UCC21540: Whether it can drive SiCFET

Dylan You

Part Number: UCC21540

Dear Teams,

Could I ask whether UCC21540 can drive SiCFET? Customer is looking for isolated gate driver with disable function that can drive SiCFET, do you have any recommendation?

Thanks!

Dylan

over 4 years ago

+1 Daniel Norwood over 4 years ago

TI__Expert 5921 points

Hi Dylan,

Thanks for reaching out.

The UCC21540 can generally drive SiC, as can the UCC21520. However, for optimum performance it is also important to take into account factors specific to the system, including switching frequency and what protections are necessary. If you can provide more specifics we may be able to provide a more specific recommendation.

If this answers your question please click the green button to let us know, or if you have further questions feel free to ask.

Regards,

Daniel

0 Dylan You over 4 years ago in reply to Daniel Norwood

TI__Intellectual 2630 points

Hi Daniel,

Thanks a lot for your help!

Dylan

Power management

Power management forum

UCC21540: Whether it can drive SiCFET