LMG1205: Can it also be used for motor drivers?

David Kim2

Expert 2945 points

Part Number: LMG1205

I'm going to apply it to a three-phase motor driver.

There's no problem using it, right?

Thanks

10 months ago

0 William Moore 10 months ago

TI__Genius 12315 points

Hey David,

Thank you for your question regarding the LMG1205.

You are correct, using an independent gate driver for each of the phases in a 3 phase motor is not a problem. We see this often and here is an FAQ with an example regarding using a single half-bridge gate driver for a 3 phase application.

[FAQ] UCC27712-Q1: Why should I replace 3-phase bridge drivers with half-bridge drivers in automotive AC compressor modules?

Let me know if there are any questions.

Thank you,

William Moore

Power management

Power management forum

LMG1205: Can it also be used for motor drivers?