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BQ24250: Power management forum

Part Number: BQ24250

bq24250 chareg and end of charge indication.pptxHi,

the gole is to implement charge status monitor with the BQ24250 

Using the STAT pin we can get charging LED, but I also want a LED to show when the charging is complete (Power connected, and no charge).

For that we thought that since STAT pin is in HIGH-Z during no charge situation we can connect it to a weak pull-up, and then through N-FET, connect to LED.

please advise

(LDO_CH is LDO output [pin F4])