LED driver for Automotive exterior lamp ¨ ¿b§k= LED°n. 4 ... · LED driver for Automotive...
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LED driver for Automotive exterior lamp LED Ver.2.0 Creating the future of Automobiles
Transcript of LED driver for Automotive exterior lamp ¨ ¿b§k= LED°n. 4 ... · LED driver for Automotive...
L E D d r i v e r f o r A u t o m o t i v e e x t e r i o r l a m p
LED
Ver.2.0
Creating the future of Automobiles
01 LED
LED
LED
LED
LED
LED
LED
4ch LED
LED
BD18345EFV-M DC
LED
FET LED
LED
PBUS
“ ”
“ ”
EMC /
P.03
P.04
LED
LED P.05
LED
1ch 2ch LED P.07
LED P.08
P.09
P.11
P.12
P.13
P.13
P.15
P.15
IPD( )
P.16
IC /
LED MOSFET//
LED
LED
/
/
P.17
P.17
P.18
P.19
P.19
P.20
P.20
P.28
P.29
P.21
P.22
P.23
P.25
P.27
P.02
P.02
02
LED
LED
LED
6 15 LED
3 6 LED
1 3 LED
1 3 LED
20mA 130mA 500mA 800mA 1A 2A 6A
LED / LED LED
BD18351EFV-ME ( / )
BD18353EFV-M/MUF-ME (( / ))
BD18312MUF-MM ( )
BD1834x ( )
BD18346HFN-MH ( / )
BD18347EFV-M/BD18337EE EFV-ME (FET/4ch)
BD837x( FET/ 500mA)5
BD18391EFV-ME
FET(1A)1
BD18395 EFV-MEFV M
FET(2A)
BD18394EFV-M/MUF-MEFV M/MUF M
RCL/DRL/Turn/CL/Fog/ /
RCL/DRL/Turn/CL/Fog
(LED/ )
/
LED
/
MOSFET
MCU
MCU
ADB
MOSFET/
MOSFET/
MOSFET/
LED
LED
LED
Matrix SW/ADB
BD1834x-M (P.11-12)
Nch MOSFET
BD1834x-M (P.11-12)
BD18346HFN-M(P.13)
BD837x-M (P.13-14)
BD18346HFN-M(P.13)
BD18346HFN-M(P.13)
BD18362EFV-M(P.8)
BD1834x-M (P.11-12)
BD837x-M (P.13-14)
BD18351EFV-M(P.5)BD18353EFV-M/MUF-M(P.6)
BD18351EFV-M(P.5)BD18353EFV-M/MUF-M(P.6)
BD18337EFV-M(P.9-10)BD18347EFV-M(P.9-10)
BD18394EFV-M/MUF-M(P.3)BD18391/5EFV-M(P.4)
BD18337EFV-M(P.9-10)BD18347EFV-M(P.9-10)
BD18337EFV-M(P.9-10)BD18347EFV-M(P.9-10)
BD18394EFV-M/MUF-M(P.3)BD18391/5EFV-M(P.4)
BD18394EFV-M/MUF-M(P.3)BD18391/5EFV-M(P.4)
MOSFET RSx/RD3 (P.17)
RBR/RBxx8 (P.18)
MOSFET RSx/RD3 (P.17)
RBR/RBxx8 (P.18)
MOSFET RSx/RSD (P.17)
RBR/RBxx8 (P.18)
LTR (P.19)
SFR (P.20)
PNP 2SAR573(P.17)
MOSFET RJU003N03(P.17)
LED SML-Y18U2T(P.17)
SFR (P.20)
LED
/ LED
LED
LED
<MOSFET>
< >
<LED>
< >
IC
LED
LEDLE
/
EMC
EMC
VLED
IL
fSW1 fSW2
fsw1 fsw2 VLED
IL
fSW1 fSW2
fsw1 = fsw2
03 LED
LED
BD18394EFV-M/BD18394MUF-M
LED
5.0V 70V
LED 2.0V 60V
100kHz 500kHz
LED
PWM/DC
LED /
UVLO、 TSD、 OCP
EMC CISPR25EMC
EMC
LED
/
/
/
EMC ( )
HTSSOP-B16W( ) × D( ) × H( )
5.00mm × 6.40mm × 1.00mm
VQFN24FV4040W( ) × D( ) × H( )
4.00mm × 4.00mm × 1.00mm
BCCP
CP
VIN
EN/PWM
SG
DCDIM
GND
COMPRC
CC
SNSN
SNSP
PGND
Reset
Set
GL
SW
GH
CBOOT
BOOT
VDRV5
PGND
RT
RT
CVIN
GNDA
Q1
Q2
CPIN
L1 RSNS
COUT
LED
LED−
VREF
OSC
OCP
TSD
VINUVLO
LED
LED
VDRV5UVLO
BOOT UVLO
EN/PWM
VREG
SNSP
FFOUT
VREF
SNSNBOOT
SW
SG
DC
EMC
EMC
VLED
IL
fSW1 fSW2
fsw1 fsw2 VLED
IL
fSW1 fSW2
fsw1 = fsw2
03 LED
LED
BD18394EFV-M/BD18394MUF-M
EMC ( )
HTSSOP-B16W( ) × D( ) × H( )
5.00mm × 6.40mm × 1.00mm
VQFN24FV4040W( ) × D( ) × H( )
4.00mm × 4.00mm × 1.00mm
BCCP
CP
VIN
EN/PWM
SG
DCDIM
GND
COMPRC
CC
SNSN
SNSP
PGND
Reset
Set
GL
SW
GH
CBOOT
BOOT
VDRV5
PGND
RT
RT
CVIN
GNDA
Q1
Q2
CPIN
L1 RSNS
COUT
LED
LED−
VREF
OSC
OCP
TSD
VINUVLO
LED
LED
VDRV5UVLO
BOOT UVLO
EN/PWM
VREG
SNSP
FFOUT
VREF
SNSNBOOT
SW
SG
DC
04LED
BD18391EFV-M/BD18395EFV-M
LED ADB Sequential turn LED LED 、 LED、
LED LED
(BD18391EFV-M
FET LED
4.5V 70V
LED 0V 60V
LED 0.1A 1.0A(BD18391EFV)
0.2A 2.0A(BD18395EFV)
25kHz 1MHz
0μA( )
ON 0.17Ω( )
PWM/DC
( : 10nF)
LED
LED /
UVLO、 TSD、 OCP
/
/
/33mm
18mm
VB
BGEN
VREG
UVLOREG
VREG
VINUVLO
VREGUVLO
TSDTSD
SECOMP
DRV
BOOT
SW
VREG
GNDD1
L1
TOFF
RTOFF
RST
SET
VREG
VREGLVD
SGSG
DCDIMDC
PWMPWM
LVD
DCDIM
PWM
PWM
OCP
VREG
VREG
SFON
VLED
COUT
VCCUVLO
CVREG
LED
LEDOPEN
Output OFF
VINUVLO
VCCUVLO
VREGUVLO
TSD
OCP
LVD
LEDOPEN
OCP
VCCCVCC
VREG
LED
SNSP
RSE VINCVIN
SNSN
VIN
SW
VLED
ILED
SW
VLED
ILED
LED
16 0
LED
16 1
1 16 1 16
0 16
< >
SW 30V/div@DC
VLED 20V/div@DC
ILED 200mA/div@DC
Time 50μsec./div
LEDLED
LED
HTSSOP-B20W( ) × D( ) × H( )
6.50mm × 6.40mm × 1.00mm
16 161
16 161
04LED
BD18391EFV-M/BD18395EFV-M
(BD18391EFV-M
/
/
/33mm
18mm
VB
BGEN
VREG
UVLOREG
VREG
VINUVLO
VREGUVLO
TSDTSD
SECOMP
DRV
BOOT
SW
VREG
GNDD1
L1
TOFF
RTOFF
RST
SET
VREG
VREGLVD
SGSG
DCDIMDC
PWMPWM
LVD
DCDIM
PWM
PWM
OCP
VREG
VREG
SFON
VLED
COUT
VCCUVLO
CVREG
LED
LEDOPEN
Output OFF
VINUVLO
VCCUVLO
VREGUVLO
TSD
OCP
LVD
LEDOPEN
OCP
VCCCVCC
VREG
LED
SNSP
RSE VINCVIN
SNSN
VIN
0000000000000000000 166666166166161666161616
1616 1
111111111111111 16161616
16 1
1111111111111111111 16161616
16
SW
VLED
ILED
SW
VLED
ILED
LED
16 0
LED
16 1
1 16 1 16
0 16
< >
SW 30V/div@DC
VLED 20V/div@DC
ILED 200mA/div@DC
Time 50μsec./div
LEDLED
LED
HTSSOP-B20W( ) × D( ) × H( )
6.50mm × 6.40mm × 1.00mm
16 161
16 161
05 LED
LED
BD18351EFV-M
(Spread Spectrum Clock Generator) ( )
ADAS/ EMCCISPR25 EMC
( / )
CISPR25/Class5 π ( ) ( LED/8 /IOUT : 300mA)
CISPR25/
/
/
/
1ch LED
4.5 65V
6.0 65V
2.5V±3
LED ±3 ( 40 125 )
200kHz 700kHz
PWM/DC
PWM
LED
LED /
UVLO、 TSD、 OCP
(FAIL)
VREG
UVLO TSD
OSC SLOPEDRV
OCP
SS
PWMDRV
PWM
ERRAMP
DISC
CR
COMP
RT
VCC
VREG FAIL
ODT
SWDRV
CS
IMP
IMN
PWMOUT
DGNDGND
VOUT
VOUT
VB
DCDCD
VREG
3.3V/5.0V
VREG
ENCTL
EN
RAMP
RAMP
DRLIN
TDISC
Calss5 Calss5
500k150k 1M 2M 5M 10M 500k150k 1M 2M 5M 10M
70
60
50
40
30
20
10
0
-10
-20
70
60
50
40
30
20
10
0
-10
-20
(dB
uV
)
(Hz)
(dB
uV
)
(Hz)
PeakAve
AMN(PK)AMN(AV)
PeakAve
AMN(PK)AMN(AV)
π 4.7μH 220μF π 2.2μH 10μF
BD18351EFV-M
HTSSOP-B24W( ) × D( ) × H( )
7.80mm × 7.60mm × 1.00mm
.3
06LED
LED
BD18353EFV-M/BD18353MUF-M
DC
/
/
/
1ch LED
5.0V 65V
60V
LED ±3 (−40 125 )
100kHz 2.2MHz(T.B.D)
PWM/DC
DC
PWM (200Hz)
LED
PWM Pch MOSFET
LED /
UVLO、 UVD、 OVP、 OCP、 TSD
(FAULT_B)
NTCBIN( )
VREF3
DCDIM2
DCDIM1
NTC
VREF3
DCDIM2
DCDIM1
.1
BD18353EFV-M/BD18353MUF-M DC (DCDIM1 DCDIM2)
BIN
MCU
MCU
1
2
3
4
(NTC)
(NTC)
(NTC)
DCDIM1 DCDIM2
HTSSOP-B20W( ) × D( ) × H( )
6.50mm × 6.40mm × 1.00mm
VQFN20FV3535W( ) × D( ) × H( )
3.50mm × 3.50mm × 1.00mm
VIN
VINDRL/PWMI
OCP
SSFM_B
VDRV5
GL
CS
PGND
OPUD
SNSP
SNSN
PDRV
EN
GND
VREF3
DCDIM1
DCDIM2
COMP
RT
DSET
FAULT_BVDRV5
OVPUVD
OVP
UVD
SCPSCP
OVP PSCP
OV
PS
CP
OVPSCP
UVD
PWM200Hz
DC/DC
07 LED
2ch LED
BD18312MUF-M
LED IC MCU BD18312MUF-M
SPI Limp-home
Limp-home A/D BIN(binary)
BD18312MUF-M
LED
ADB LED LED
BD18312MUF-M LED
Limp-home
ADB
/
/
/
VB
BG
VREG
VDRV5
VREG5
OUT
BSTSNSP
ERR AMP
PWM
SLOPE +
BSTOCP50mV 200mV
FB/40
BSTOVP62.5mV/125mV
DRV logic
BSTCLK
VDRV5
0.40 1.7V
UVLO VREG5UVLOVBUVLO
VDRV5UVLO
TSW
TSD
SW1DRV
SNS1P
SNS1N
GH1
GL1
PGND1
RTOFF1VLED1
OFFTIME
VSENSmV
RST
SET
SISCK
CSB
SO
Reset
PWM1
PWM2
3V REG POR
I/O
VB
FB
VLED1
VLED2
A/D
OSC
SYNC
ENVREG5VDRV5
x4
4MHz
CFG1
CFG2
60mV 443 mV
VDRV5IN
MCU
VREG5
VREG5
VBOOST
VDRV5
SW1
BOOT1
SNS1NSNS1P
GH1
GL1
PGND1
RTOFF1VLED1
VSENSCOMP
BOOST
1
A/D
VDRV5IN
OFFTIME
MUX
1ch 2ch LED
DC/DC
LED
5.5V 50V
LED 2.5V 62V
LED FET
63kHz 500kHz( )
25kHz 1MHz( )
0μA( )
PWM/DC
( 10nF)
Limp-home
LED /
UVLO, TSD, OCP
MCU
LED
LED
LED
SW
LED ON
LED OFF
LED ON
LED OFF
LED ON
LED
LED
SW
LED LED
LED LED(V)
ILE
D(%
)
LED
LED
I LED
12
10
8
6
4
2
0
–2
0 10 20 30 40 50
VQFN40FV6060W( ) × D( ) × H( )
6.00mm × 6.00mm × 1.00mm
B
BSTSNSN
COMP
FB
GND
BOOT1
TSW150
TSD175
2
RST
SET
60mV 443 mV
DRV
VREG5
MCU
08LED
LED
BD18362EFV-M
BD18362EFV-M
2 LED
1 2
LED
LED LED
2 LED
LED
LED
LED0
LED1
LED2
LED3
LED4
LED5
LED6
LED7
VREG
VCP
VREG
VCP
VREG
VCP
VREG
VCP
VREG
VCP
VREG
VCP
VREG
VCP
VREG
VCP
VREG
TSD
VREG
VREG
VREG
LOGIC
VCP
CH8
CH7
CH6
CH5
CH4
CH3
CH2
CH1
CH0
VREG
VCC
VREG
SETDLY
SETCLK
SET
CNT
HAZ
SEL1
SEL2
SEL3
FLAG
CMPLT
SW0
SW1
SW2
SW3
SW4
SW5
SW6
SW7
SG
GND
CFP
CFM
8ch LED
5.5V 60V
LED 0V 48V
LED 1.0A
MOSFET (Ron=230mΩ)
( )
2 LED
LED /
UVLO, TSD
9V/ch
BAT
( )
LED (BD18351EFV-M) LED
9Vmax.
BD18351EFV-M
BD18362EFV-M
LED
BATT
LED
LED7
LED6
LED5
LED4
LED3
LED2
LED1
LED0
35m
m
33mm
50mmLED
BD18351EFV-M
LEDBD18362EFV-M
HTSSOP-B28W( ) × D( ) × H( )
9.70mm × 6.40mm × 1.00mm
LED
B
09 LED
4ch4
BD18337EFV-M/BD18347EFV-M
BD18337EFV-M/BD18347EFV-M Nch MOSFET PWM
MOSFET PWM “ ”
FET 4ch LED
5.5V 20V
150mA/ch( 500mA)
±5%(Ta=−40 125 )
LED
BD18337 : 11.0V( )
BD18347 : 7.65V( )
LED /
VIN 20V( )
PBUS
TSD/UVLO
UVLO, TSD
PWMSW VIN
VINRES
DCSW
BD18347EFV-M
OUT1
CRT
VINRES
M1
SET1
VIN
GND
MCU
VIN=13V, : 100mA Ta=25 : 0.047μF, LED : 3Strings( : )
Nch MOSFETRJU003N03×4pcs
MOS(M1)
HTSSOP-B16W( ) × D( ) × H( )
5.00mm × 6.40mm × 1.00mm
6.5μs 1.5μs
10μs/div
PBUS
MSET1
MSET2
CRT
DISC
OUT1
OUT2
OUT3
OUT4
GND SET1 SET2 SET3 SET4
VBG
OPM
PBUS
SET
CR
VREG OVM
ISETVBG
VBG
VBG
VBG
VREG
VBG VBG
VBG
VIN
SCP
0.6V 0.8V
0.05V
OVM
VBGOPENLORD
50mA150mA
B
VINRES
VIN
PBUS
MSET1
MSET2
CRT
DISC
MCU
GND SET1 SET2 SET3 SET4
OUT1
OUT2
OUT3
OUT4BD18347EFV-M
B
10LED
LED
BD18347EFV-M/BD18347EFV-M VIN VINRES (REXT) IC
IC
BD18347EFV-M/BD18347EFV-M VINRES OUT1 4 2.0V
IC
R1
R4
: 64.1
: 49.2
: 46.8
: 82.8
: 65.1
: 65.3
IC
R1
R4
: 81.2
: 79.5
: 82.7
IC
R1
R4
1 B 9V 2 B 13.5V 3 B 16V
B=9V/13.5V/16V, ILED=75mA/CH( : 300mA), VLED=6.25V VIN vs Pc(IC, REXT), IOUT =300mA, VLED = 6.25V, REXT=31Ω
R1(62Ω)
R4(62Ω)
IC(BD18347EFV-M)
REXT=31Ω Pc(
w)
0.0
0.8
1.5
2.3
3.0
VIN(V)5 6 7 8 9 10 11 12 13 14 15 16
1 2 3
PC_REXT(REXT=30Ω) Pc_IC(REXT=30Ω)
IC
B
REXT
VBG
VINRES
VIN
VREG
GND
lOUT_TOTAL=lOUT1+lOUT2+lOUT3+lOUT4
OUT4
OUT3
OUT2
lOUT4
lOUT3
lOUT2
OUT1lOUT150mA
150mA
11 LED
BD18340FV-M/BD18341FV-M/BD18342FV-MBD18343FV-M/BD18345EFV-M
V-M/BD18341FV-M/BD
LED
LED
4.5V 19V
(5V) ±3%(Ta=25 125 )
FB ±3%(Ta=25 125 )
0μA( )
( BD18340 18341 18345)
PWMOUT
( BD18340 18341 18345)
LED ( )
LED /
20V( )
PBUS
UVLO, TSD
SSOP-B16(BD18345W( ) × D( ) × H( )
5.00mm × 6.40mm × 1.00mm
HTSSOP-B20W( ) × D( ) × H( )
6.50mm × 6.40mm × 1.00mm
SCP
VIN
OP
BASE
FB
DCDIMDC
VREF
CR
GND
D
OPM
VREGEN
PBUSPBUS
OPENLOAD
SCP
PWMOUT
VREGVIN
VREG
1m
A
D COMP
1.0V
VREG
VREG
CLED
RFB1
RFB2
NTC
RDCDIM
CVREG
VREG
D3
DC IN
PWM IN
CCRT RCRT
DISC
B
D2
D1
CVIN1
VIN
CVIN2
ROPM
CD
CRT
ZD1
1μs
1.1V 1.15V
1.5V 1.6V
1.0V
OP
BASE
FB
DCDIMDC
VREF
CR
GND
D
OPM
VREG
VIN
EN
PBUSPBUS
OPENLOAD
SCP SCP
PWMOUT
VREGVIN
VREG
VIN
1mA
1.0VCRT
D COMP1μs
VREG
CLED
RFB1
RFB2
NTC
RDCDIM
CVREG
VREG
PWM IN
DISC
ROPM BASE
FB
VIN
BASE
FB
VIN
0μA( )
LED
LED
( )
LED
PWM CR TIMER
CR TIMER IC μ-Con PWM
(BD18343 )
PWM
( BD18340 BD18341 BD18345)
BIN
“ NTC ”
( BD18340 BD18341 BD18345)
IC ( )
(
1.0A)
VREG
1.5V 1.6V
1.1V 1.5V
1.0V
BDC IN
D3
ZD1 CVIN1 CVIN2
D2
D1
CD
CCRTRCRT
12LED
DC
BD18345EFV-MFV-M
BD18345EFV-M DC
DC DCDIM
LED LED BIN
VREG DCDIM
VIN-FB
LED
NTC ( VREG )
LED
THD
THD
BD18345 (BD18340/BD18341 ) DC
LED
DC ±3%(DCDIM )
BASE
FB
VREF
THD
DC
GND
THD
DCDIM
VREG
VREG NTCBIN
LED
70m
m
140mm
105mm
50m
m
3
10
( FR4 4 1oz)
( FR4 4 1oz)
PNP 3 : 71.4
PNP 1 : 69.6
PNP 2 : 68.3
BD18341FV-M 56.8
2SA533P 64.9
ILED=300mA/
ILED=100mA/
BD18341FV-M, 2SAR573DFHG
BD18341FV-M, 2SAR533P
VIN
13 LED
BD18346HFN-M
LED
/
FN-M
L D
BD83732HFP-M/BD83733HFP-MBD83732HFP-M/BD83733HFP-M
FET LED
FET LED
5.5V 20V
400 A
±5%(Ta=−40 125 )
PWM PWM (0.4% 100%@200Hz)
LED 11V( )
LED /
ISET
15V( )
PBUS
UVLO, TSD
18mm
BD18346HFN-M
THD
CR
GND
VREG
VIN
PBUSPBUS OPENLOAD
SCP
VIN
OVM
CRT
DISC
VREG
100mA400mA
IOUT
ISET
ISET /ISET
PWMSW
1m
A
OPM
ISET
OVM
/
GND
VREF
VIN_F
VIN
PBUSPBUS
LED OPEN DET.
LED GNDSHORT DET.
VIN
IOUT
CRCRT
DISC
VINLED
OPM
Logic
fromOPM
FET LED
4.5V 42V
500 A
±3%(Ta=25 )
PWM (PWM 0.4% 100%@200Hz)
LED ( )
BD83732 7.6V( )
BD83733 11.0V( )
LED /
PBUS
TSD
LED vs ILED
100
80
60
40
20
0
ILE
D_D
RT
Ta( )25 50 75 100 125
Ta-ILED_DRT
HSON8W( ) × D( ) × H( )
2.90mm × 3.00mm × 0.60mm
HRP7W( ) × D( ) × H( )
9.395mm × 10.540mm × 2.005mm
%
VIN
B
180m
V
VR
EF
B
DCSW
0.6V 0.8V
0.05V
14LED
BD8372HFP-M/BD8372EFJ-M
BD8372HFP-M/BD8372EFJ-M
FET LED
BD8374HFP-M/BD8374EFJ-MBD8374HFP-M/BD8374EFJ-M
FET LED
GND
VREF
VIN
PBUSPBUS
LED
LED
VIN
IOUT
ISETL
VREFSTOP
ISETH
GND
VREF
VIN_F
PBUSPBUS
LED
LED
VIN
IOUT
CRCRT
DISC
VIN
VIN
VR
EF
OVM
FET LED
4.5V 42V
500 A
±3%(Ta=25 )
PWM
(PWM 0.4% 100%@200Hz)
LED /
27V( )
PBUS
TSD
FET LED
5.5V 40V
200 A
±3%(Ta=25 )
Tail /Stop
LED /
16V( )
PBUS
TSD
/
HTSOP-J8W( ) × D( ) × H( )
4.90mm × 6.00mm × 1.00mm
HRP7W( ) × D( ) × H( )
9.395mm × 10.540mm × 2.005mm
HTSOP-J8W( ) × D( ) × H( )
4.90mm × 6.00mm × 1.00mm
HRP7W( ) × D( ) × H( )
9.395mm × 10.540mm × 2.005mm
B
B
180m
V
15 LED
PBUS
BD1834x-M
BD1834x-M /BD837x-MM /BD837x-M
LED
BD1834x-M /BD837x-MM /BD837x-M
PBUS
PBUS
PBUS (PROTECT BUS ) LED ch LED LED
IC IC ch OFF( )
BD1834x-M BD837x-M
BD1834x-M
BD18340FV-M
BD18341FV-M
BD18342FV-M
BD18343FV-M
BD18345EFV-M
BD18346HFN-M
BD18347EFV-M/BD18337EFV-M
1 10
1 10
1 10
1 10
1
1
4
4.5 19
4.5 19
4.5 19
4.5 19
4.5 19
5.5 20
5.5 20
70
70
70
70
70
42
40
SSOP-B16
SSOP-B16
SSOP-B16
SSOP-B16
HTSSOP-B20
HSON8
HTSSOP-B16
−
−
−
−
−
−
−
(ch) PWMDC
(V)(V)
PWM
( 1000mA)
400mA
150mA/( 450mA)
HRP7/HTSOP-J8
HRP7/HTSOP-J8
HRP7
±13%
±5%
2port±3%
BD837x-M
BD8372HFP-M/BD8372EFJ-M
BD8374HFP-M/BD8374EFJ-M
BD83732HFP-M/BD83733HFP-M
1
1
1
5.5 40
4.5 42
4.5 42
50
50
50
−
−
−
−
−
(ch)(mA)
PWMDC
(V)(V)
PWM
200
500
500
PROTECT BUSIC PBUS
LEDOPEN
LED LED
PBUS=Hi-Z L
JP 5636241US8754592CN102431486A
VIN IOUT
SW
ISE
TL
ISE
TH
GN
D
ISE
TL
ISE
TH
GN
D
ISE
TL
ISE
TH
GN
D
PBUS
VIN IOUT
SW
PBUS
VIN IOUT
SW
PBUS
16LED
MOSFET
IPD 1ch 8ch
ch (V)
( )(A)
ON( )(mΩ)
VDS( )
(V)
1
1
1
1
1
1
1
2
2
2
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
8
8
IPD( )
HSON8 MSOP8 HSON-A8 SOP-J8 HTSOP-J8 TO252-J3 HSSOP-C16 HTSSOP-B24 SSOP-A24
IPD OFF
IPD ON
1 2
( )
High/Low Beam FET
FET
2.9mm×3.0mm×0.6mm 2.9mm×4.0mm×0.9mm 3.5mm×4.65mm×1.0mm 4.9mm×6.0mm×1.0mm 4.9mm×6.0mm×1.0mm 6.6mm×10.1mm×2.3mm 4.9mm×6.0mm×1.7mm 7.8mm×7.6mm×1.0mm 10.0mm×7.8mm×1.8mm
BV1HF045EFJ-CBV1HJ045EFJ-C BV1HD090FJ-CBV1HN090FJ-C BD1HC500 -C 1
BD1HD500 -C 1
BV1HB045EFJ-C
BV2HC045EFU-C
BV2HD045EFU-C
BV2HD070EFU-C
BV1LB010FPJ-CBV1LB028FPJ-CBV1LB045FPJ-CBV1LB085 -C 1
BV1LB150 -C 1
BV1LB300 -C 1
BD1LB500 -C 1
BV1LC085EFJ-CBV1LC105FJ-CBV1LC150EFJ-CBV1LC300 -C 1
BM2LB150FJ-CBM2LB110FJ-CBM2LB300FJ-CBM2LC105FJ-CBM2LC300FJ-C
BD8LB600FS-C
BD8LA700EFV-C
45
45
45
45
44.5
44.5
45
41
41
41
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
42
45
45
42
30
18
13
6.5
1.7
0.8
5
3
3.5
1.7
6.5
2.5
1.7
3
1.7
1
0.5
10
28
45
85
150
300
350
85
105
150
350
150
120
300
105
350
600
700
45
45
90
90
500
500
45
45
45
70
6.0 28.0
6.0 28.0
4.5 36.0
4.5 36.0
4.0 18.0
4.0 18.0
6.0 28.0
6.0 19.0
6.0 28.0
6.0 28.0
21
5
2.7
4
0.8
0.8
21
(21A)&(1 10A)
(21A)&(1 10A)
(21A)&(0.5 7A)
3.0 5.5
3.0 5.5
3.0 5.5
3.0 5.5
3.0 5.5
3.0 5.5
3.0 5.5
3.0 5.5
3.0 5.5
3.0 5.5
3.0 5.5
3.0 5.5
3.0 5.5
3.0 5.5
3.0 5.5
3.0 5.5
3.0 5.5( )4.0 5.5( )
3.0 5.5( )4.0 5.5( )
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
2
2
2
BV2Hx045EFU-C
( )
IC( )
IC
FLAG ( )
LED
HS
ON
8(H
FN
)
FLA
G
MS
OP
8(F
VM
)
HS
ON
-A8(
HF
S)
SO
P-J
8(F
J)
HT
SO
P-J
8(E
FJ)
TO
252-
J3(F
PJ)
HSS
OP
-C16
(EFU
)
HTS
SOP-
B24
(EFV
)
SS
OP
-A24
(FS
)
17 LED
Nch MOSFETBD18394EFV-M N MOSFET
BD18353EFV/MUF-M P MOSFET
BD18353EFV/MUF-M N MOSFET
BD1834x PNP
(Nch Nch)
SML-Y18U2TU2T
LED( 3528 New PLCC4)
LED MOSFET/
LED
DB
( )
±
±
±
NEW PLCC4(3.5mm×2.8mm t=1.9mm)
Performance
( )
VDSS(V) ID(A) VGS(V)
RDS(on)(mΩ)
VGS=10V
Qg(nC)
VGS=5V
Ciss(pF)
VGS=10V
RSR025N05RSR030N06RSR020N06RSR010N10RVQ040N05RSQ035N06RSQ015N06RHP020N06RSS070N05RSS065N06RD3L080SNRD3L050SNRD3P050SN
±20
±20
±20
±20
±21
±20
±20
±20
±20
±20
±20
±20
±20
70
60
120
370
38
50
210
150
18
24
57
78
135
3.6
5
2.7
3.5
6.3
6.5
2
7 1
12
11
9.4 1
8 1
14 1
260
380
180
140
530
430
110
140
1000
900
380
290
530 2
2.5
3
2
1
4
3.5
1.5
2
7
6.5
8
5
5
45
60
100
45
60
60
45
60
60
100
VDSS(V) ID(A) VGS(V)
RDS(on)(mΩ)
VGS=10V
Qg(nC)
VGS=5V
Ciss(pF)
VGS=10V
SP8K24SP8K22SP8K33SP8K32SP8K31SP8K41SP8K52
±20
±20
±20
±20
±20
±20
±20
18
33
34
46
85
90
120
15.4
6.8
8
7
3.7
6.6
8.5
1400
550
620
500
250
600
610 2
6
4.5
5
4.5
3.5
3.4
3
45
60
80
100
SOT-346T(TSMT3)
SOT-457T(TSMT6)
SOT-89(MPT3)
TO-252D-PAK
SOP8
SOP8
VDSS(V) ID(A) VGS(V)
RDS(on)(mΩ)
VGS=4.5V
Qg(nC)
VGS=5V
Ciss(pF)
VGS=10V
RJU003N03 ±12 800 − 240.330SOT-323(UMT3)
VDSS(V) ID(A) VGS(V)
RDS(on)(mΩ)
VGS=10V
Qg(nC)
VGS=4.5V
Ciss(pF)
VGS=20V
AG009DGQ3 ±20 6 15 179030 140(HSMT8AG)
VDSS(V) ID(A) VGS(V)
RDS(on)(mΩ)
VGS=10V
Qg(nC)
VGS=5V
Ciss(pF)
VGS=10V
RSR015P06
RSQ015P10
±20
±20
200
350
10 1
17
500
950 2
−1.5
−1.5
−60
−100
SOT-346T(TSMT3)
SOT-457T(TSMT6)
hFE
VCEO(V) IC(A)
2SAR533P
2SAR573D32SAR583D3
−3
−3
−7
180 450
180 450
−50
−50
SOT-89(MPT3)
TO-252DPAK
JEDEC ( ) ROHM GENERAL
1 VGS=10V 2 VGS=25V
1 VGS=10V 2 VGS=25V
1 Tc=25
Min. Max. Min. Max. Min. Max.
IF[mA](Ta=25 ) Topr( ) VF(V) D(nm) IV(cd)
IF=140mA
200 −40 100 2.0 2.6 612 624 4.5 9.0
SOT-323(UMT3
2.0×mm×2.1mm×0.9mm
SOT-346T(TSMT3
2.9mm×2.8mm×1.0mm
SOT-457T(TSMT6 SOT-89(MPT3(HSMT8AG SOP8 TO-252 D-PAK
2.9mm×2.8mm×1.0mm 3.3mm×3.3mm×0.8mm 4.5mm×4.0mm×1.5mm 5.0mm×6.0mm×1.75mm 9.5mm×6.5mm×2.3mm
O-252 D-PAK
5mm 6 5mm 2 3
18LED
2020 4
RBxx8 / IR RBR / VF
LED
(Tj = 25 )
VR(V) Io(A)IF(A) VR(V)
VF Max.(V)
IR Max. (μA)
RB168VWM-40
RB168VWM-60
RB168VWM100
RB168MM-40
RB068MM-40
RB168MM-60
RB068MM-60
RB168MM100
RB068MM100
RB168LAM-40
RB068LAM-40
RB058LAM-40
RB088LAM-40
RB168LAM-60
RB068LAM-60
RB058LAM-60
RB088LAM-60
RB168LAM100
RB068LAM100
RB058LAM100
RB088LAM100
RB075BM40S
RB098BM-40
RB088BM-40
RB098BM-60
RB088BM-60
RB098BM100
RB088BM100
0.69
0.76
0.84
0.65
0.725
0.68
0.765
0.81
0.87
0.69
0.69
0.69
0.71
0.68
0.68
0.64
0.71
0.81
0.81
0.81
0.87
0.75
0.77
0.77
0.83
0.83
0.77
0.87
1
1
1
1
2
1
2
1
2
1
2
3
5
1
2
3
5
1
2
3
5
5
3
5
3
5
3
5
0.5
0.5
0.3
0.55
0.55
1.5
1.5
0.4
0.4
0.5
1.0
2.5
3.6
1.5
2.0
4.0
4.0
0.4
1.5
3.0
3.0
5
1.5
3.0
1.5
3.0
3.0
5.0
40
60
100
40
60
100
40
60
100
40
60
100
1
1
1
1
2
1
2
1
2
1
2
3
5
1
2
3
5
1
2
3
5
5
6
10
6
10
6
10
40
60
100
40
60
100
40
60
100
40
60
100
(PMDE)
SOD-123FL(PMDU)
SOD-128(PMDTM)
TO-252DPAK
(
(PMDE
2.5mm×1.3mm×0.95mm
SOD-123(PMDU
3.5mm×1.6mm×0.8mm
SOD-128(PMDTM TO-252 DPAK TO-277
4.7mm×2.5mm×0.95mm 10.0mm×6.5mm×2.2mm
(Tj = 25 )
VR(V) Io(A)IF(A) VR(V)
VF Max.(V)
IR Max. (μA)
RBR1VWM40A
RBR2VWM40A
RBR1VWM60A
RBR2VWM60A
RBR1MM40A
RBR2MM40A
RBR3MM40A
RBR1MM60A
RBR2MM60A
RBR3MM60A
RBR1LAM40A
RBR2LAM40A
RBR3LAM40A
RBR5LAM40A
RBR1LAM60A
RBR2LAM60A
RBR3LAM60A
RBR5LAM60A
RBR10BM40A
RBR15BM40A
RBR20BM40A
RBR10BM60A
RBR15BM60A
RBR20BM60A
0.52
0.62
0.53
0.65
0.52
0.62
0.62
0.53
0.65
0.66
0.52
0.55
0.69
0.53
0.53
0.65
0.66
0.55
0.62
0.55
0.55
0.65
0.58
0.59
1
2
1
2
1
2
3
1
2
3
1
2
3
5
1
2
3
5
5
7.5
10
5
7.5
10
50
50
75
75
50
50
80
75
75
100
50
80
50
200
75
75
100
250
120
240
360
200
400
600
40
60
40
60
40
60
40
60
1
2
1
2
1
2
3
1
2
3
1
2
3
5
1
2
3
5
10
15
20
10
15
20
40
60
40
60
40
60
40
60
(PMDE)
SOD-123FL(PMDU)
SOD-128(PMDTM)
TO-252DPAK
VF IR 3
1nA
1μA
1mA
0.3 0.4 0.5 0.6 0.7 0.8 0.9
VF
VF IR
VF IR
IR
1
1
2
DC/DC PS( )
( ECU/LED )( )
100V
/DSC
( )
2
RBxx1
RBE
RBxx0RBxx5
RBQ
200V
RBxx8
RBR
RBS
(V)
6.5mm×4.3mm×1.1mm
(
7mm×2 5mm×0 95
TO-252 DPAK
0mm×6.5mm×2.2m
19 LED
33mΩ
LTR18 LHR18
0
50
100
150
200
TC
R(p
pm
/)
−55 25 25 155 −55 25 25 155
( )
LTR18
MCR18
0
25
1000 2000 3000
50
75
100( −40 125 , R=100Ω)
3,000
TCR
mm(inch) (ppm/ ) ( )(W)
mm(inch) (ppm/ ) ( )(W)
LHR18, LTR10/18/50R10/18/50
(1220 2550
TCR (LHR18)
2kV 5kV
(EIAJ4701-1 )
TCR
LHR LHR18(1632 )
LTR LTR10(1220 )
LTR18(1632 ) LTR50(2550 )
SDR03/10, ESR01/03/10/18/25ESR01/03/10/18/25
/ (1005 3225 )
33mΩ 39mΩ47mΩ 270mΩ
300mΩ 1Ω
47mΩ 9.1Ω
10Ω 1MΩ1Ω 1MΩ1Ω 1MΩ
10mΩ 18mΩ20mΩ 47mΩ
51mΩ 470mΩ510mΩ 1.0Ω
10Ω 1MΩ1Ω 1MΩ1Ω 1MΩ
10mΩ 18mΩ20mΩ 47mΩ51mΩ 91mΩ
100mΩ 910mΩ10Ω 1MΩ1Ω 1MΩ1Ω 1MΩ
F(±1.0%)J(±5.0%)
F(±1.0%)J(±5.0%)
D(±0.5 )F(±1 )J(±5 )
F(±1 )J(±5 )
D(±0.5 )F(±1 )J(±5 )
F(±1 )J(±5 )
D(±0.5 )F(±1 )J(±5 )
0 1250 1000 75
±150
±100±100±200
0 3000 2000 150
±100±100±100±200
0 3000 2000 150
±100±100±100±200
1.25
0.5
0.25
1.0
0.75
2.0
1.0
−55 155
1632(0612)
1220(0508)
1632(0612)
2550(1020)
LTR10
LTR18
LTR50
LHR18
10Ω 1MΩ(E24/96)1Ω 9.76Ω(E24/96)
10Ω 10MΩ(E24/96)1Ω 10MΩ(E24)
10Ω~1MΩ(E24/96)
1Ω 10MΩ(E24/96)1Ω 10MΩ(E24)
10Ω 976kΩ(E24/96)1MΩ 2.2MΩ(E24)
1Ω 9.1Ω(E24)10Ω 10MΩ(E24)
10Ω 1MΩ(E24/96)
1Ω 9.76Ω(E24/96)10Ω 10MΩ(E24/96)
1Ω 1MΩ(E24)10Ω 1MΩ(E24/96)1Ω 10MΩ(E24/96)
1Ω 30MΩ(E24)10Ω 1MΩ(E24/96)1Ω 10MΩ(E24/96)
1Ω 15MΩ(E24)10Ω 1MΩ(E24/96)1Ω 10MΩ(E24/96)
1Ω 10MΩ(E24)
D(±0.5 )
F(±1.0%)
J(±5.0%)
D(±0.5 )F(±1.0%)J(±5.0%)
F(±1 )
J (±5 )
D(±0.5 )
F(±1 )
J(±5 )D(±0.5 )F(±1 )J(±5 )
D(±0.5 )F(±1 )J(±5 )
D(±0.5 )F(±1 )J(±5 )
±100±200±100±200±100±100±200±100
500/−250±200±100
±200±100±200±100±100±200±100±100±200±100±100±200
0.3
0.5
0.2
0.25
0.4
0.5
0.66
−55 155
1608(0603)
2012(0805)
1005(0402)
1608(0603)
2012(0805)
3216(1206)
3225(1210)
SDR10
ESR01
ESR03
ESR10
ESR18
ESR25
SDR03
/LHR18 /LHR18
SDR SDR03(1608 ) SDR10(2012 )
ESR ESR01(1005 ) ESR03(1608 ) ESR10(2012 ) ESR18(3216 ) ESR25(3225 )
/SDR03 /SDR03
MCR ESR SDR LTR
LTR
LHR TCR
10051608
2012(1220)3216(1632)
32255025(2550)
0.063W0.1W
0.125W0.25W0.25W0.5W
0.2W0.25W0.4W0.5W
0.66W−
−0.3W0.5W
−−−
−−
0.25W0.75W
−1.0W
−−
0.5W1.0W
−2.0W
−−−
1.25W−−
mm
LTR 10mΩ 1Ω LTR 1Ω ( )
n=3pcs( / / )
20LED
(Ag )
( )
Sn
Ni
(Ni-Cr )
(Ag )
Sn
H2S
H2S
H2S
H2S
H2S
H2S
500 m
11010g
n=10pcs
Ag 2Ag S2 Ag2S
0
25
50
75
100
750 1,500 2,250 3,000
SFR
SFR 3,000h
750h
(%)
(Ω)mm(inch) (ppm/ ) ( )
1005 3225
( )
Ni-Cr
SFR SFR01(1005 )
SFR03(1608 ) SFR10(2012 ) SFR18(3216 ) SFR25(3225 )
SFR01/03/10/18/2510/18/25
(1005 3225 )
1 9.1(E24)
10 10M(E24)
10 2.2M(E24/96)
1 9.1(E24)
10 10M(E24)
10 10M(E24/96)
1 9.1(E24)
10 10M(E24)
10 2.2M(E24/96)
1 9.1(E24)
10 10M(E24)
10 2.2M(E24/96)
1 1M(E24)
10 1M(E24/96)
±5
±1
±5
±1
±5
±1
±5
±1
±5
±1
+500/−250
±200
±100
±400
±200
±100
±400
±200
±100
±400
±200
±100
±200
±100
0.063W
0.1W
0.125W
0.25W
0.5W
−55 155
1005(0402)
1608(0603)
2012(0805)
3216(1206)
3225(1210)
SFR03
SFR10
SFR18
SFR25
SFR01
SFR01/03/10/18/25/10/18/25
(Ag)
“ ” (Ag2S)
SFR
21 LED
PCB
PCB
MOSFET- - AC
RT GND ( GND)
IC IC
IC
GND(SBD GND) GND
(RT GND) GND
LED PCB
EMC PI(Power Integrity )
LED
( ) LED
1
2
3
4
5
6
7
ESL
ESL(PCB)
ESL( )
EMC( ) Electromagnetic Compatibility
EMI EMS
EMI( ) Electromagnetic Interference Emission
IC IC
EMI
EMI IC
EMS( ) Electromagnetic Susceptibility Immunity
EMS
EMC
EMC
VDD
VSS
!!
EMI CISPR25( )
EMS ISO11452
( )
EMI CISPR25( )
EMS ISO11452( )
(( )
22LED
( )
JEDEC JESD51
JA
JT
JC-TOP
JC-BOT
JA
JT
JC-TOP
JC-BOT
PCB Tj
Ta
P
Tj TT
Tj TC-TOP
Tj TC-BOT
JA = (Tj – Ta) ÷ P
JT = (Tj – TT) ÷ P
JC-TOP = (Tj – TC-TOP) ÷ P
JC-BOT = (Tj – TC-BOT) ÷ P
( 1) JA / JT JEDEC ( 2) JC JT
TT
( ) TjJT
JA(MOLD)
(LEAD)
(ISLAND)
PCB(FR4
Ta
TC-BOT
Tj
JC-BOT
TC-TOP
Tj
JC-TOP
( )
( )
HTSOP-J8
JEDEC(JESD51)
23 LED
EMC /
FloTHERM Mentor Graphics
CISPR25 Class5 BD18351EFV-M LED/8 IOUT 300mA
AMN(PK)
PeakAve.
AMN(AV)
90
80
70
60
50
40
30
20
10
0
−10
−201M150k 500k 2M 5M 10M 20M 50M 100M 200M
(dB
uV)
(Hz)
EMC
EMC
“EMC ”
ECU ( )
EMI/EMC
JEDEC
( )
CISPR25 Class5
ADAS
( )
“EMC ”
PCB
“ ”
Max.
BCI ISO11452-4
ISO7637-2/3/5
ISO11452-2
Radar pulse
Custom SPEC
ISO11452-3
100kHz 2.1GHz
Pulse 1/2a/2b/3a/3b/4/5a/5b
80MHz 3GHz
1.2 1.4GHz
3.1 4.2GHz
800MHz 2.4GHz
1MHz 400MHz
200mA400MHz 300mA
200V/m
300V/m
15W
200W
CISPR25 Class5
CISPR25 Class5
150kHz 1GHz
150kHz 108MHz
1)
2) LED
CFD
0 5 10 15 20 251e-8
1e-6
1e-4
0.01
1
100
10000
1e6
Rth [K/W]
]K/s
W[h t
C
T3Ster Master: cumulative structure function(s)
2s2p - Ch. 0tran5 - Ch. 0
FloTHERM T3Ster
24LED
25 LED
CAD
“ ” “ ”
CAD
IC
SiCSiC
SiSiSiS
“ ” “
”
BCM( )
26LED
BCM
BCM
CSP BGA COC COF
27 LED
HR
( IC )
PAT Part Average Testing
4M…Man Machine Material Method
PAT ( )
PAT
PAT
(V)
()
35
30
25
20
15
10
5
0
0.8
5
0.9
0.9
5
1 1.0
5
1.1
1.1
5
1.2
PAT ( AEC )
Robust / /
/ /
JEITA JEDEC/AEC-Q100/AEC-Q101/AEC-Q200
SPC / /
HR(High - Reliability)
HR
4M
28LED
https://www.rohm.com.cn
Spice
https://micro.rohm.com.cn/techweb https://micro.rohm.com.cn/deviceplus https://www.rohm.com.cn/electronics-basics
LED
( ) IC
IC IC IC PCB IC
( )
IC ON/OFF
(FRA) IC
Spice PSpice Spice PSpice
UL94 REACH (SVHC) ELV RoHS
Tech Web IC
IC TECH INFO
Package List
ROHM Co., Ltd.ROHM Shiga Co., Ltd.ROHM Hamamatsu Co., Ltd.ROHM Wako Co., Ltd.ROHM Apollo Co., Ltd.ROHM Mechatech Co., Ltd.LAPIS Semiconductor Co., Ltd.LAPIS Semiconductor Miyagi Co., Ltd.LAPIS Semiconductor Miyazaki Co., Ltd.
Kyoto Technology CenterKyoto Technology Center Yokohama Technology CenterLAPIS Semiconductor Co., Ltd. LAPIS Semiconductor Miyazaki Design Center
ROHM Logistec Co., Ltd.
Kyoto (Headquarters) Kyoto Technology Center Yokohama Technology Center
LAPIS Semiconductor Miyazaki Co., Ltd.
LAPIS Semiconductor Miyagi Co., Ltd.
ROHM
LAPIS Semiconductor
ROHM Logistec Co., Ltd.
ROHM Wako Co., Ltd.
ROHM Apollo Co., Ltd.
LAPIS Semiconductor Miyazaki Co., Ltd. LAPIS Semiconductor Miyazaki Design Center( )
ROHM Shiga Co., Ltd.
ROHM Hamamatsu Co., Ltd.
LAPIS Semiconductor Miyagi Co., Ltd. ROHM Mechatech Co., Ltd.
29 LED
ROHM Semiconductor Korea Corporation
ROHM Semiconductor Trading (Dalian) Co., Ltd.
ROHM Semiconductor Trading (Beijing) Co., Ltd.
ROHM Semiconductor (Shanghai) Co., Ltd.
ROHM Semiconductor (Shenzhen) Co., Ltd.
ROHM Semiconductor Hong Kong Co., Ltd.
ROHM Semiconductor Taiwan Co., Ltd.
ROHM Semiconductor Singapore Pte. Ltd.
ROHM Semiconductor Philippines Corporation
ROHM Semiconductor (Thailand) Co., Ltd.
ROHM Semiconductor Malaysia Sdn. Bhd.
ROHM Semiconductor India Pvt. Ltd.
ROHM Semiconductor U.S.A., LLC
ROHM Semiconductor GmbH
Korea Design Center
Beijing Design Center
Shanghai Design Center
Shenzhen Design Center
Taiwan Design Center
India Design Center
America Design Center (Santa Clara)
Europe Design Center
Finland Software Development Center
ROHM POWERVATION Ltd.
ROHM Korea Corporation
ROHM Electronics Philippines, Inc.
ROHM Integrated Systems (Thailand) Co., Ltd.
ROHM Semiconductor (China) Co., Ltd.
ROHM Electronics Dalian Co., Ltd.
ROHM-Wako Electronics (Malaysia) Sdn. Bhd.
ROHM Mechatech Philippines, Inc.
ROHM Mechatech (Thailand) Co., Ltd.
Kionix, Inc.
SiCrystal GmbH
Korea QA Center
Shanghai QA Center
Shenzhen QA Center
Taiwan QA Center
Thailand QA Center
Americas QA Center
Europe QA Center
GermanySiCrystal
India
ROHM Integrated Systems (Thailand)ROHM Mechatech (Thailand)
Thailand
ROHM-Wako Electronics (Malaysia)Philippines
TaiwanShanghai
Korea
ROHM Electronics DalianROHM Semiconductor (China)
Finland
ROHM Mechatech PhilippinesMalaysiaSingapore
Shenzhen
Hong Kong
KionixDetroit
ROHM Electronics Philippines
U.S.A.Santa Clara
Beijing
30LED
No.61P7186C-B 08.2019 PDF
1) 2019 3 12)3)
4)
5)6) AV OA7)8)
9)
10)11)12) RoHS RoHS
13)14)
