MP2723 CHG_STATUS trickle/cc/cv/done

Battery Management
1

Hi!

I’m trying to understand how REG00/CHG_STATUS values map to the charging stage. According to the datasheet: trickle, constant current, and done are tracked. But there is no indication of the constant voltage stage, what would the CHG_STATUS be? Is there a possible typo where b’01 could mean trickle/pre-charge/constant-current and b’10 could mean constant-voltage?

Thanks!

charge_profile_and_status_reg
charge_profile_and_status_reg1448×1472 327 KB

2

Hello dan.landau,

I will take a look into that and get back to you as soon as possible.

Regards,
Vinh Tran