00 0 1 100 40 diP-8, so-14Ka844b 1 current 00 0 1 0 40 diP-8, so-14Ka84b 1 current 00 0 1 0 40 diP-16Ka846 current 00 40 0. 100 00 diP-16Ka88e 1 current 00 0 1 100 00 so-8Ka700c Voltage 00 4 0. - 1000 diP-16, so-16Ka7a 1 Voltage 600 0 1. 74 10 diP-8Ka7a 1 Voltage 600 0 1. 49 10 diP-8
Note: green-mode products are highlighted in green. * these parts include a “Frequency hopping” function that provides minimum line filters which supports reduced emi emission in power supply designs.
Primary-side Only CV/CC PWM ControllersProduct Number
Number of Outputs
Control Mode
Switching Frequency
(kHz)
Supply Voltage Max. (V)
Ouput Current Max. (A)
Duty Cycle (%)
Startup Current (µA)
Package
sgP400 1 current 68 0 - 80 8 diP-8, sot-6sgP100 1 current 4 0 - 80 10 so-8
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isolated dc-dc fairchild power switch (fps™)
Fairchild’s FPS products cover a wide range of power supply applications—from small battery chargers to large televisions, up to 250W. These highly integrated FPS devices combine the functionality of a fully avalanche-rugged SenseFET, a current mode pulse width modulation (PWM) IC and various protection functions, to simplify design and improve system reliability. Fairchild’s FPS products provide the highest levels of efficiency to meet the standards as specified by International Regulatory Agencies.
lds (0.5A/div) time [5µs/div]
time [5µs/div]lds (0.5A/div)
Vds (200V/div)
Vds (200V/div)
lds (0.5A/div) time [5µs/div]
time [5µs/div]lds (0.5A/div)
Vds (200V/div)
Vds (200V/div)
vIn = 120vdC,
PO = 18W
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Green FPS™ e-Series™
Fairchild’s Green FPS™ e-Series™ provides high energy efficiency and system reliability in dvd players, set-top boxes, lCd monitors, and other power supply designs below 25W. based on Fairchild’s proprietary valley switching technique, these Green FPS products increase power conversion efficiency by 1% and reduce EMI up to 5db, when compared to conventional hard-switching topologies. utilizing an advanced burst mode operation, the Green FPS e-Series devices meet stand-by power regulations by reducing standby power consumption to below 0.2W at no load conditions (below 1W at 0.5W load).
vIn = 375vdC,
PO = 18W
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Features & BenefitsOptimized for valley switching operation
- Frequency clamp in the valley switching mode allows the efficiency levels to remain high at lighter load levels
high efficiency through minimum voltage switching
1% improvement over hard-switching topologies
low EMI through valley switching and inherent frequency modulation
up to 5db over hard-switching topologies
Advanced burst-mode operation for low standby power consumption and minimized audible noise
narrow frequency variation range over wide load and input voltage variation
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Pulse-by-pulse current limit
various protection functions: over load protection (OlP), over voltage protection (OvP), abnormal over current protection (AOCP), internal thermal shutdown (TSd)
under voltage lock out (uvlO) with hysteresis
Internal startup circuit
built-in soft-start (15ms)
Minimum component counts on primary side
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FsQ06rn FsQ06rn
ccm operation (fixed frequency, 55khz) dcm operation (quasi-resonant switching, 55khz < fs < 66khz)
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isolated dc-dc fairchild power switch (fps™)
Fairchild Power Switch
Products
Drain Voltage Max. (V)
Static Drain-Source On-Resistance
Max. (V)
Peak Current
Limit (A)
Output Power Max. (W)Switching Frequency
(kHz)
Protections
Package@
85-265Vac@ 230Vac
Over Current
Over Load
Over Voltage
Thermal Shutdown
FsQ100 60 0. 8 1 67 no auto restart no auto
restart diP
FsQ11* 60 19 0.6 8 10 .6 auto restart
auto restart
auto restart
auto restart diP, lsoP
FsQ1* 60 19 0.6 10 1 89. auto restart
auto restart
auto restart
auto restart diP, lsoP
FsQ016rn* 60 10 0.9 1 1 .6 auto restart
auto restart
auto restart
auto restart diP, lsoP
FsQ06rn* 60 6 1. 16 0 .6 auto restart
auto restart
auto restart
auto restart diP, lsoP
FsQ06rn* 60 4. 1. 19 .6 auto restart
auto restart
auto restart
auto restart diP, lsoP
FsQ10* 700 0. 7 89. no auto restart no auto
restart diP, lsoP
FsQ0170rna 700 11 0.8 1 0 100 no auto restart
auto restart
auto restart diP
FsQ070rna 700 7. 0.9 16 4 100 no auto restart
auto restart
auto restart diP
FsQ070rna 700 4.7 1.1 19 7 100 no auto restart
auto restart
auto restart diP
FsdM046re 60 .6 1.8 48 6 67 auto restart
auto restart
auto restart
auto restart to-0F
FsdM06re 60 . . 60 70 67 auto restart
auto restart
auto restart
auto restart
i-PaK-6l, to-0F
FsdM076re 60 1.6 . 70 80 67 auto restart
auto restart
auto restart
auto restart to-0F
FsdM16rb 60 0.9 . 90 110 67 auto restart
auto restart
auto restart
auto restart to-0F
Kah080r 800 7 1. 0 4 100 auto restart
auto restart
auto restart
auto restart to-0F
Kah080r 800 . 40 100 auto restart
auto restart
auto restart
auto restart to-0F
Kal080r 800 . 40 0 auto restart
auto restart
auto restart
auto restart to-0F
KaM080r 800 7 1. 0 4 67 auto restart
auto restart
auto restart
auto restart to-0F
KaM080r 800 . 40 67 auto restart
auto restart
auto restart
auto restart to-0F
Fs7M0680 800 4 64 80 67 latch latch latch latch to-PFs7M0880 800 1. 88 104 67 latch latch latch latch to-P
FscQ06rt 60 . . 6 64 Qrc latch auto restart
auto restart latch to-0F
FscQ076rt 60 1.6 8 100 Qrc latch auto restart
auto restart latch to-0F
FscQ096rt 60 1. 6 110 10 Qrc latch auto restart
auto restart latch to-0F
FscQ16rt 60 0.9 7 140 170 Qrc latch auto restart
auto restart latch to-0F
FscQ146rt 60 0.8 8 160 190 Qrc latch auto restart
auto restart latch to-0F
FscQ16rt 60 0.7 8 170 10 Qrc latch auto restart
auto restart latch to-0F
FscQ16rP 60 0.7 11. 10 0 Qrc latch auto restart
auto restart latch to-P
Fs6s16re 60 0.9 8 18 1 synchroni-zation
auto restart
auto restart
auto restart
auto restart to-P
Fs6s16rb 60 0.6 9.7 160 19 synchroni-zation
auto restart
auto restart
auto restart
auto restart to-P
Fs8s076rcb 60 1.6 4 70 90 synchroni-zation
auto restart
auto restart
auto restart
auto restart to-0
Fs8s096rcb 60 1. 6 96 116 synchroni-zation
auto restart
auto restart
auto restart
auto restart to-0
Fs6X040rJ 00 1. 1.4 14 (6~7Vdc) 00 no auto restart
auto restart
auto restart d-PaK-6l
Fs6X070rJ 00 0.1 .7 6 (6~7Vdc) 00 no auto restart
auto restart
auto restart d-PaK-6l
Fs6X10rJ 00 0. . 6 (6~7Vdc) 00 no auto restart
auto restart
auto restart d-PaK-6l
FsQ06r* 60 . 60 80 66.7 auto restart
auto restart
auto restart
auto restart to-0F
FsQ076r* 60 1.6 . 70 90 66.7 auto restart
auto restart
auto restart
auto restart to-0F
Note: green FPs products highlighted in green.* green FPs eseries with Fairchild’s proprietary valley switching technique.
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Fairchild Power Switch
Products
Drain Voltage Max. (V)
Static Drain-Source On-Resistance
Max. (V)
Peak Current
Limit (A)
Output Power Max. (W)Switching Frequency
(kHz)
Protections
Package@
85-265Vac@ 230Vac
Over Current
Over Load
Over Voltage
Thermal Shutdown
FsQ100 60 0. 8 1 67 no auto restart no auto
restart diP
FsQ11* 60 19 0.6 8 10 .6 auto restart
auto restart
auto restart
auto restart diP, lsoP
FsQ1* 60 19 0.6 10 1 89. auto restart
auto restart
auto restart
auto restart diP, lsoP
FsQ016rn* 60 10 0.9 1 1 .6 auto restart
auto restart
auto restart
auto restart diP, lsoP
FsQ06rn* 60 6 1. 16 0 .6 auto restart
auto restart
auto restart
auto restart diP, lsoP
FsQ06rn* 60 4. 1. 19 .6 auto restart
auto restart
auto restart
auto restart diP, lsoP
FsQ10* 700 0. 7 89. no auto restart no auto
restart diP, lsoP
FsQ0170rna 700 11 0.8 1 0 100 no auto restart
auto restart
auto restart diP
FsQ070rna 700 7. 0.9 16 4 100 no auto restart
auto restart
auto restart diP
FsQ070rna 700 4.7 1.1 19 7 100 no auto restart
auto restart
auto restart diP
FsdM046re 60 .6 1.8 48 6 67 auto restart
auto restart
auto restart
auto restart to-0F
FsdM06re 60 . . 60 70 67 auto restart
auto restart
auto restart
auto restart
i-PaK-6l, to-0F
FsdM076re 60 1.6 . 70 80 67 auto restart
auto restart
auto restart
auto restart to-0F
FsdM16rb 60 0.9 . 90 110 67 auto restart
auto restart
auto restart
auto restart to-0F
Kah080r 800 7 1. 0 4 100 auto restart
auto restart
auto restart
auto restart to-0F
Kah080r 800 . 40 100 auto restart
auto restart
auto restart
auto restart to-0F
Kal080r 800 . 40 0 auto restart
auto restart
auto restart
auto restart to-0F
KaM080r 800 7 1. 0 4 67 auto restart
auto restart
auto restart
auto restart to-0F
KaM080r 800 . 40 67 auto restart
auto restart
auto restart
auto restart to-0F
Fs7M0680 800 4 64 80 67 latch latch latch latch to-PFs7M0880 800 1. 88 104 67 latch latch latch latch to-P
FscQ06rt 60 . . 6 64 Qrc latch auto restart
auto restart latch to-0F
FscQ076rt 60 1.6 8 100 Qrc latch auto restart
auto restart latch to-0F
FscQ096rt 60 1. 6 110 10 Qrc latch auto restart
auto restart latch to-0F
FscQ16rt 60 0.9 7 140 170 Qrc latch auto restart
auto restart latch to-0F
FscQ146rt 60 0.8 8 160 190 Qrc latch auto restart
auto restart latch to-0F
FscQ16rt 60 0.7 8 170 10 Qrc latch auto restart
auto restart latch to-0F
FscQ16rP 60 0.7 11. 10 0 Qrc latch auto restart
auto restart latch to-P
Fs6s16re 60 0.9 8 18 1 synchroni-zation
auto restart
auto restart
auto restart
auto restart to-P
Fs6s16rb 60 0.6 9.7 160 19 synchroni-zation
auto restart
auto restart
auto restart
auto restart to-P
Fs8s076rcb 60 1.6 4 70 90 synchroni-zation
auto restart
auto restart
auto restart
auto restart to-0
Fs8s096rcb 60 1. 6 96 116 synchroni-zation
auto restart
auto restart
auto restart
auto restart to-0
Fs6X040rJ 00 1. 1.4 14 (6~7Vdc) 00 no auto restart
auto restart
auto restart d-PaK-6l
Fs6X070rJ 00 0.1 .7 6 (6~7Vdc) 00 no auto restart
auto restart
auto restart d-PaK-6l
Fs6X10rJ 00 0. . 6 (6~7Vdc) 00 no auto restart
auto restart
auto restart d-PaK-6l
FsQ06r* 60 . 60 80 66.7 auto restart
auto restart
auto restart
auto restart to-0F
FsQ076r* 60 1.6 . 70 90 66.7 auto restart
auto restart
auto restart
auto restart to-0F
isolated dc-dc fps–half-bridge resonant converter The FSFR2100 is a highly integrated Green FPS™ product that increases power efficiency and system reliability, and reduces valuable design time in resonant converter designs. Offering a “system-in-a-package” approach that integrates everything necessary to build reliable and efficient resonant converters, this power switch includes a pulse-frequency-modulation (PFM) controller with a high voltage gate driver circuit and two fast recovery MOSFETs (FRFET®) along with soft-start, burst-mode operation, and important protection features into a thermally-efficient 9-SIP package.
Features & Benefitsease of design • highly integrated 450W half-bridge resonant power switch
• Integrates PFM controller, high voltage gate driver circuit, two fast recovery MOSFETs (FRFET)
• no heatsink needed for normal power supplies up to 200W
• Minimum component count on primary-side
system efficiency • ZvS technique improves power efficiency and decreases EMI
• Advanced burst mode operation reduces power consumption to below 1W
system reliability • Excellent noise immunity due to built-in high-side drive circuit with common mode noise canceling technique
• Minimizes the effect of reverse recovery against abnormal operation conditions due to the MOSFET’s fast recovery body diodes
• built-in protection features: OvP, OlP, OCP, AOCP, TSd
VCC
Vin =400Vdc
C101220µF/450V
C10522µF/50V
R1047.2K
R1057.2K
C10812nF
C1076.8µF
R1073.9k
CON ControlIC
FSFR2100
R10211k?
R1010.2?
C102100pF
LVC C VD L
HVC C
VC T R
RT
CS
SG PG
Np
C106150nF
C10222nF/630V
JP110
R106270
D101IN4137
Ns
Ns
D211FYP2010DN
C2022200µF/
35V
Vo
C2012200µF/
35V
R2011k
R2021k
R20462k
C20412nF
R2062k
C20347nF
R20333k
R2057k
U3KA431
D212FYP2010DN
llc resonant half-bridge converter
Half-Bridge Resonant Converter
Product Number
Drain Voltage Max.(V)
RDS(ON)
Max. (V)
trr(ns)
Dt
(ns)
Output Power without Heatsink Max.
(VIN=350~400V)(W)
Output Power with Heatsink Max.
(VIN=350~400V)(W)
Package
FsFr100 600 0.8 10 0 00 40 9-siP
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60
65
70
75
80
85
90
95
100
0.001 0.010 0.100 1.000
Pow
er E
ffici
ency
(%)
VIN=3.6V
VIN=4.2V
Load Current (A)
Features & Benefits (FAN5350)3Mhz/600mA dC-dC synchronous converter
16µA quiescent current
20mv transient response
Small footprint packaging – Wl-CSP: 5 bump 1 x 1.4mm – MlP: 6-lead, 3 x 3mm
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non-isolated dc-dc controllers and regulators
Fairchild’s highly integrated non-isolated dC-dC controllers and regulators provide solutions for today’s market demands that require lower power consumption, highly efficient integrated functions, and smaller packages.
VIN
CHF
PowerGood
Enable
CIN
COUT
CBOOT
RBIAS
L
RRAMP
RILM
RT
+5V
C4
C2
R2
C1
VCC BOOTQ1
Q2
Boot Diode
FAN2106
PWM+
DriverPower
MOSFETs
SW
PGND
PWM#
PB R1
R3
C3
RAMP
PGOOD
EN
ILIM
R(T)
COMP
AGND
VOUT
controller with drivers and mosFets in ultra-compact Package
Power efficiency vs. load current
Features & Benefits (FAN2106)6A, 24v input synchronous buck regulator
Wide input range 3v to 24v
Integrated module replaces one buck controller, two gate drivers, and two MOSFETs
Tinybuck™ (available) in MlP packaging saves 50% board space
Integrated boot diode minimizes board space
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transient response
load transient0ma to 00ma
Vout <0mV
CIN
4.7µF
L 1
COUT
VOUT
VIN
B2
A3
C1 C3
VIN
SWEN
GND
FB
A1
1µH
4.7µF
FaN5350
Fast load transient dcm-ccm-dcm
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non-isolated dc-dc controllers and regulators
load transient0ma to 00ma
Vout <0mV
Controllers with Integrated Drivers and MOSFETs
Product Number
Type
Power InputOutput Current
PWM VOUTPWM
Voltage Outputs
(V)
Frequency Range(kHz)
Efficiency(%)
PackageMin.(V)
Max.(V)
(A)Min.(V)
Max.(V)
Fan001 sync. buck . . 1 0.8 Vin adj 100 9 MlP
Fan00 sync. buck . . 1 0.8 Vin adj 100 9 MlP
Fan011 sync. buck 4. . 1. 0.8 Vin adj 100 9 MlP
Fan01 sync. buck 4. . 1. 0.8 Vin adj 100 9 MlP
Fan01 sync. buck 4. . 0.8 Vin adj 100 9 MlP
Fan0lV0* sync. buck 4. . 0.8 Vin adj 100 9 MlP4x4
Fan10 sync. buck 4 0.8 Vin -1 adj 00 - 70 90 MlP
Fan106 sync. buck 4 6 0.8 90% of Vin adj 00 - 600 9 MlP
Fan07 sync. buck . . 0. 0.7 Vin Fixed/adj 800-100 9 MlPsot-
Fan08 sync. buck . . 0.8 0.8 Vin adj 100 9 MlP
Fan0 sync. buck .7 . 0.6 1.8 1.8 Fixed 000 94 MlPwl-csP
Fan sync. buck .7 . 1 0.7 1.97 adj 000 94 wl-csP
Controllers with Integrated Drivers
Product Number
Power InputNumber of
PWM Outputs Phases
PWM VOUT PWM Voltage Outputs
(V)PackageMin.
(V)Max.(V)
Min.(V)
Max.(V)
Fan06 16 1 0.9 1 adj, adj tssoP-8
Fan069 4 1 1 0.8 adj tssoP-16
Fan078 4. . 1 1 0.9 . adj MlP-4
Fan099 4 1 1 0.8 1 adj soic-16tssoP-16
Fan .6 4 1 1 80% Vin adj tssoP-14
Fan4 4 1 1 0.9 1 adj QsoP-16, tssoP-16
Fan6 4 1 0.9 1 adj, adj QsoP-8tssoP-8
Fan60a 4. . 1 1 0.8 adj soic-8
Fan60b 1. . 1 1 0.8 adj soic-8
* in development
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non-isolated dc-dc controllers and regulators
Multi-Phase Controllers for CPU Vcore Applications
Product Number
Power InputNumber of
PWM Outputs Phases
PWM VOUT PWM Voltage Outputs
(V)PackageMin.
(V)Max.(V)
Min.(V)
Max.(V)
Fan0Fc 9.6 14.4 1 0.8 1.6 adj MlP-
Fan09 9.6 14.4 1 0.8 1.6 adj MlP-40
Fan01 9.6 14.4 1 4 0.8 1.6 adj MlP-40
Fan0 9.6 14.4 1 4 0.8 1.6 adj MlP-40
Fan0 9.6 14.4 1 0.8 1.6 adj MlP-
Fan18 10.8 1. 1 to 0.16 .0 adj QsoP-0
Fan40 4 1 0.9 adj QsoP-8 tssoP-8
Controllers for DDR Applications
Product Number
Power InputNumber of PWM
Outputs
PWM VOUT PWM Voltage Outputs
(V)PackageMin.
(V)Max. (V)
Min.(V)
Max. (V)
Fan06 16 0.9 1 adj, adj tssoP-8
Fan6 4 0.9 1 adj, adj QsoP-8tssoP-8
Controllers for ACPI Applications
Product Number
Power InputNumber of PWM
Outputs
PWM VOUT PWM Voltage Outputs
(V)PackageMin.
(V)Max.(V)
Min.(V)
Max.(V)
Fan068 4. . 1 0.7 4 adj MlP-4
Fan078 4. . 1 0.9 . adj MlP-4
Controllers for Notebook Applications
Product Number
Power InputNumber of PWM
Outputs
PWM VOUT PWM Voltage Outputs
(V)PackageMin.
(V)Max.(V)
Min.(V)
Max.(V)
Fan4 4 1 0.9 1 adj QsoP-16tssoP-16
Fan6 4 0.9 1 adj, adj QsoP-8tssoP-8
Synchronous and Asynchronous Boost Regulators
Part Number TypeVIN (V)
VOUT (V)
Load (mA)
Operating Frequency
(MHz)
Max. Efficiency
(%)
Shutdown Current
(µA)Package
Fan0 async 1.8 - . <0, adj 1.6 80 sot-
Fan1 async .7 - . <0, adj 0 1.6 88 sot-
Fana async .7 - . <0, adj 7 1.6 88 sot-
Fanb async 1.8 - . <0, adj 7 1.6 80 sot-
Fan6 async .7 - . <V, adj 1 1. 80 MlP x 6l
Fan48 sync 1.6 - 4. -, adj 00 PFM 9 1 MsoP-8
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Power driVers high voltage gate drivers (hvics)
Fairchild’s high voltage gate drivers (hvICs) improve system reliability by utilizing an innovative common-mode dv/dt noise canceling circuit that provides excellent noise immunity. With a voltage capability up to 600v and a very fast switching speed (dv/dt=50v/ns (Max.)), these drivers are optimal for driving MOSFETs and IGbTs in a wide array of applications.
Features & Benefitsbetter noise immunity (due to noise canceling circuit
over high dv/dt common-mode noise)
IqbS and IqCC are lower than in competitive devices
Extended allowable negative vS swing to –9.8v for signal propagation at vCC=vbS=15v
•
•
•
Matched propagation delay below 50ns
uvlO functions for both channels
TTl-compatible input logic threshold levels
•
•
•
half-bridge-smPs
VCC Out400V (from PFC out)
Integrated Circuit Solution
FAN7361FAN7362FAN7382FAN7383
FAN73832
PWMController
FAN7380
BridgeRectifier
AC Source110/220V
BallastController
LampPFC
ballast
High Voltage Gate Drivers (HVICs)
Product Number
CircuitOffset
VoltageOutput Current
(mA)Delay Time
(nS) Shut-down
Dead Time
Control
QuiescentCurrent (µA) dv/dt
(V/ns)VB (V)
Package
Type Input to Output (V) Source Sink tON tOFF IQBS IQCC
Fan780 half-bridge to 600 90 180 1 10 no Fixed 4 70 0 -9.8 8-soP
Fan761 high side 1 to 1 600 0 00 10 90 no no 0 0 0 -9.8 8-soP
Fan76 high side 1 to 1 600 0 00 10 90 no no 0 0 0 -9.8 8-soP
Fan784 half-bridge to 600 0 00 180 170 Yes Fixed 0 600 0 -9.8 14-soP
Fan78 high & low side to 600 0 60 170 00 no no 4 70 0 -9.8 8-soP/diP
Fan78 half-bridge 1 to 600 0 60 00 170 Yes Vari-able 60 0 -9.8 14-soP
Fan78 half-bridge 1 to 600 0 60 80 180 Yes Vari-able 00 0 -9.8 8-soP/diP
Fan78 ch. high side to 600 0 60 110 110 no no 0 8 0 -9.8 14-soP
Fan788* Phase 6 to 6 600 0 60 10 10 no Fixed 0 160 0 -9.8 0-soP
Fan787* self oscillation 1 to 600 0 60 170 00 Yes Vari-able 0 0 0 -9.8 8-soP/diP
Fan771 high side 1 to 1 600 4000 4000 10 10 no no 60 0 -9.8 8-soP
Fan790* high & low side to 600 400 400 140 140 no no 4 6 0 -9.8 8-soP/diP
* in development
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Power driVers low-side gate drivers
Fairchild’s low-side gate drivers (FAn31xx and FAn32xx) offer an unequaled combination of higher performance, smaller size and more input options for driving n-Channel power MOSFETs and IGbTs. Forty different devices provide choices of 2A, 4A, or 9A current ratings in single- or dual-channel versions. These drivers deliver fast switching and accurate timing to maximize efficiency in high frequency power converter designs.
Features & BenefitsPackage options: industry’s smallest packages (2 x 2 & 3 x 3mm MlP)
in addition to standard packages (SOIC, SOT)
Ease of design: CMOS or TTl input thresholds for all products
design flexibility: 2 inputs for each channel (dual-input or input + enable)
Maximize efficiency: short and well-controlled time delays for 1Mhz switching, paralleling drivers, and optimizing drive timing
Rugged: 20v (vdd to Gnd) abs max; >4kv ESd; >500mA reverse current; -40 to 125°C ambient temperature range
•
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•
•
•
Low-Side Gate Drivers
Product Number TypeGate Drive(1) (Sink/Source)
(A)Input Thresholds Logic Package
Fan100 single a +. / -1.8 cMos, ttl single channel of two-input/one-output sot-, MlP-6
Fan6 dual a +.4 / -1.6 cMos, ttl dual inverting channels + dual enable soic-8, MlP-8
Fan7 dual a +.4 / -1.6 cMos, ttl dual non-inverting channels + dual enable soic-8, MlP-8
Fan8 dual a +.4 / -1.6 cMos, ttl dual channels of two-input/one-output, Pin config.1 soic-8, MlP-8
Fan9 dual a +.4 / -1.6 cMos, ttl dual channels of two-input/one-output, Pin config. soic-8, MlP-8
Fan dual 4a +4. / -.8 cMos, ttl dual inverting channels + dual enable soic-8, MlP-8
Fan4 dual 4a +4. / -.8 cMos, ttl dual non-inverting channels + dual enable soic-8, MlP-8
Fan dual 4a +4. / -.8 cMos, ttl dual channels of two-input/one-output soic-8, MlP-8
Fan11() single 9a +9 / -6 cMos, ttl single inverting channel + enable soic-8, MlP-8
Fan1() single 9a +9 / -6 cMos, ttl single non-inverting channel + enable soic-8, MlP-8
PWMIN
VDD
VDD
IN
Vin
AGND GND
OUT
IN IN
AGND GND
OUTBIAS
FAN3100
FAN3100
Forward converter with hybrid synchronous rectifier
TTL Input Thresholds12
10
8
6
4
2
04 6 8 10 12 14 16 18 20
VDD (V)
Inpu
t Thr
esho
lds
(V)
CMOS Input Thresholds12
10
8
6
4
2
04 6 8 10 12 14 16 18 20
VDD (V)
Inpu
t Thr
esho
lds
(V)
(1) typical currents with vdd = 12v and out at 6v. (2) in development
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Power driVers synchronous rectifier controller & driver
The SG6203 is designed to control and drive the synchronous rectifier for a flyback converter. The synchronous signal of the primary switch is obtained by a single diode connected between the secondary transformer winding and the SG6203 so that no additional transformer winding is required, minimizing the circuit complexity.
Features & BenefitsAutomatic tracking for optimum dead time
Suitable for both CCM & dCM operation
Wide supply voltage range from 6v to 20v
no reverse energy flow at light load
built-in 18v Zener diode
•
•
•
•
•
One resistor for timing setting
Optional current sensing circuit
Current shunt
RC network
•
•
•
•
VAC
D2
D1
R1
Q1
D3 R2
R3
R4
R5 R6
C2C1
+
–
DET
RT
OP
GND
IN– IN+
VZ
VCC
C3 C4Q2
RB
Optional for VO higher than 18V
+
–
SG6203
synchronous rectifier diagram
Synchronous Rectifier Controller and Driver
Product NumberSupply Voltage
(V)
Max. DC Supply Voltage VCC (V)
Operating Current (mA)
Operation Mode Package
sg60 6 - 0 1.7 ccM & dcM soP-8, diP-8
Note: ccm = continuous conduction mode; dcm= discontinuous conduction mode
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Power driVers synchronous buck/multi-phase drivers
Fairchild provides dual, high frequency MOSFET drivers, specifically designed to drive n-Channel power MOSFETs in a synchronous-rectified buck converter. These drivers, when combined with a Fairchild multi-phase pulse-width-modulated (PWM) controller and Fairchild power MOSFETs, form a complete core voltage regulator solution for advanced microprocessors.
Features & Benefits12v high-side and 12v low-side drive
Internal adaptive shoot-through protection
Fast rise and fall times
Switching frequency above 500khz
Available in single- and dual-phase
•
•
•
•
•
PWM
FAN5109B
VCC
PGND
LDRV
SW
HDRV
BOOT
VCC
2
3
12V
L1 VOUT
COUT
CBOOT
CVCC
Q1
Q2OD
OVERLAPPROTECTION
CIRCUIT
typical application
Synchronous Buck/Multi-Phase Drivers
Product Number # of PhaseVIN (V)
Operating Current (mA)
Switching Frequency (kHz)
Operating Temperature
(°C)Package
Fan109 1 1 . up to 00 0 to 8 soic-8
Fan109b 1 1 4 above 00 0 to 8 soic-8
Fan110* 1 .1 above 00 0 to 8 soic-16
** in development
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suPerVisorY ics supervisors Fairchild’s family of supervisors is designed to provide the voltage and current supervisor function, remote on/off function (PSOn), power good (PGO) indicator function, and fault protection (FPO) function for switching power systems. These products also provide the over-voltage protection (OvP), over-current protection (OCP), and under- voltage protection (uvP) for 3.3v, 5v, and two 12v.
Features & Benefits (SG6520)Two 12v sense input pins: vS12 and vS12b
Over-voltage protection (OvP) for 3.3v, 5v, and two 12v
Over-current protection (OCP) for 3.3v, 5v, and two 12v
under-voltage protection (uvP) for 3.3v, 5v, and two 12v
Open drain output for PGO and FPO pins
300ms power good delay
300ms turn on delay for 3.3v, 5v and two 12v
2.8ms PSOn control to FPO turn-off delay
48ms PSOn control delay
no lockup during the fast AC power on/off
Wide supply voltage range from 4.2v to 15v
Programmable over temperature protection (OTP)
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sg6520: typical application circuit with minimal external components
12V
12V
5V
3.3V
lo
5Vsb
PGI
PSON
VS12B
IS12B
RI
IS12
PSON
FPO
GND
PGI PGO
VDD
VS5
VS33
VS12
IS33
IS5
OTP
5Vsb
5Vsb
Output side12V
12V
5V
3.3V
NTC
RT
SG6520
* includes Pwm controller
Supervisor
Product Number
Operating Voltage Min.
(V)
Operating Voltage
(V Max.) PG Inputs Remote
Over Voltage Protection
Over Current Protection
Under Voltage Protection
Package
sg610 4 1 1 Yes Yes no Yes diP-8, soP-8
Fan7680 4 1 1 no Yes no Yes soP-8, diP-8
Fan7687 4 1 1 no Yes no Yes soP-14, diP-14
sg616 4 16 1 Yes Yes no Yes diP-14, soP-14
sg60 4 16 1 Yes Yes Yes Yes diP-16, soP-16
sg61 4. 16 1 Yes Yes Yes Yes diP-16, soP-16
sg6108* 4. . 1 Yes Yes Yes Yes diP-0
sg610a* 4. 16 1 Yes Yes no Yes diP-0
Fan78* 1 0 1 Yes Yes Yes Yes diP-4
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Voltage regulators ldos and shunt regulators
Fairchild’s suite of voltage regulators offers flexible output voltages, space-saving packages, and multiple voltage tolerances to meet the challenges of power supply designs.
Features & Benefits Programmable output voltages
Temperature compensated
low output noise
Fast turn-on time
•
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•
•
Linear Regulators (LDOs)
Product Number
Output Type
Preset Output Voltage Typ.
(V)
Adj. Output Voltage Output Current
(A)
Dropout Voltage
(V)
Input Voltage Max.
(V)PackageMin.
(V)Max. (V)
Fan1084 single adj/1./. 1. .7 4. 1. 7 to-0ab/to-(dPaK)/ to-6(dPaK)
Fan1086 single adj/./.8 ./.0 1. . 1. 1. 7.
sot-/to-(dPaK)/ to-6(dPaK)/to-(dPaK)/
to-6(dPaK)
Fan111 single 1. - - 1 1. 18 sot-/to-(dPaK)
Fan1117a single adj/1.8/. .8/./.0 1. 18 1 1.1 17 sot-/to-0ab/to-(dPaK)
Fan19b single . - - 1 1. 7 MlP
Fan140b single . - - 1 1. 7 MlP
Fan181 single adj/1./. 1. .7 0.6 7 to-6(dPaK)
Fan18 single adj/1./. 1. .7 0.6 7 to-6(dPaK)
Fan18a single adj/1. 1. 7 .4 1. 7 to-0ab/to-6(dPaK)
Fan187a single adj/1./. 1. .6 1. 1 to-0ab/to-(dPaK)/ to-6(dPaK)
Fan189 single 1. - - .7 1. 7 to-(dPaK)/to-6(dPaK)
Fan1616a single adj/1.8/. ./.0 1. 18 0. 1.1 18 sot-/to-(dPaK)
Fan16 single ddr Vtt 1.1 1.8 1.1 .6 MlP/soic/etssoP
Fan190 single 1.8/. - - 1. 0. 14 to-(dPaK)
Fan00 singleadj/./.6
.7/.8 .8/.0/.
1. 7 0.1 0.1 7 sot-
Fan01 single ./.6/.7/.8/.8/.0/. - - 0.1 0.1 7 sot-
Fan0 single adj/./.6/.7/.8.8/.0/. 1. 7 0.1 0.1 7 sot-
Fan0 single ./.6/.7/.8/.8/.0/. - - 0.1 0.1 7 sot-
Fan04 single adj/./.6/.7/.8.8/.0/. 1. 7 0. 0. 7 sot-
Fan0 single ./.6/.7/.8/.8/.0/. - - 0. 0. 7 sot-
Fan08 single adj/./.6/.7/.8.8/.0/. 1.8 7 0.0 0.0 7 sot-
Fan09 single ./.6/.7/.8/.8/.0/. - - 0.0 0.0 7 sot-
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Voltage regulators ldos and shunt regulators
Linear Regulators (LDOs) - Continued
Product Number
Output Type
Preset Output Voltage Typ.
(V)
Adj Output Voltage Output
Current (A)
Dropout Voltage
(V)
Input Voltage Max. (V)
PackageMin. (V)
Max. (V)
Fan10 single adj/./.6/.7/.8/.8/.0/. 1. 7 0.1 0.1 7 sot-
Fan11 single ././.6/.7/.8/.8/.0 - - 0.1 0.1 7 sot-
Fan1 single adj/./.6/.7/.8/.8/.0/. 1. 7 0.1 0.1 6. sot-
Fan1 single ./.6/.7/.8/.8/.0/. - - 0.1 0.1 6. sot-
Fan14 single adj/./.6/.7/.8/.8/.0/. 1. 7 0. 0. 7 sot-
Fan1 single ./.6/.7/.8/.8/.0/. - - 0. 0. 7 sot-
Fan18 single adj/./.6/.7/.8/.8/.0/. 1. 7 0.0 0.0 7 sot-
Fan19 single ./.6/.7/.8/.8/.0/. - - 0.0 0.0 7 sot-
Fan8 single adj/1.0/1./1./1./1.8/./././.6/.8 1 . 0.18 0. . MlP/sot-
Fan9 single adj/1.0/1./1./1./1.8 1 . 0.18 0. . MlP/sot-
Fan60 single 1./1. - - 0. 0.07 . wl-csP
VI VO
VREF
R1
R2LM431A/B/C
V0 VrefR1R2
+1( )=
shunt regulator
Shunt Regulators
Product Number
DescriptionPreset Output Voltage
(V)
Adj Output Voltage
Min. (V)
Adj Output Voltage Max.
(V)
Tolerance (%)
Max Current
(mA)Package
lM41a adjustable . . 7 100 soic, to-9r
lM41b adjustable . . 7 1 100 soic, to-9r
lM41c adjustable . . 7 0.0 100 soic, to-9r
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diodes and rectiFiers rectifiers Fairchild’s latest family of rectifiers (Stealth™ II and hyperfast II) features fast reverse recovery and soft recovery characteristics that enable reduced MOSFET switching losses and EMI in continuous-current mode (CCM) power factor correction (PFC) designs.
Features and BenefitsEnergy efficiency through high speed switching and low forward
voltage drop
System reliability attained by softer recovery characteristics
Space savings resulting from elimination of the snubber circuit and reduced EMI filter size
Applications include PFC in server/telecom, PdP Tv, computing, and adapters
•
•
•
•
Stealth II
Stealth™
Hyperfast™
10
8
6
4
2
0
-2
-4
-6-75 -50 -25 0 25 50 75 100 125
time (ns)
Ano
be c
urre
nt, I
AK
(A)
Diode Recovery in high temperature
125°CVCC = 390Vdi/dt=200A/us
Rectifiers
Product NumberVRRM
(V)IF(AV)
(A)IFSM
(A)
VF Max.(V)
tRR
Max.(ns)
Package
FFP04s60s 600 4 40 .6 to-0
FFPF04s60s 600 4 40 .6 to-0F
FFP04h60s 600 4 40 .1 40 to-0
FFPF04h60s 600 4 40 .1 40 to-0F
FFP08h60s 600 8 60 . 4 to-0
FFPF08h60s 600 8 60 . 4 to-0F
FFP08s60s 600 8 80 .6 0 to-0
FFPF08s60s 600 8 80 .6 0 to-0
FFPF10h60s 600 10 100 . 4 to-0F
FFP1s60s 600 1 10 .6 to-0
FFPF1s60s 600 1 10 .6 to-0F
FFh1s60s 600 1 10 .6 to-47
FFP0s60s 600 0 00 .6 40 to-0
FFh0s60s 600 0 00 .6 40 to-47
PFC/PWMCombo
DC VOUTAC VIN
Optically Isolated
Error Amplifier
BridgeRectifier
typical ac-dc application
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The FDMFxxxx Series The FdMFxxxx series is Fairchild’s family of fully-optimized integrated driver plus MOSFET power stage solutions for applications requiring a high current synchronous buck converter.
Features & Benefits higher system efficiency
• higher efficiency than conventional discrete solutions under high, medium, and light load conditions
• Average power losses across the full operating range are reduced by 14% when compared to discrete solutions
critical space savings • Replaces three MOSFETs, one diode (Schottky or bootstrap) and one driver IC • Reduces 33% of component count compared to conventional discrete solutions
• Saves 72% to 85% of valuable board space
easier and Faster design
• designers no longer need to spend valuable time and resources in optimizing and matching FETs with respective drivers. Fairchild has already achieved this optimization within drMOS.
FET Plus Driver Multi-Chip Modules (DrMOS)
Product Number
DescriptionVIN Range
Typ. (V)
VOUT Range Typ. (V)
IOUT Max.(A)
Frequency Package
FdMF8704high efficiency/frequency
drMos module7 - 0 0.8 - . 1Mhz MlP 8 x 8
FdMF8704Vhigh efficiency/frequency drMos
module with Vr7 - 0 0.8 - . 1Mhz MlP 8 x 8
FdMF8700 standard drMos module 6.4 - 14 0.8 - . 0 00khz MlP 8 x 8
FdMF870 low current drMos module 6.4 - 14 0.8 - . 18 00khz MlP 8 x 8
FdMF6700 ultra-compact drMos module 6.4 - 14 0.8 - . 00khz MlP 6 x 6
integrated Power solutions fet plus driver mulit-chip module, drmos
Efficiency Comparison - DrMOS vs. Discrete Solution
60
70
80
90
100
0 10 20 30 40 50 60 70 80 90 100 110 120
Output Current (A)
FDMF8704 - Higher Efficiency DrMOS Solution
Conventional Discrete Solution
Effi
cien
cy (
%)
Test conditions:• Input voltage = 12v• Output voltage = 1.3v• Frequency = 300khz• Soak time = 10 sec• Inductor = 0.47µh• no heatsink• Airflow provided by vTT tool• 4 phase vR11 - compliant demo boards• Efficiency measured at the output of the buck converter
typical buck converter application circuit
VIN
VOUT
HS FET
LS FET
SchottkyDiode
Fairchild’sDrMOS
C
Controller Driver µP Load
standard 8mm x 8mm, 56-pin & ultra-compact 6mm x 6mm, 40-pin mlP packages
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Fairchild’s IntelliMAx™ family of advanced full function load switches reduces board space, component count, and complexity in power management designs for the latest generation of battery-powered devices. This unique combination of protection, control, and fault monitoring features allows for a simple, space-saving solution in critical time-to-market product applications without sacrificing design performance.
Features & Benefits
IntelliMAX Load Switches
Product Number FamilyVIN Range
(V)RON (mΩ) Typ.
Current Limit Minimum (mA)
Package
FPF100x slew rate control 1. - . 0/0 slew rate control csP, MlP x
FPF00x Value current limiting 1.8 - . 700 0, 100 sc70-6
FPF14x /FPF18x reverse current protection 1.8 - . 110, 10 00, 400 MlP x/csP
FPF10x Value reverse current protection 1.8 - . 1 00, 400 sot-
FPF16x/FPF19x reverse current protection (0.1 – 1.a) 1.8 - . 110 10 - 100 adj MlP x/csP
FPF1x Value 0.1 – 1.a reverse current 1.8 - . 1 10 - 100 adj sot-
FPF17x output over-voltage protection (w/schottky) 1.8 - . 1 00 Power
FPF0x up to 0 Vin current limiting 4. - 0 80 400/800/
00 – 000 adj sot-
VOUT
FLAGB
GND
CONTROLLOGIC
UVLO
THERMALSHUTDOWN
CURRENT LIMIT
VIN
ON
error status flag for all fault current conditions (i limit, uVlo, thermal)
integrated current limit protection with fast response timeauto restart/shutdown modes reduce parasitic power consumption
input signal uVlo protection @ 1.6V with Vin rising
thermal shutdown @ 140°c with hysteresis
integrated Power solutions full function load switches, intellimax™
Product families address a wide operating voltage range (1.2v–20.0v)
Soft-start control reduces in-rush current
Integrated fixed and adjustable current-limit value
under-voltage lockout for system protection
Thermal shutdown to reduce excessive heating or system damage
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•
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Fast current limit response time
Optional flag for fault conditions, fault blanking and auto re-start to optimize fault condition management
low shutdown current to conserve critical battery life
Options for reverse current blocking capability
•
•
•
•
www.fairchi ldsemi.com
Vout
C
L
Vin
SchotkyDiode
HSFET
LSFET
ControllerPlus
DriverLoad
integrated Power solutions integrated mosfet modules The FdMS9600S and FdMS9620S are two integrated MOSFET modules that enable higher conversion efficiency while significantly reducing board space in synchronous buck designs. Each module in the FdMS96xx series combines a carefully selected high side and low side n-Channel MOSFET and one monolithically integrated Schottky diode into a single, space-efficient, 5mm x 6mm MlP package. The pin-out design of the FdMS96xx series is optimized for direct and easy connection in PCb layouts to standard driver ICs. This innovative package concept shortens design time and reduces parasitic inductances in board layout traces, improving overall system efficiency.
FDMS96xx Series
Product NumberVDS
(V)
VGS
(V)
Current
(A)
Max. RDS(ON) @ 10V Max. RDS(ON) @ 4.5V Typ. QgTOT @ 4.5V
HS (mV) LS (mV) HS (mV) LS (mV) HS (nC) LS (nC)
FdMs9600s 0 0 1 – 14 8. 1 6. 10 0
FdMs960s 0 0 7. – 10 1 1 9. 17 9
0 2 4 6 8 10 12 14 1660
65
70
75
80
85
90
95
Iout (A)
Effic
ienc
y (%
)
FDMS9600S
Discrete MLP 5 x 6 Combination
At higher current levels, the FDMS9600S outperforms
the discrete component solution.
Integrated MOSFET Module-Efficiency vs. Discrete Solutiontest conditions
• Vin = 1V, single phase board, Vout =1.V
• VdriVe =1V, Freq = 00khz
• ta = 0c, no heatsink
• one high side and one low side MosFet for the discrete MlP x 6 combination
• discrete MosFet ratings: – high side: 6.6m @ 10V Vgs, 1nc @ V Vgs – low side: .8m @ 10V Vgs, 4nc @ V Vgs
buck converter block diagram
Fairchild’s integrated mosFet module
Features & Benefitshigher efficiency compared to conventional discrete solutions • Optimized matching and sizing of high and low side MOSFETs for better efficiency in buck converters
• Integrated Schottky diode for improved low side MOSFETs performance
ultra-compact size • Space savings up to 50% vs. discrete options
Faster and easier design. Faster time to market • high side and low side MOSFETs internally connected
• Optimized pin-out for easier layout with standard driver ICs
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integrated Power solutions synchronous rectification module (power-spm™)
Synchronous Rectification Module (Power-SPM)The Power-SPM product family is an application-optimized solution for more compact and more efficient synchronous rectification applications such as Internet server power supplies and telecom system power supplies. For higher efficiency, it includes built-in very low RdS(On) MOSFETs. In addition, it includes a superior gate driver that supports higher driving capability to be more suitable for these low RdS(On) MOSFETs. This Power-SPM device can be used in the secondary side of the PWM transformer of forward/bridge converters to provide high current rectification at output voltages ranging from 12 volts down to 5 volts.
Synchronous Rectification Modules
Product NumberBVDSS (V)
RDS(ON) Max. (mΩ)
Output Configuration
FPP06r001 7 4. <1V/0a Fets + driver
Fd6M016n0* 0 1.6 <V/48a dual Fets
Fd6M0n06* 60 . <1V/0a dual Fets
Fd6M04n08* 7 4. <1V/0a dual Fets
*in development
Buffer
D2
S2
D1 S1
IN1
VCC
IN2
VCC
14
1 2 3 4 5
7
6
8
9
10
15
11
12
13
OPTOFeedback
PWMController
V IN
IN2
VccOUT2
COM
IN1 OUT1
VOUT
AGND
Features and BenefitsReduces MOSFET stress and enhances system reliability by minimizing stray inductance
Integrated solution with few external components saves board space and provides higher power density and reliability
Robust package (SPM6) provides lower wired inductance and resistance
•
•
•
www.fairchi ldsemi.com
transistors igbts and power mosfets >200v
Fairchild Switching Technologies - High VoltageHigh Voltage MOSFET Technologies Voltage Range Applications
QFet® c-series 00V to 1000V
lighting ballast, Power supply, Flat Panel tV, PFc
QFet® V-series 00V to 00V
uniFet™ 10V to 60V
superFet™ 600V and 60V
superFet™ FrFet 00V and 600V
supreMos™ 600V and 60V
High Voltage IGBT Technologies Voltage Range Applications
Planar 00V to 100V
drives, uPs, Photovoltaic, inductive heating
nPt trench igbt 1000V and 100V
sMPs igbt 600V and 100V
Field stop (Fs) igbt 600V, 100V
standard igbt Modules 600V
Fairchild offers an array of switching solutions for each application.
Package Type Package Image Package Type Package Image
to-P to-PF
dPaK 1-PaK
d-PaK i-PaK
to-16 8-diP
to-47 to-64
to-9 to-9l
to-0 to-0F
8-soP sot-
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transistors igbts
IGBTs Fairchild’s IGbTs are optimized for switch mode power supply designs offering better vSAT and EOFF. Additionally, this control smoothes the switching waveforms for less EMI. IGbTs are manufactured using stepper-based technology which offers better control and repeatability of the top side structure, thereby providing tighter specifications.
IGBTs vs. MOSFETs Reduce conduction losses due to low saturation voltage
Reduce current tail, reduce switching losses
Improve transistor and system reliability
IGbTs superior in current density facilitates higher output power
•
•
•
•
Reduce System Cost Smaller die size for higher voltages reduces overall costs
May eliminate components
Increase operating frequency and reduce transformer/filter costs
Fastest switching IGbTs in the market today
•
•
•
•
VCE(SAT) (V)
Eoff
(µJ/
A)
TC=25°C
1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4
35
30
25
20
15
10
Field-Stop
NPT
PT V2
VCE(SAT) (V)
Eoff
(µJ/
A)
TC=125°C
PT V2
NPT
Field-Stop
1.2 1.4 1.6 1.8 2.0 2.2 2.4
80
70
60
50
40
30
20
10
600v igbt trade-off curve(eoFF vs vce(sat))VCE(SAT) (V)
Eoff
(µJ/
A)
TC=25°C
1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4
35
30
25
20
15
10
Field-Stop
NPT
PT V2
VCE(SAT) (V)
Eoff
(µJ/
A)
TC=125°C
PT V2
NPT
Field-Stop
1.2 1.4 1.6 1.8 2.0 2.2 2.4
80
70
60
50
40
30
20
10
www.fairchi ldsemi.com 7
transistors igbts
IGBTs
Product Number BVCES Min.
(V)IC
(A)
VCE(sat) Typ. (V)
tf Typ. (ns)
Built in Diode Package
FgPF0n0 00 0 1.8 180 no to-0FFgPF70n0t 00 70 1.8 170 no to-0FFgh0n 00 7 1. 1 no to-47Fga90n0 00 90 1.9 140 no to-PFga90n0d 00 90 1.9 140 Yes to-PFgP90n0 00 90 1.9 140 no to-0 FgPF90n0 00 90 1.9 10 no to-0FFgPF90n0d 00 90 1.9 10 Yes to-0FFga10n0d 00 10 1.9 10 Yes to-PFgPF10n0 00 10 1.9 140 no to-0FFga180n0d 00 180 1.9 140 Yes to-PFgPF7n60lsd 600 7 1.4 0 Yes to-0Fhgt1s7n60cds 600 7 1.6 140 Yes to-6(dPaK)hgtP7n60cd 600 7 1.6 140 Yes to-0 hgtPn60a4 600 8 47 no to-0 hgtPn60a4d 600 8 47 Yes to-0 hgtP1n60cd 600 1 1.6 10 Yes to-0hgt1s7n60cd 600 14 1.6 140 Yes to-0hgtd7n60cs 600 14 1.6 140 no to-(dPaK)hgtg7n60a4 600 14 1.9 140 no to-Phgtg7n60a4d 600 14 1.9 4 Yes to-47hgtP7n60a4 600 14 1.9 4 no to-0 hgtP7n60a4d 600 14 1.9 4 Yes to-0 hgtg0n60bd 600 0 1.8 10 Yes to-47hgtg1n60a4 600 18 no to-47hgtg1n60a4d 600 18 Yes to-47hgtP1n60a4 600 18 no to-0 hgtP1n60a4d 600 18 Yes to-0 FgaF40n60uF 600 40 . no to-PFFgaF40n60uFd 600 40 . no to-PFFgh80n60Fd* 600 40 1.8 0 no to-47hgt1s0n60a4s9a 600 40 1.8 no to-6(dPaK)hgtg0n60a4 600 40 no to-47hgtg0n60a4d 600 40 7 Yes to-47hgtP0n60a4 600 40 1.8 no to-0 hgtg0n60a4 600 60 1.8 8 no to-47hgtg0n60a4d 600 60 1.8 8 Yes to-47Fga0n100bntd 1000 0 1. 10 Yes to-PFga0n100bntd 1000 0 1. 10 Yes to-PFgl60n100bntd 1000 60 . 10 Yes to-64hgtd1n10bns 100 . . 6 no to-(dPaK)Fga1n10and 100 1 .4 60 Yes to-PFga0n10Ftd* 100 0 1.6 17 no to-PnFgan10antd 100 100 Yes to-PFgl40n10and 100 40 .6 40 Yes to-64
*New Field stop igbts
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transistors power mosfets >200v
High Voltage MOSFETsFairchild’s MOSFET portfolio is one of the industry’s broadest with outstanding low on-resistance and low gate charge performance. This is the result of proprietary technologies such as the SuperFET™, qFET™, uniFET™, and FRFET® MOSFETs. Fairchild’s extensive packaging solutions have advantages such as superior size, low package height, and excellent thermal and electrical performance.
Features & Benefitsultra-low RdS(On) resulting in low conduction
losses and improved efficiency
best-in-class di/dt rating that allows the devices to operate at higher frequencies to ensure ruggedness and reliability
lower switching losses due to lower effective output capacitance (COSS.eff) that allows high frequency switching.
•
•
•
electronic ballast
C
C
L
C
D
PFC
DC IN
AC IN
BridgeRectifier
L
Lamp
40
35
30
25
20
15
10
5
0
Figu
re o
f Mer
it (
-nC
)
Planar MOSFET SuperFET
Planar MOSFET SuperFET
50
40
30
20
10
0
A*R
DS(
ON
) (m
cm
2 )
Planar MOSFET SuperFET Planar MOSFET SuperFET
Die Shrink,35% at samedrain current
1"
1"
0.65"
0.65"
Metal
Source
N Epi Layer(Pplanar)
Repi
RifetRchannel
RsubstrateN+ Substrate
Drain
InsulatorPoly
N+ P+
P
N EpiLayer
(PSuperFET)
P pillar
Metal
Source
Repi
RifetRchannel
RsubstrateN+ Substrate
Drain
InsulatorPoly
N+ P+
P
trr characteristic
SuperFET FRFET
SuperFET
SuperFET™ technology utilizes a stripe-based horizontal layout with vertical deep P-stripes, which significantly reduces on-resistance and enhances avalanche energy in commutation mode. It implements a compensation region using multi-epi layers, which lower resistance in the vertical drift region of a MOSFET in order to improve the on-resistance.
FRFET offers over 50% improvement in diode reverse recovery characteristics (qrr, Trr) which is ideal for phase-shifted full bridge topologies (ZvS) and half-bridge/full-bridge topologies (hard switching).
www.fairchi ldsemi.com 9
transistors power mosfets >200v
UniFET
Product NumberBVDSS
Min. (V)
RDS(ON) Max. (Ω) @ VGS =10V
Qg Typ. (nC)@VGS=10V
ID (A)
Package
Fdd6n0tF 00 0.8 4.7 4. to-(dPaK)
Fdd6n0tM 00 0.8 4.7 4. to-(dPaK)
Fdd6n 0 1.1 4. 4.4 to-(dPaK)
Fdb8n0tM 00 0.1 9 8 to-6(dPaK)
Fdb14n0 00 0.9 18 14 to-6(dPaK)
FdPF14n0 00 0.9 18 14 to-0F
FdP4n40 400 0.18 46 4 to-0
Fddn40 400 .4 4. to-(dPaK)
Fdun40 400 .4 4. to-1(iPaK)
FdP0n0 00 0. 4.6 0 to-0
FdPF0n0 00 0. 4.6 0 to-0F
FdPF0n0t 00 0. 4.6 0 to-0F
Fda0n0 00 0. 4.6 to-P
FdP0n0F 00 0.6 0 0 to-0
FdPF0n0Ft 00 0.6 0 0 to-0F
Fda0n0F 00 0.6 0 to-Pn
FdP18n0 00 0.7 4 8 to-0
FdPF18n0 00 0.7 4 8 to-0F
FdPF18n0t 00 0.7 4 8 to-0F
Fda18n0 00 0.7 4 19 to-Pn
FdPF16n0 00 0.8 16 to-0F
FdPF16n0t 00 0.8 16 to-0F
Fda16n0 00 0.8 16. to-P
FdP16n0 00 0.9 16 to-0
FdPF1n0Ft 00 0.4 0 1 to-0F
Fdb1n0tM 00 0.6 11. to-6(dPaK)
FdP1n0 00 0.6 11. to-0
FdPF1n0t 00 0.6 11. to-0F
Fdd6n0 00 0.9 1.8 6 to-(dPaK)
FdPF7n0 00 0.9 1.8 7 to-0F
Fdd6n0F 00 1.1 1 . to-(dPaK)
FdPF7n0F 00 1.1 1 6 to-0F
FdPFn0t 00 1.4 11 to-0F
FdPFn0Ft 00 1. 11 4. to-0F
FdPF1n6 60 0.44 48. 1 to-0F
FdP1n6 60 0.44 48. 1 to-0
Fda1n6 60 0.44 48. 16 to-Pn
www.fairchi ldsemi.com0
transistors power mosfets >200v
SuperFET
Product NumberBVDSS Min.
(V)RDS(ON) Max. (Ω)
@ VGS =10VQg Typ. (nC)@VGS=10V
ID (A)
Package
Fca47n60 600 0.07 10 47 to-P
Fca47n60_F109 600 0.07 10 47 to-Pn
Fch47n60 600 0.07 10 47 to-47
Fch47n60F 600 0.07 10 47 to-47
Fca0n60_F109 600 0.19 7 0 to-Pn
Fca0n60F 600 0.19 7 0 to-Pn
Fcb0n60 600 0.19 7 0 to-6(dPaK)
Fcb0n60F 600 0.19 7 0 to-6(dPaK)
Fch0n60 600 0.19 7 0 to-47
FcP0n60 600 0.19 7 0 to-0
FcPF0n60 600 0.19 7 0 to-0F
FcPF16n60 600 0.6 0 16 to-0F
Fca16n60_F109 600 0.6 16 to-Pn
Fca16n60 600 0.6 16 to-P
FcP16n60 600 0.6 16 to-0
Fcb11n60 600 0.8 40 11 to-6(dPaK)
Fcb11n60F 600 0.8 40 11 to-6(dPaK)
Fci11n60 600 0.8 40 11 to-6(iPaK)
FcP11n60 600 0.8 40 11 to-0
FcP11n60F 600 0.8 40 11 to-0
FcPF11n60 600 0.8 40 11 to-0F
FcPF11n60F 600 0.8 40 11 to-0F
FcPF11n60t 600 0.8 40 11 to-0F
Fcd7n60 600 0.6 7 to-(dPaK)
Fci7n60 600 0.6 7 to-6(iPaK)
FcP7n60 600 0.6 7 to-0
FcPF7n60 600 0.6 7 to-0F
Fcu7n60 600 0.6 7 to-1(iPaK)
Fcdn60 600 0.9 16 4.6 to-(dPaK)
Fcun60 600 0.9 16 4.6 to-1(iPaK)
Fcd4n60 600 1. 1.8 .9 to-(dPaK)
FcP4n60 600 1. 1.8 .9 to-0
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transistors power mosfets >200v
Fast Recovery MOSFETs (FRFET®)
Product NumberBVDSS Min.
(V)RDS(ON) Max. (Ω)
@ VGS = 10VQg Typ. (nC) @
VGS = 10VID
(A)PD
(W)trr Typ.
(ns)Package
Fddn0F 00 1.70 8 4. 40 6 to- (dPaK)
FdPFn0Ft 00 1. 11 .0 8 6 to-0F
FQPFn0cF 00 1. 18 .0 8 6 to-0F
FQbn0cF 00 1. 18 .0 96 8 to-6 (dPaK)
Fdd6n0F 00 1.1 1 . 89 7 to- (dPaK)
FdPF7n0F 00 1.1 1 6.0 8. 8 to-0F
FQPF9n0cF 00 0.8 8 9.0 44 100 to-0F
FQb9n0cF 00 0.8 8 9.0 17 100 to-6 (dPaK)
FQPF10n0cF 00 0.61 4 10.0 48 0 to-0F
FQPF11n0cF 00 0. 4 11.0 48 90 to-0F
FQP11n0cF 00 0. 4 11.0 19 90 to-0
FdPF1n0Ft 00 0.70 1 11. 4 9 to-0F
Fdb1n0F 00 0.68 1.0 16 9 to-6 (dPaK)
FQPF1n0cF 00 0.4 4 1.0 48 100 to-0F
FdPF0n0Ft 00 0.6 0 0.0 8. 14 to-0F
FQPF8n60cF 600 1.0 8 6. 48 8 to-0F
FQb8n60cF 600 1.0 8 6. 147 8 to-6 (dPaK)
FQPF10n60cF 600 0.80 44 9.0 0 10 to-0F
FcPF11n60F 600 0.8 40 11.0 6 10 to-0F
FcP11n60F 600 0.8 40 11.0 1 10 to-0
Fca0n60F 600 0.19 7 0.0 08 160 to-Pn
Fcb0n60F 600 0.19 7 0.0 08 160 to-6 (dPaK)
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transistors power mosfets <200v
Fairchild’s <200v power MOSFETs have been specifically designed to improve the efficiency of dC–dC converters. leveraging new techniques in MOSFET construction, the various components of gate charge and capacitance have been optimized to reduce switching losses. low gate resistance and very low Miller charge enable excellent performance with both adaptive and fixed dead time gate drive circuits. very low RDS(ON) has been maintained to provide an extremely versatile device.
Features & Benefits high performance trench technology for extremely
low RdS(On) and gate charge
RohS compliant
State-of-the-art packaging provides low thermal resistance
•
•
•
Overview of Fairchild Packaging TechnologyPackage Type Package Image Dimension (mm) Package Type Package Image Dimension (mm)
bga 1.x1. 1. x 1. soic-14 14 leads
MlP 8lead dual x 1.9 soic-16 16 leads
MlP 8lead single x 1.9 so-8 x 6
MicroPak™ 6, 8, & 10 leads so-8 FMlP x 6
MlP x x ssot-6 x
MlP x x ssot-6 FMlP x
MlP (MicroFet™) x tssoP-8 .1 x 6.6
dQFn 14, 16, 0, 4 leads wl-csP lead 1 x 1.7
sc70-6 x .1 wl-csP 6 lead 1 x 1.
sc7 FMlP 1.7 x .1 wl-csP 8 lead 1.1 x 1.1
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transistors power mosfets <200v
Flyback Converter Electronic Ballast
Half-bridge Converter Full-bridge Converter
AC IN
Bridgerectifier
DC INL
D D
+
C
PFC
–
C
+
–
AC IN
Bridgerectifier
DC INL
D
+
CC
PFC
–
LD
D
+
–
AC IN
Bridgerectifier
DC INL
L
D
+
C
PFC
–
C
C
+
–
AC IN
Bridgerectifier
DC INL
D
+
CC
PFC
–
LD
D
+
–
Lamp
Flyback Converter Electronic Ballast
Half-bridge Converter Full-bridge Converter
AC IN
Bridgerectifier
DC INL
D D
+
C
PFC
–
C
+
–
AC IN
Bridgerectifier
DC INL
D
+
CC
PFC
–
LD
D
+
–
AC IN
Bridgerectifier
DC INL
L
D
+
C
PFC
–
C
C
+
–
AC IN
Bridgerectifier
DC INL
D
+
CC
PFC
–
LD
D
+
–
Lamp
Flyback Converter Electronic Ballast
Half-bridge Converter Full-bridge Converter
AC IN
Bridgerectifier
DC INL
D D
+
C
PFC
–
C
+
–
AC IN
Bridgerectifier
DC INL
D
+
CC
PFC
–
LD
D
+
–
AC IN
Bridgerectifier
DC INL
L
D
+
C
PFC
–
C
C
+
–
AC IN
Bridgerectifier
DC INL
D
+
CC
PFC
–
LD
D
+
–
Lamp
60V - 220V MOSFET in MLP 3 x 3
Part Number VDS (V)
VGS (V)
RDS(ON) Max. (mΩ) Qg (nC)
Qgd (nC)
ID (A)@ 10V @ 6V
FdMc614 -60 0 100 1 1. .7 .7
FdMcP -10 0 100 - 6. . 1.
FdM6 100 0 60 80 1 .4 4.4
FdMc610 00 0 00 1 1. .6 .
FdMc674 0 0 66 - 1.7 .9 1
60V - 220V MOSFET in MLP 5 x 6
Part Number VDS (V)
VGS (V)
RDS(ON) Max. (mΩ) Qg (nC)
Qgd (nC)
ID (A)@ 10V @ 6V
FdMs67 60 0 11. 16. 8. 10.6
FdMs* 60 0 6.1 8. 0 - 1.
FdMs00* 7 0 11 14 7 14 11
FdMs7 80 0 16. 4 8 8 8.8
FdMs66* 100 0 1 - 0 17 8.9
FdMs67 100 0 9 1 8 7.4
FdMs7 10 0 47 1 7 4.
FdMs67 00 0 77 88 0 9 4
FdMs74 0 0 1 1 0 9 .8* in development
60V - 100V MOSFETs in TO-220 & D2PAK
Part NumberVDS (V)
VGS (V)
RDS(ON) Max. (mΩ) @ 10V
Qg (nC)
Qgd (nC)
Package
Fdb09n06* 60 0 <.9 181 47 dPaK
FdP00n06* 60 0 <.0 181 47 to-0
FdP047n08* 7 0 4.7 110 8 to-0
Fdb06n08* 7 0 <.6 184 0 dPaK
FdP07n08* 7 0 <.7 184 0 to-0
FdP047n10* 100 0 4.7 188 to-0
FdP090n10* 100 0 9 88 to-0
FdP100n10 100 0 10 76 0 to-0
* in development
www.fairchi ldsemi.com4
transistors power mosfets <200v
synchronous buck for dc–dc applications
+
VOUT
– +
VOUT
–
+
VIN
–
VIN
DC – DCController
30V MOSFET in MLP 3x3
Product Number
ConfigurationVDS (V)
VGS (V)
RDS(ON) Max. (mΩ) Qg Typ (nC) Qgd Typ
(nC)ID
(A)@ 10V @ 4.5V @ 10V @ 4.5V
FdMc84 single 0 ±0 6.4 44 4 10 14FdMc884 single 0 ±0 .7 7.6 41 1 6.6 1FdMc8676 single 0 ±0 8 10 0 10 . 1FdM696 single 0 ±0 10. 1 1 11.FdMc8878 single 0 ±0 14 17 18 9 10FdMc8678s syncFet 0 ±0 6 9. 1 1
40V MOSFET in MLP 3x3Product Number
ConfigurationVDS (V)
VGS (V)
RDS(ON) Max. (mΩ) Qg Typ (nC) Qgd Typ (nC)
ID (A)@ 10V @ 4.5V @ 10V @ 4.5V
FdMc846 single 40 ±0 7. 9. 1 1
30V MOSFET in MLP 5x6Product Number
ConfigurationVDS (V)
VGS (V)
RDS(ON) Max. (mΩ) Qg Typ (nC) Qgd Typ (nC)
ID (A)@ 10V @ 4.5V @ 10V @ 5V
FdMs866 single 0 ±0 .1 .1 81 4 10 49FdMs8674 single 0 ±0 . 8. 7. 14.1 . 1FdMs8680 single 0 ±0 8 1 18 9. .7 FdMs8690 single 0 ±0 9 1. 18.8 10 .9 7FdMs869 single 0 ±0 11 14 1 7 8FdMs8660as syncFet 0 ±0 . .4 7.6 6.4 49FdMs8660s syncFet 0 ±0 .4 . 81 44 16 FdMs8670as syncFet 0 ±0 4.9 44 .8 . 4FdMs8670s syncFet 0 ±0 . 1 4FdMs867as syncFet 0 ±0 .9 6. . 16 .9 8FdMs867s syncFet 0 ±0 7 16 6
40V MOSFET in MLP 5x6Product Number
ConfigurationVDS (V)
VGS (V)
RDS(ON) Max. (mΩ) Qg Typ. (nC) Qgd Typ (nC)
ID (A)@ 10V @ 4.5V @ 10V @ 5V
FdMs8460 single 40 0 . . 78 6 10
20V MOSFETs in SC75 MicroFETProduct Number
ConfigurationVDS (V)
VGS (V)
RDS(ON) Max. mΩ ID (A)@ 4.5V @ 2.5V @ 1.8V @ 1.5V
FdMJP0Zsingle
P-channel w/schottky
0 8 11 160 10 00 -.9
FdMJ10PZ dual P-channel (w/Zener) 0 8 11 160 10 00 -.9
www.fairchi ldsemi.com
transistors power mosfets <200v
wl-csP
microFet
charger application mosFet used as a
current source
ChargerBattery
+
Battery(Li-Ion/Pol)
PMU(DC-DC/LDO/LED
Charger/BB)
InputVoltage
OutputVoltage
Step-UpSwitchingRegulator
GND
VINVSW
typical boost application
20V MOSFETs in WL-CSP Product Number
ConfigurationVDS (V)
VGS (V)
RDS(ON) Max. (mΩ) ID (A)@ 4.5V @ 2.5V @ 1.8V @ 1.7V @ 1.5V
FdZ191P single P-channel 0 8 8 1 - - 00 -
FdZ19 single P-channel 0 1 90 10 - 00 - -
FdZ190P* dual P-channel (w/Zener) 0 8 7 98 00 -
* in development
MOSFETs in MicroFET 2x2Product Number
ConfigurationVDS (V)
VGS (V)
RDS(ON) Max. (mΩ) ID (A)@ 4.5V @ 2.5V @ 1.8V @ 1.5V
FdMa10PZ dual P-channel 0 8 7 9 10 19 -.7FdMa10PZ dual P-channel 0 8 7 9 10 19 .7FdMa107P dual P-channel 0 8 10 160 40 - .FdMa108nZ dual P-channel 0 1 68 86 - - .7FdMa109PZ dual P-channel 0 1 9 141 - - .1FdMa10P dual P-channel 0 1 1 0 - - .1FdMa00nZ dual P-channel 0 1 1 16 - - .9FdMa40nZ single n-channel 0 1 0 40 - - .7FdMa40nZ single n-channel 0 1 40 0 - - FdMa10PZ single P-channel 0 8 0 7 0 90 -7.8FdMa91P single P-channel 0 8 4 8 98 - 6.6FdMa0PZ single P-channel 0 1 0 - - 7.
MOSFETs in MicroFET 2x2Integrated P-channel and Schottky Diode
Product NumberVDS (V)
VGS (V)
RDS(ON) Max. (mΩ) Schottky Diode ID (A)@ 4.5V @ 2.5V VF @ 1A (V) IR @ 20V (µA)
FdFMaP8 -0 8 10 160 0. 100 .FdFMaP87 -0 8 10 160 0.4 8 FdFMaP09Z -0 1 9 141 0.4 00 .1
MOSFETs in MicroFET 2x2Integrated N-channel and Schottky Diode
Product Number VDS (V)
VGS (V)
RDS(ON) Max. (mΩ) Schottky DiodeID
(A)4.5V 2.5V VF @ 1A
(V)IR @ 20V (µA)
FdFMan08Z 0 1 68 86 0.7 00 .7
FdFMan109 0 1 1 16 0. 70 .9
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oPtoelectronics optocouplers
Fairchild’s family of optocouplers offers a broad range of optocoupler package platforms, various combinations of input and output configurations, low-bandwidth, general switching applications, high performance optocouplers for high-bandwidth, high-gain applications, and high voltage optocouplers for AC load switching applications. These products are lead (Pb) free and RohS compliant. In addition, all are certified by major safety regulations.
To meet the growing demands of today’s designs, Fairchild offers optocouplers capable of withstanding operating temperatures up to +125°C. The MICROCOuPlER™ devices are the only plastic package optocouplers capable of meeting this temperature limit allowing for improved Current Transfer Ratio (CTR) stability at elevated temperatures. Our 4-pin full pitch Mini-Flat Package (MFP) and 4-Pin dIP, phototransistor output optocouplers are all rated with a maximum operation temperature of +110°C.
Optocoupler Solutions
The MICROCOuPlER package platform of optocouplers reduces board space and offers stable CTR up to 125°C,while offering high input to output isolation voltages.
high Current Transfer Ratio, CTR at low IFOperating Temperature Range, Topr: -40°C to +125°C
ultra small packaging: low profile 1.2mm
Applicable to Pb-free IR reflow soldering profile: 260°C peak
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Optically Isolated Error Amplifiers
Fairchild’s FOd27xx series of optically isolated error amplifiers offers designers a comprehensive selection of reference voltages, tolerances, isolation voltages, and package sizes to optimize their specific power design.
MICROCOUPLER™4-Pin DIP Package
Temperature (°C)
Nor
mal
ized
CTR
@ 2
5°C
0.2
0.4
0.6
0.8
1
1.2
0-40 0 26 40 56 70 90 110 125
+– To primary
VCC
Comp
From Secondary
NOTE: FOD2743 is a reverse pin-out
= +
FOd27xxShunt
ReferenceTransistor
Optocoupler
bga Package
www.fairchi ldsemi.com 7
4-Lead BGA, Phototransistor Output, DC Sensing Input (Microcoupler™)
Product Number
CTR @ 1mA IF (%) BVCEO (V) Min.
BVECO (V) Min.
tR/tF (µs) Typ.
VISO ACRMS (V) 1 Minute
TOPR Range (°C)Min. Max.
Fodb100 100 – 7 7 1/ 000 -40 to +1
Fodb101 100 00 7 7 1/ 000 -40 to +1
Fodb10 10 00 7 7 1/ 000 -40 to +1
8-Pin SOIC, Optically Isolated Error Amplifier, DC Sensing Input with Voltage Reference
Product Number
CTR @ 10mA IF (%) VREF (V) Min.BVCEO (V) Min.
VISO ACRMS (V) 1 Minute
TOPR Range (°C)Min. Max. Min. Max.
Fod71 100 00 1.1 1.9 70 00 -40 to +8
Fod74a 100 00 .48 .08 70 00 - to +8
Fod74b 100 00 .470 .0 70 00 - to +8
Fod74c 100 00 .40 .0 70 00 - to +8
8-Pin DIP, Optically Isolated Error Amplifier, DC Sensing Input with Voltage Reference
Product Number
CTR @ ≤10mA IF (%) VREF (V) BVCEO (V) Min.
VISO ACRMS (V) 1 Minute
TOPR Range (°C)Min. Max. Min. Max.
Fod711 100 00 1.1 1.9 70 000 -40 to +8
Fod741a 100 00 .48 .08 70 000 - to +8
Fod741b 100 00 .470 .0 70 000 - to +8
Fod741c 100 00 .40 .0 70 000 - to +8
Fod74a 0 100 .48 .08 70 000 - to +8
Fod74b 0 100 .470 .0 70 000 - to +8
Fod74c 0 100 .40 .0 70 000 - to +8
4-Pin Full Pitch MFP, Phototransistor Output, DC Sensing Input
Product Number
CTR @ 5mA IF (%) BVCEO (V) Min.
BVECO (V) Min.
tR/tF (µs) Typ.
VISO ACRMS (V) 1 Minute
TOPR Range (°C)Min. Max.
FodM11 0 600 80 7 / 70 -40 to +110
FodM11a 100 00 80 7 / 70 -40 to +110
FodM11b 0 10 80 7 / 70 -40 to +110
FodM11c 100 00 80 7 / 70 -40 to +110
FodM11d 0 100 80 7 / 70 -40 to +110
FodM11e 10 00 80 7 / 70 -40 to +110
FodM11F 100 600 80 7 / 70 -40 to +110
FodM11g 00 400 80 7 / 70 -40 to +110
FodM14 100 100 80 7 / 70 -40 to +110
FodM701 0 00 40 7 / 70 -40 to +110
FodM701a 10 00 40 7 / 70 -40 to +110
FodM701b 80 160 40 7 / 70 -40 to +110
oPtoelectronics optocouplers
www.fairchi ldsemi.com8
4-Pin DIP, Phototransistor Output, DC Sensing Input
Part Number
CTR @ ≤10mA IF (%) BVCEO (V) Min.
BVECO (V) Min.
tR/tF (µs) Typ.
VISO ACRMS (V) 1 Minute
TOPR Range (°C)Min. Max.
Fod617a 40 80 70 7 4 / 000 - to +110
Fod617b 6 1 70 7 4 / 000 - to +110
Fod617c 100 00 70 7 4 / 000 - to +110
Fod617d 160 0 70 7 4 / 000 - to +110
Fod817 0 600 70 6 4 / 000 - to +110
Fod817a 80 160 70 6 4 / 000 - to +110
Fod817b 10 60 70 6 4 / 000 - to +110
Fod817c 00 400 70 6 4 / 000 - to +110
Fod817d 00 600 70 6 4 / 000 - to +110
4-Pin Half Pitch MFP, Phototransistor Output, DC Sensing Input
Part Number
CTR @ 5mA IF (%) BVCEO (V) Min.
BVECO (V) Min.
tR/tF (µs) Typ.
VISO ACRMS (V) 1 Minute
TOPR Range (°C)Min. Max.
hMha801 80 600 80 7 / 00 - to +100
hMha801a 80 160 80 7 / 00 - to +100
hMha801b 0 10 80 7 / 00 - to +100
hMha801c 0 100 80 7 / 00 - to +100
hMha81 0 600 80 7 / 00 - to +100
oPtoelectronics optocouplers
www.fairchi ldsemi.com 9
global Power resourcesM
Engineers need a comprehensive portfolio of components and design support services to solve today’s power and energy problems. It is this foundation of practical solutions that has allowed us to deploy the industry standard for customer support. We call it our Global Power Resource (GPR)—and here are some of the ways you can leverage it for your designs.
Online Support—Our power and application engineers in the labs, and in the field, have combined their skills to offer a comprehensive suite of design and knowledge tools. These are available 24/7 in the design Center found on our website. The design Center includes application notes, evaluation boards, on-line design tools, and other resources.
GPR Centers—Each is a fully-equipped applications laboratory, staffed by an experienced team of power engineers. These regional centers can take a design from concept, to full schematics, to a completed board with fully characterized engineering and manufacturing files, or to any stage in between.
Field Application Engineers—Our FAEs are power engineers, with years of design experience. They bring the full range of Fairchild’s power expertise to your facility, to be an extension of your design team.
the Feb167 evaluation board (FaN2106)
design tools – Fetbench™
www.fairchi ldsemi.com40
design eXaMPles 1.5w single output buck
300VDC
GND GND
15V 100mA
8
1
5
3
4
7
2
L101680uH?A
R1031k
R104120
C10410uF50V
+
D1071N4937 C107
100uF25V
8x7mm150380
+
D103BZX84C15
R102
1k
C105220nF50V
FS101
230V/T250mA
IC101FSQ510
Vcc
Sync
FB
PWM
Vstr
D1051N4937
Q101BC847B
1.5W Single Output Buck using FSQ510 Fairchild Power Switch typical applications: small home or factory automation systems, auxiliary power supply in large automation systems
This compact non-isolated buck solution draws less than 170mW standby power and uses a minimal number of components. d103 is used to set the output voltage to 15v. The voltage can be increased by adding an additional Zener diode in series with d105, facing the other direction. here the valley switching is disabled with R102 to minimize component count.
less than 170mW standby power – Ideal for applications permanently connected to the AC supply
Full load efficiency better than 75% – Excellent efficiency for such a low wattage power supply
line and load regulation within 2% for test board – FSq510 is a current mode device
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Products Description
FsQ10 green-mode Fairchild power switch (0ma/700V)
bZX84c1 Zener diode (1V/0.w)
1n497 Fast recovery diode (1a/600V)
bc847b general purpose transistor (0V/100ma)
www.fairchi ldsemi.com 41
design eXaMPles 2.4w single output buck
GND
12V 200mA
AC Input
195VAC - 265VAC 81
53
4
76
2
R1019k1
L1011mH 0.47A
C101220nF<Safety>
PGND
R1031k
Vsync
D101 S1M
SGND
D103
FDLL4148
IC101FSQ311
Vcc
Sync
FB
PWM
Vstr
R1023k9C103
47pF
C105220nF
C10622pF1000V
C1081uF
D102
BAT54
L102390uH
D106BZX84C12
D107
1N4937
R104120
C1026.8uF
400V
+
D105 1N4937
FS101
230V/T250mA
Q101
BC337
Vfb
C107220uF50V42
1370
+
Vcc
D104 1N4937
Drain
C1044.7uF
50V
+
2.4W Single Output Buck using FSQ311 Fairchild Power Switch typical applications: small home or factory automation systems, auxiliary power supply in large automation systemsThis compact non-isolated buck solution shows how valley switching is enabled in an FSq311 buck solution by adding components R101, R102, and C103. losses in the freewheel diode are thereby reduced leading to higher efficiency.
less than 500mW input active standby power – Measured when the load is 20mA
Full load efficiency better than 75% – Good efficiency for such a low wattage power supply
no problems with compensation in a buck solution – FSq510 is a current mode device
low component count needed to meet Typ.ical EMI requirements – Single lC filter (l101/C101) and coupling capacitor (C106)
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Products Description
FsQ11 green-mode Fairchild power switch (600ma/700V)
bZX84c1 Zener diode (1V/0.w)
1n497 Fast recovery diode (1a/600V)
bc7 general purpose transistor (0V/100ma)
s1M general purpose diode (1a/1000V)
bat4 schottky diode (00ma/0V)
Fdll4148 general purpose diode (00ma/100V)
www.fairchi ldsemi.com4
design eXaMPles 7w dual output sepic
AC Input195VAC - 265VACInput rectifier, filterand bulk capacitornot shown
15V 150mA5V 1Aor other 7W combination(5V regulator dimensionedfor 100mA maximum here)
81
53
4
76
23
15
VIN3
GN
D2
VOUT1
C5100nF
D5
FUF1J
R11K
C610uF50V
+IC2FSQ0265RN
Vcc
Sync
FB
PWM
Vstr
R2120R
R761K
D2
FDLL4148
Q3
BC847B
C8220uF16V
+ C2047uF6.3V
+
C74.7uF400V
+
L16.8mH5A
C9100uF25V
+
L2330uH
D4FUF1J
IC12KA78L05
D3BZX84C150.35W 5V_D
15V_A
7W Dual Output SEPIC using FSQ0265 Fairchild Power Switch typical applications: Power supply for motor drive bootstrap and microcontroller circuit
This compact non-isolated SEPIC solution provides the two voltage outputs needed for a motor drive circuit: a 15v output to power the bootstrap circuit for a high voltage driver, and the power for microcontroller/dSP and the auxiliary components.
Ideal solution for motor drive power – dual output possible without the need for large inductors
low EMI generation from the switching power supply – SEPIC EMI is lower than buck EMI due to continuous input current – Simplifies EMI design
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Products Description
FsQ06rn green mode Fairchild power switch (1.a/600V)
Ka78l0 Voltage regulator (V/100ma)
Fdll4148 general purpose diode (00ma/100V)
bZX84c1 Zener diode (1V/0.w)
bc847b general purpose transistor (0V/100ma)
www.fairchi ldsemi.com 4
design eXaMPles 25w single output flyback
AC Input
195VAC - 265VAC
12V / 2A Output
81
53
4
76
2
-2
~3
~4
+1
1
3
10
8
4
5
7
9
6
2
12
Drain
R203120R
IC101FSQ0365RL
Vcc
Sync
FB
PWM
VstrD104FDLL4148
D201FFPF06UP20S
C10333pF
R10312k
D102
RGP10K
GND
R1046k2
D101DF10S
C2011000uF16V231820
+
C1023.3nF
FS101230V / 500mA
12V
Vsync
R202470R
HS201Fischer_SK431
C205470nF
T101
EF25 horizontal
C107
2.2nF
Y2
IC102FOD2741BTV
Vcc
R1061R5
C10122uF400V339
+
R10768k2W
C2021000uF16V231820
+
GND2
LF1012x22mH, 0.35A?A
D103
FDLL4148
C10447uF50V
+
R2043k
R1056k2
C10533nF
C108220nFX2
R2011k
CONN101
GMKDS1,5/2
25W Single Output Flyback using FSQ0365 Fairchild Power Switch typical applications: set-top box and home audio power supplies
This compact non-isolated buck solution shows how valley switching is enabled in an FSq311 buck solution by adding components R101, R102, and C103. The losses in the freewheel diode are therby reduced, leading to higher efficiency.
less than 450mW input standby power – Measured with no load
Full load efficiency better than 82% – Good efficiency for such a low wattage power supply
Excellent load and line regulatio – FSq0365 is a current mode device
Short circuit protection on output and for output diode short – Provided by overvoltage, overload and abnormal over current protection
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Products Description
FsQ06rl green mode Fairchild power switch (1.a/60V)
Fod741btV optically isolated amplifier (1%)
dF10s bridge rectifier (1.a/1000V)
rgP10K Fast recovery rectifier (1a/800V)
FFPF06uP0s ultrafast rectifier (6a/00V)
Fdll4148 general purpose diode (00ma/100V)
www.fairchi ldsemi.com44
AC Input
195VAC - 265VAC
DC Output
23V / 3A
+ Vout
+ Vin
GND_EARTH
Inp. GND
GND
5
3
2
1
9
6
10
7
5
2
1
3
4
6
7
8
9
12
12
C2023.3nFC109
220nFX2
D106
1N4007
L101100uH
D202FYP2010DN
C20347nF
D105
FDLL4148
D201FYP2010DN
TR1TRNSFMR EF25H
C106150nF25V
D10
2BZ
X79C
22
C1101nF
D108
1N4007
R110390k
0.6W
IC1FSFR2100
VDL
CON
RT
CS
LVcc
VCTR
HVcc
PGSG
ControlIC
C10810nF
C101100uF400V
+
C201470uF
+
C102a15nF630V
C10547uF
+R20418K
R1044K7
R20210K
OC1FOD2741BTV
R109390k
0.6W
D101RS1J
D110BAT54S
R2052K2
R1073K9
D107
1N4007
CONN201MKDSN1,5/2
CONN101
GMKDS1,5/2
C1076.8uF
+
R2061K
R1082R7
C1112.2nFY2
R1010R222W
R1021K
0.6WFS101230V/1A
C102330pF25V
R10510K
R106270R
R20347K
C102b10nF630V
R2082K
LF1012x27mH0.9A
D109
1N4007
D111
BAT54
FB
FB
VCC
VCC
70W Output LLC Resonant Converter Power Supply using FSFR2100 typical applications: Power supply for industrial applications (70w - 40w), consumer set-top box applications
The FSFR2100 llC resonant regulator can be used as the building block for resonant power supplies ranging from 70W to 450W. Resonant converters are extremely efficient. The co-packaged MOSFETs and controller make the design easier, simpler, and more cost effective. The example below shows an industrial application requiring 70W output. no heatsink is needed.
no heatsink needed for power levels up to 200W
less than 1.8W input standby power – Excellent for a resonant converter – Achieved using power save mode of operation
Full load efficiency better than 90% – Good efficiency for a 70W power supply – For 200W power supplies this is more
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Products Description
FsFr100 llc resonant regulator
Fod741btV optically isolated amplifier (1%)
FYP010dn dual power schottky diode (0a/100V)
rs1J Fast recovery rectifier (1a/600V)
1n4007 general purpose rectifier (1a/1000V)
bat4s dual schottky diode (00ma/0V)
bat4 single schottky diode (00ma/0V)
Fdll4148 general purpose diode (00ma/100V)
bZX79c Zener diode (V/ 0.w)
design eXaMPles 70w output llc resonant converter
www.fairchi ldsemi.com 4
design eXaMPles 120W ccm pfc flyback
120W CCM PFC Flyback Power Supply Using SG6902 typical applications: lcd tV, high power adaptors
This high power CCM boost PFC and flyback application requires fewer external components to achieve Green-mode operation and versatile system protection. The SG6902 uses interleaved switching to synchronize the PFC and flyback stages, which reduces switching noise and spreads the EMI emissions.
CCM PFC/Flyback PWM controller – Average-current-mode control for PFC and synchronized slope compensation for flyback PWM – Green-mode PFC and PWM operation – Switching frequency is continuously decreased when output loading is further reduced
less than 0.5W input standby power – no switching of PFC at light loads
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Products Description
sg690 ccM PFc/flyback PwM controller
1n4007 diode (1a/1000V)
1n4148 genral purpose diode (10ma/100V)
VRMS IAC
RI
OTP
IEA
IPPC
IMP
ISENSE
FBPWM
IPWM
AGND SS
OPWM
GND
OPSC
VDD
RANGE
OVP
VBPFC
VEA
MBR20150
12
ON1
NC
1N4148
HS2
HS1
IPWM
IAC
VBUS
JP2 JP12
JP1 JP9 JP10 JP13
250V/4A
SG6902
1N4148
1N4148
1N4007
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design eXaMPles ddr3 memory power supply
DDR3 Memory Power Supplytypical applications: notebooks, servers, set-top boxes, general high performance/low power applications
This small form factor solution provides the three main supplies (vddq, vTT, vref) for ddR1, ddR2 or ddR3 applications. by simple component changes, this solution can support down to 1.5v vddq and 0.75v vTT. The FAn5236 controller with external dual MOSFETs can deliver up to 14A, and by changing the selected MOSFETs, higher currents can be achieved. The three main ICs (controller + 2 dual FETs with integrated Schottky diodes) reduce component count and increase efficiency.
Wide input voltage range: 5v to 24v
Typical ddR3 requirements: 1.5v, 0.5A and 0.75v, 2A output supplies
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very low 1µA shutdown
> 94% overall system efficiency
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Products Description
Fan6 Fairchild ddr/dual output PwM controller
FdMF9600s Fairchild dual high current MosFets with integrated syncFet™
FdMF960s Fairchild dual MosFets with integrated syncFet™
bat4wt1g dual schottky diode with common cathode
BAT54WT1G
2.2uH
PowerGood
VDDQ1.5V@5A
L1
VTT0.75V
(VDDQ/2)@2A
L2
PWM 1
PWM 2
R51.21K
R61.82K
28+5V
+5V
Vref0.75V@10mA
C70.15uF/20V
D1+5V
R71.5K
R8490
D2+5V
AGND
R3
Q1FDMS9600S
FPWM2
R21.82K
R11.82K
VIN
C50.15uF/20V
C115uF/25V
+5V
R410K
VIN = 5.6 to 24V
VCC
11ILIM1
14
BOOT1
HDRV1
6
5
SW1 4
LDRV1 2
PGND1 3
ISNS1 7
FPWM1 9
VSEN1 10
BOOT2
HDRV2
23
24
SW2 25
LDRV227
PGND226
ISNS222
VSEN219
ILIM2/REF2 18
Q2FDMS9620S
PG2/REF
SS2
EN2
DDR
PG1
SS1
EN18
12
15
13
21
17
16
1
20
C20.01uF/
25V
C30.01uF/
25V
C468uF/20V
2.2uH
BAT54WT1G
C8330uF
C9330uF
Enable 1
IC1 FAN5236
56K
C1a1000uF/25V
C110.1uF/6.3V
www.fairchi ldsemi.com 47
design eXaMPles multi-output dc-dc power supply
Multi-Output DC-DC Power Supply Solution typical applications: set-top box, dVd player, consumer devices
This circuit supports a wide range of output power supplies balancing system efficiency with low component count and cost. The example provides a complete dC-dC power solution for high volume consumer applications. The FAn5026 dual controllers with discrete dual MlP 5x6 MOSFETs efficiently deliver both the high current 1.0v supply and an intermediate 3.3v supply in conjunction with low drop Out linear regulators for thee remaining outputs.
Products Description
Fan06 Fairchild dual output PwM controller
FdMF960s Fairchild dual MosFets with integrated syncFettM
Fan111 Fixed 1.V output 1a ldo
Fan18-. Fixed .V output a ldo
Fan1616a-1.8 Fixed 1.8V output 00ma ldo
bat4 dual schottky diode with common cathode
3
L13.0 uH
R91.82k
1%
10
R72.55k, 1%
+5V
C21000 uF
6.3 V
C10.1 uF
14
C12470 uF6.3 V
C110.15 uF
+5V
R101.62k, 1%
26
22
R114.87k
1%
R121.82k
1%
19R6133k, 1%
C40.01 uF
9
20
13
1
17
R510 k
+5V
15
C30.033 uF
+1.0V
+3.3V
IC1 FAN5026
C102200 uF
6.3 V
+5 V
4
VCNTL
VIN
5
GND2
C1922 uF
VIN
GND
VOUT
C2122 uF
C1510 uF
C1622 uF
VIN
GND
VOUT
2.5 V@ 1.5 A
1.8 V@ 400mA
3
1
2
3
1
2
C80.1 uF
C131 uF
C140.1 uF
C171 uF
D2BAT54WT1G
C90.1 uF
IC2FAN1112S
IC3FAN1582-2.5
IC4FAN1616A-1.8
+2.5V
1.0 V@ 4.5 A
3.3 V@ 3.4 A
1.2V@ 750mA
D1BAT54WT1G
VCCVIN
PWM 1
PWM 2
5
C50.15 uF
4
2C6
470 uF6.3 V
R82051%
7
6
24
27
25
L23.1 uH
18
21
R410 k
16
R310 k
12
R210 k 8
R191.0 k, 1%
11
28
C1810 uF
VSENSE
VOUT 3
1
C2010 uF
23
C71 uf
ILIM1
EN1
SS1
PG1
ILIM2
EN2
SS2
PG2
AGND
DDR
GND
GND
VSEN2
ISEN2
PGND2
LDRV2
SW1
HDRV2
BOOT2
VSEN1
ISEN1
PGND1
PGND1PGND1
LDRV1
SW2
HDRV1
BOOT1
SW2
Q2FDMS9620S
Q1FDMS9620S
5,6,7
8
1
2,3,4,D1
S1/D2
5,6,7
8
1
2,3,4,D1
S1/D2
Wide input voltage range (3v – 16v)
down to 0.9v and up to 14 amps controller output
>90% switching regulator overall efficiency
<10µA standby current
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www.fairchi ldsemi.com48
design eXaMPles multi-phase, high-current dc-dc power supply
Multi-Phase High-Current DC-DC power supply solutiontypical applications: computing desktop, server, notebook, blade server, graphics card, communication system
This application demonstrates a high-performance, high-current multi-phase supply with minimum number of components to delivery up to 90A supply current. It uses the configurable multiphase FAn5182 controller in conjunction with the integrated drMOS, (FdMF8704) to maximize efficiency and minimize design complexity.
Programmable 1-, 2-, or 3-Phase support with active current balancing.
Wide input voltage range: 7v to 20v
Externally adjustable output voltages down to 0.8v
Output current: up to 32A
Switching frequency: up to 1Mhz
•
•
•
•
•
Products Description
Fan18 Fairchild multi-phase synchronous controller
FdMF8704 Fairchild Fet plus driver multi-chip module
1.5V
75A
1
CGN
D(x
)H
SEN
VCIN
BOO
T
VIN
(x)
PGN
D(x
)
VSWHxDISB
PWM
A C
GN
D4
B VI
N13
C VSWH14
CGN
D(x
)H
SEN
VCIN
BOO
T
VIN
(x)
PGN
D(x
)
VSWHxDISB
PWM
A C
GN
D4
B VI
N13
C VSWH14
1 2
VIN1
FBRTN2
FB3
COMP4
PWRGD5
EN6
DELAY7
RT8
RAMPADJ9
ILIMIT10
CSREF11
CSSUM12
CSCOMP13
GND14
SW315
SW216
SW117
PWM318
PWM219
PWM120
CGN
D(x
)H
SEN
VCIN
BOO
T
VIN
(x)
PGN
D(x
)
VSWHxDISB
PWM
A C
GN
D4
B VI
N13
C VSWH14
1
R16301k
R4 1.87k
R11301k
C1
1u
12V
C171n
U2
FDMF8704
C214.7ux6
C184.7n
Ra 26.7k
C164.7n R21
10
R231.0(0805)
C321n
Rb1.65k
C3
1u
U4
FDMF8704
Lin
1uH
L30.82u
C20
1500u
+
C301n
R19
100k
C311n
Rlim301k
L20.82u
R2210
D2 MBR0530
R251.0(0805)
CbNI
U1
FAN5182
C244.7ux4
U3
FDMF8704
Cfb 33p
D1 MBR0530
R10
100kR1369.8k
Rt 475k
C4
1u
C2
1u
C150.1u
R241.0(0805)
Cout1800ux10
+
C230.1u
C19
1500u (x3)
+R26 0
R1
10
C220.1u
Ca 3.3n
C1447n
L10.82u
R2010
5V
R14 1k
R18
100k
D3 MBR0530
Rb1NI
PwrGd
Vin_12
Vin_12
EN
Vout
www.fairchi ldsemi.com 49
design eXaMPles multiple voltage solution for fpgas
Multiple Voltage Solution for FPGAs Using TinyBuckTM Integrated Regulatorstypical applications: Power supply for Xilinx Virtex or altera stratex iii FPgas
This application supports wide range of demanding FPGA supply needs of high current, low output voltages and power sequencing. Provides 1.0v at 5A for main FPGA core supply with up to 3A continuous current for IO bank support. Each output requires only a 30mm x 30mm package for significant board space savings.
Wide input voltage range (up to 24v)
Multiple output supplies (1.0v 6A, 3.3v 2.5A and 1.8v 1.7A)
Individual output current limit control
> 93% system efficiency
•
•
•
•
Products Description
Fan106 Fairchild tinybucktM 6a integrated buck regulator
Fan10 Fairchild tinybucktM a integrated buck regulator
Fan1616a- Fairchild fixed output V, 00ma low drop out linear regulator
1n4148 general purpose diode (10ma/100V)
PGOOD2
PGOOD3
C2122 uF
2
IC1FAN1616A-5
VIN
RILIM1
RILIM2
0.1uF
P1
19
P2
COUT
FPGA Core1.0V @ 5.5AL1
1
20
19
13
25
C1 16
R1
25
18RT17
12
TinyBuckTM
Controller
CBOOT1
R3C3RBIAS
RRAMP
C2
VIN
2
Boot
SW
PGND
PWM
FB
Vcc
RAMP
PGOOD
EN
ILIM
RT
COMP
AGND
IC2FAN2106
ENABLE
200K
28.7K
120pF
1.5nF
R22.5K
210
4.7nF10.5K
2.2uH
4x22uF
182K
GND
1
0.1uF
P1
19
P2
COUT1
FPGA IO Bank 1
3.3V @ 2.5AL2
1
20
19
C11 16R11
25
18RT1
17 12
TinyBuckTM
Controller
CBOOT2
R13
C13RBIAS1
RRAMP1
C12
VIN
2
Boot
SW
PGND
PWM
FB
Vcc
RAMP
PGOOD
EN
ILIM
RT
COMP
AGND
IC3FAN2103
28.7K
980
1.5nF2K
6.8uH
4x 22uF
351K
25
169K
27pF
1.8nF
R1251.1K
0.1uF
P1
19
P2
COUT2
FPGA IO Bank 2
1.8V @ 1.7AL3
1
20
1913
C21 16R21
25
18RT2
17 12
TinyBuckTM
Controller
CBOOT3
R23
C23RBIAS2
RRAMP2
C22
VIN
2
Boot
SW
PGND
PWM
FB
Vcc
RAMP
PGOOD
EN
ILIM
RT
COMP
AGND
IC4FAN2103
28.7K
170
8.2nF2K
6.8uH
4x22uF
192K
25
162K
82pF
2.7nF
13
100K
VIN8-16V CIN
1000uF/25VCHF3.3nF
VOUT3
PGOOD1
R2218.7K
2.5K
GND
6.2K
D11N4148
2.5K
RILIM
FPGA IO Bank 35V @ 400mA
www.fairchi ldsemi.com0
aPPlication notes & eValuation board highlights Application NotesApp Notes Description
an-411 design of Power Factor correction circuit using Fan77b
an-4140 transformer design consideration for offline flyback converters using Fairchild Power switch
an-4141 troubleshooting and design tips for Fairchild Power switch flyback applicationsan-4148 audible noise reduction techniques for Fairchild Power switchan-410 design guidelines for flyback converters using FsQ-series Fairchild Power switchan-411 half-bridge llc resonant converter design using FsFr-series Fairchild Power switchan-600 component calculations and simulation tools for Fan4 or Fan6an-6006 Fan068/Fan078 components calculations and simulation toolsan-6009 components calculations and imulation tools for Fan60aan-6010 Fan069 components calculations and simulation toolsan-6011 Fan011 family component calculation and simulation toolsan-600 Fan099 component calculation and simulation toolsan-606 design of Power Factor correction circuit using Fan79an-60 component calculation & simulation tools for Fan106an-906 guidelines for using Fairchild’s Power6 (MlP x6) packagean-9040 guidelines for using Fairchild’s Power (MlP x) package
Evaluation BoardsBoard #/User Guide
Description Featured Products
Feb11-001 led driver with adaptive charge pump dc/dc converter Fan607hMPX
Feb1-001 high efficiency step down dc-dc converter Fan07MPX
Feb1-001 Fan608dhMPX (with internal schottky diode and 1-lead 4x4 MlP) - serial/parallel led driver with current-regulated, step-up dc/dc converter Fan608dhMPX
Feb17-001 Fan001MPX (6-lead x MlP) - 1a high efficiency step-down dc/dc converter Fan001
Feb18-001 Fan00MPX (6-lead x MlP) - 1a high efficiency step-down dc/dc converter Fan00
Feb140-001 Fan08MPX (6-lead x MlP) - 800ma high efficiency step-down dc/dc converter Fan08
Feb141-001 Fan0sX (-lead sot) - high efficiency serial led driver with 0V integrated switch Fan0
Feb14-001 Fan1sX (-lead sot) - high efficiency serial led driver and oled supply with 0V integrated switch Fan1
Feb14-001 FanasX (-lead sot) - high efficiency, high current serial led driver and oled supply with 0V integrated switch Fan
Feb144-001 FanasX (110mV feedback voltage in a -lead sot) - high efficiency, high current serial led driver with 0V integrated switch Fan
Feb14-001 4.w non-isolated sePic power supply Fsdl016rn
Feb167-001 Fan106, 6a, 4V input integrated synchronous buck regulator Fan106
Feb169-001 1.a low voltage current mode synchronous PwM buck regulator Fan01MPX
Feb170-001 a low voltage current mode synchronous PwM buck regulator Fan01MPX
Feb171-001 00ma high efficiency boost regulator with adjustable output, shutdown and low battery detect Fan48Mtcs
Feb17-001 high-efficiency, high-current serial led driver with 0V integrated switch FanbsX
Feb17-001 1.Mhz boost regulator with V integrated Fet switch Fan6MPX
Feb174-001 high efficiency, constant-current led driver with adaptive charge pump Fan616MPX
Feb17-001 high efficiency, constant-current led driver with tinywire™ brightness control Fan617MPX
Feb176-001 regulated step-down charge pump dc/dc converter Fan61MPX
Feb177-001 regulated step-down charge pump dc/dc converter Fan61MPX
Feb178-001 Mhz, 600ma step-down, dc-dc converter in chip-scale packaging Fan0MPX
Feb179-001 Mhz, 600ma step-down, dc-dc converter in chip-scale packaging Fan0ucX
Feb181-001 60w(1V) PwM controller and fix 6Khz frequently evaluation board sg674
www.fairchi ldsemi.com 1
For additional information and a complete listing of all Fairchild power management products please visit www.fairchildsemi.com/power.
aPPlication notes & eValuation board highlights
Evaluation BoardsBoard #/User Guide
Description Featured Products
Feb18-001 1w(V) high performance fly-back converter module sg688
Feb18-001 1w(1V) high performance fly-back converter module sg688
Feb184-001 10w(V&41); high performance fly-back converter module sg689Feb18-001 w(V) mobile phone battery charger with Psr (primary-side-regulation) sgP100Feb187-001 w(V) mobile phone battery charger with Psr (primary-side-regulation) sgP400Feb188-001 1w(1V) mobile phone battery charger with Psr (primary-side-regulation) sgP400Feb191-001 60w(1V) high performance with hV startup evaluation board sg6741Feb19-001 60w(1V) ” lcd monitor with PwM evaluation board sg841Feb19-001 4w(V/a+1V/a),17” lcd monitor with PwM evaluation board sg689Feb19-001 00w 80+ atX power supply with ccM PFc+dual-forward evaluation board sg691/sg616/sg688Feb196-001 00w(only 0V) 80+ atX power supply, with ccM PFc+dual-forward evaluation board sg691/sg616/sg688Feb197-001 00w dual output single stage PFc universal input with Vsb module sg6980Feb198-001 60w(1V) high performance with PwM controller and latch function evaluation board sg84Feb00-001 6w(19V) PwM controller and fix 6Khz frequently evaluation board sg674Feb0-001 green-mode Fairchild Power switch (FPstM) for quasi-resonant operation FsQ06r/Ka41a/Fod817aFeb04-001 green-mode Fairchild Power switch (FPstM) for quasi-resonant operation FsQ076
Feb1-001 FsFr100 is an integrated PFM controller and MosFets especially designed for ZVs resonant half-bridge converter topologies FsFr100/Ka41a
7001-001 intelliMaX FPF10X & 110 demo board FPF10x /FPF11070014-001 FPF1/FPF14/FPF1 demo board FPF1/FPF14/FPF170016-001 intelliMaX FPF00X demo board FPF00x 70017-001 intelliMaX FPF100 demo board FPF10070018-001 intelliMaX FPF100 demo board FPF10070019-001 intelliMaX FPF1004 demo board FPF10047001-001 intelliMaX FPF17 demo board FPF17700-001 intelliMaX FPF174 demo board FPF174700-001 intelliMaX FPF00,1, demo board FPF00/FPF01/FPF0
7004-001 intelliMaX FPF0, 4, , 6 demo board FPF0/FPF04/ FPF0/FPF06
700-001 intelliMaX FPF1006 demo board FPF10067008-001 intelliMaX FPF144 demo board FPF144
ADDITIONAL RESOURCES
for a complete listing of sales representatives and sales offices, visit:
www.fairchildsemi.com/cf/sales_contacts www.fairchildsemi.com/my_fairchild
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DATASHEETS,SAMPLES, BUY TECHNICAL
INFORMATION APPLICATIONS DESIGN CENTER SUPPORT COMPANY INVESTORS
POWER MANAGEMENT ICsAC-DC: Power Factor Correction• continuous conduction Mode (ccM) PFc controllers• critical (crcM) / boundary conduction Mode (bcM) PFc controllers• PFc + PwM combination (combo) controllersIsolated DC-DC• green-Mode PwM controllers • integrated green-Mode PwM regulators (green FPs™) • integrated PwM regulators (FPs™) • Primary-side only cV/cc controllers • standard sMPs PwM controllersNon-Isolated DC-DC• charge-Pump converters • Multi-phase controllers • step-down controllers (external switch) • step-down regulators (integrated switch) • step-up regulators (integrated switch)Power Drivers• high Voltage gate drivers (hVic) • low-side gate drivers • synchronous rectifier controllers/drivers • synchronous-buck/Multi-phase driversSupervisory/Monitor ICs• ground Fault interrupt (gFi) controllers • supervisors + PwM • temperature sensors • Voltage supervisors/detectors/stabilizersVoltage Regulators• ldos • Positive Voltage linear regulators • negative Voltage linear regulators • shunt regulators
POWER SEMICONDUCTORSDiodes & Rectifiers• bridge rectifiers • rectifiers • schottky diodes and rectifiers • small signal diodes • transient Voltage suppressors • Zener diodesIntegrated Power Solutions• drMos Fet Plus driver Multi-chip Module • igbt Module • Full Function load switches (intelliMaX™) • MosFet/schottky combos • solenoid drivers • smart Power Modules (sPM®)
Transistors• bJts • igbt discrete • JFets • load switches • MosFets • MosFet/schottky combos • small signal transistorsTRIACs• triacs
LIGHTING AND DISPLAY• ccFl ballast ic • cFl/lighting ballast control ic • critical (crcM)/boundary conduction Mode (bcM) PFc controllers for lighting • high Voltage gate drivers (hVic) • led drivers • PdP smart Power Module (PdP-sPM™)
SIGNAL PATH ICsAmplifiers & Comparators• comparators • high Performance amplifiers (>1 Mhz) • operational amplifiers
Signal Conversion• triple Video dacs • Video Filter drivers • Video switch Matrix/MultiplexersInterface• lVds • serializer/deserializer (µserdes™) • usb transceiverSwitches• analog/audio switches • bus switches • usb switches • Video switchesLOGIC | TINYLOGIC®
• buffers, drivers, transceivers • Flip flops, latches, registers • gates • Msi Functions • Multiplexer/demultiplexer encoders/decoders • specialty logic • tinylogic® • Voltage level translatorsOPTOELECTRONICS• infrared Products • optocouplers
For datasheets, application notes, samples and more, please visit: www.fairchildsemi.com
Trademarks, service marks, and registered trademarks are the property of Fairchild Semiconductor or their respective owners. For a listing of Fairchild Semiconductor trademarks and related information, please see: www.fairchildsemi.com/legal Lit. No. 600100-001 © 2008 Fairchild Semiconductor, All Rights Reserved.