BQ25890: BQ25890

R Berwick

Part Number: BQ25890

Re; QON.

VBUS is not connected and looking to use QON for fault protection. If QON is held low indefinitely, will BATFET continuously turn off for 300mSec and then on for 15Sec? What behaviour should I expect?

Thanks.

over 5 years ago

0 Ning T over 5 years ago

TI__Guru 57341 points

Hi,

We will check and get back to you.

Thanks,

Ning.

0 Ning T over 5 years ago in reply to Ning T

TI__Guru 57341 points

Hi,

If QON is held low indefinitely, SYS will be reset one time only, i.e. BAFET will be turned off then turned back on for one time.

Thanks,

Ning.

Power management

Power management forum

BQ25890: BQ25890