TPS1663: Recovering from Latch off condition

Takashi Onawa

Genius 13200 points

Part Number: TPS1663

Hi Team,

Could you tell me how to recover from latch off condition of TPS1663? Just toggling EN or needed Vin toggle also?

Regards,

Takashi Onawa

0 Lokesh Ghulyani over 5 years ago

Hello Takashi-San,

To restart (recover) TPS1663x device from latch-off, one of the operations toggling VIN or toggling SHDN pin is sufficient.

0 Takashi Onawa over 5 years ago in reply to Lokesh Ghulyani

Hi Lokesh-san,

Thanks for your prompt response on this.

OK, I understood.

Regards,

Takashi Onawa

Power management forum