Other Parts Discussed in Thread: BQ25713, BQ24610
BQ25895 charging current 5A, why the input current is limited to 3.25a,
How to realize charging current 5A with input limit of 3.25a?
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Clark,
No. 5A charger from 5V input voltage requires a charger with closer to 5A input current limit. Currently, none of our integrated FET devices have input current limit higher than 3.25A due to process and efficiency issues. For standalone, non-power path with external FETs, I recommend BQ24610. For I2C with powerpath and external FETs, I recommend BQ25713.
Regards,
Jeff