TPS386000: Power-up sequence on TPS386000

Izumi Maruyama

Part Number: TPS386000

Hello support team.

I would like to know one thing that on the TPS38600, the SENSE terminal can apply input voltage before the VDD applied? The target system to be such so I need to confirm.

Best regards,

Izumi Maruyama

over 7 years ago

0 Michael_DeSando over 7 years ago

TI__Genius 12630 points

Izumi Maruyama,

It is OK if sense voltage rises before VDD. Note: the device will not be operational until VDD rises but no damage will occur. Let me know if you have any other questions. Thanks!

-Michael

0 Izumi Maruyama over 7 years ago in reply to Michael_DeSando

TI__Intellectual 1350 points

Michael-san,

Thanks for your reply. I think we can close this discussion.

Best regards,

Izumi Maruyama

Power management

Power management forum

TPS386000: Power-up sequence on TPS386000