TPS53667: how to clear FAULT_PS

Jerry Chen

Part Number: TPS53667

Hi,

I found tps53667 reported FAULT_PS. I confirmed the power stages are fine. How to clear the fault bit to make TPS53667 recover to operate?

Thanks.

0 Chasel Chen over 5 years ago

Hi Jerry,

Please check if TAO is keeping high, if not, use CLEAR FAULT command to clear this bit.

Thanks

Chasel

Power management forum