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Dual bq24725A. Need two chargers, two battery packs, single system.

Greg Feneis
Prodigy 10 points
Other Parts Discussed in Thread: BQ24725A, BQ24735EVM-710

Hello,


We are looking for a way to combine two BQ24725A chips to charge two battery packs (charge independently or both at the same time) and be able to use each battery separately.  We have bought/tested/familiarized with the eval board BQ24735EVM-710.  If we combine two designs based on this EVM, we can't control which battery discharges into the system voltage after the AC adapter is disconnected. 

Thanks!