Other Parts Discussed in Thread: BQ78350, BQ76920,
Hi
The customer design with BQ24630 to charge BQ78350+BQ76920. They found it is easy to burn the BQ24630 and its peripheral components.
BQ76920+BQ78350 battery management board is connected with a five series lithium polymer cells (the maximum voltage of each battery is 4.35V)
Attached the schematic for your reference.
where P2 interface is the interface with the battery pack, and the GND of P2 is disable.
Waiting for your reply.
Thanks
Star