Switching Regulator Fundamentals
10
Switching Regulator Fundamentals Switching regulators are defined, with input, output and duty cycl e relationships presented. Whether you are a novice or a seasoned pro, this course is designed to get your inductor switching in the right direction. Y ou will learn the three basic regulator types and how to recognize them at a glance. Yo u will also learn the basics for doing positive, negative and inverting voltage conversion. Why do you need this course? Read the FAQ. Course Map/Table of Contents 1. Course Navigation 1.1 Course Navigation 1. 2. Switching Regulators 2.1 Pulse Width Modulation 1. 2.2 DC-DC Converters 2. 2.3 Inductive Switching 3. 3. Topologies 3.1 Buck 1. 3.2 Boost 2. 3.3 Buck-Boost (Inverting) 3. 3.4 Application Note 4. 4. Review Test 4.1 Review Test 1. Course Navigation 1.1 Course Navigation Course Navigation This course is organized like a book with multiple chapters. Each chapter may have one or more pages. The previous and next arrows move you forward and back through the course page by page. The left navigation bar takes you to any chapter. It also contains the bookmarking buttons, 'save' and 'go to.' T o save your place in a course, press the 'save' button. The next time you open the course, clicking on 'go to' will take you to the page you saved or bookmarked. The 'Go to Final T est' button on the left navigation bar takes you back to the Analog University course listing, where you started. Take the course final test by clicking on 'Test Yourself.' The top services bar contains additional information such as glossary of terms, who to go to for help with this subject and an FAQ. Clicking home on this bar will take you back to the course beginning. Don't miss the hints, references, exercises and quizzes which appear at the bottom of some pages. Switching Regulators Switching Regulator Fundamentals Copyright © 2010 by National Semicon ductor All rights reserved
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