Six-Output 600V MGDs Simplify 3-Phase Motor Drives - International Rectifier - #1

International iôr Rectifier

Table of Contents

Gate Drive Requirements.....................................................................2

IR213x Block Diagram.........................................................................2

Input Control Logic...............................................................................3

Protection Circuits and Fault Reporting................................................4

Output Drivers......................................................................................6

Application Guidelines..........................................................................7

Layout Guidelines................................................................................8

Specific Applications............................................................................8

Appendix 1 Component Switches........................................................10

Traditionally the functions described above have required discrete circuits of some complexity but International Rectifier's IR213X series six-channel gate drivers perform all the requirements for interfacing logic level control circuits to high power MOS-gated devices in high-side/ low-side switch configurations using up to six devices.

AN-985

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