BQ24773: MCU how to know BQ24773 Charge full

Kami Huang60

Part Number: BQ24773

Dear Sir/Ms.

I look at that there is no status register in the register table in the datasheet, and I/O did not find a similar one? I need your help. How can I know that the battery is fully charged?

Best Regards,

Kami Huang

over 3 years ago

0 Kedar Manishankar over 3 years ago

TI__Mastermind 24075 points

Hi,

You can refer to this FAQ post: https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1019605/faq-do-the-following-chargers-have-a-termination-current-setting-bq24715-bq24725a-bq24735-bq24770-bq24773-bq24780s?tisearch=e2e-quicksearch&keymatch=BQ24773%20termination

This charger IC is intended to be used with a battery gauge which would detect end of charge, and which would then handle termination.

Power management

Power management forum

BQ24773: MCU how to know BQ24773 Charge full