BQ24195: Standalone operation

Lucifer

Expert 2600 points

Part Number: BQ24195

Dear Sir,

I don't want to use Host to control BQ24195. once adapter is removed I will put high the OTG Pin to keep SYS 5V.

can I keep folating of SCA/SDA? thanks.

0 Joel Hernandez II over 7 years ago

Hey Lucifer,

You may leave the SDA and SCL pins floating or short them to GND.

However, do note that the OTG mode does not regulate the system voltage. It only regulates the PMID pin.

Regards,

Joel H

Power management forum