Hi
I have a query need your help.
If I disable ACFET and RBFET, first connect the battery then connect the adapter, the BATDRV is high, current will inrush to battery. Does it normal?
Attached the schematic for your reference.
Thanks
Star
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Hi
I have a query need your help.
If I disable ACFET and RBFET, first connect the battery then connect the adapter, the BATDRV is high, current will inrush to battery. Does it normal?
Attached the schematic for your reference.
Thanks
Star
Hi Star,
That is possible if the input is plugged in very fast and the BATFET is on. Typically, we recommend having the ACFET/RBFET there.
Thanks,
Peng