* High-efficiency, 1.5MHz, synchronous switching mode buck charger for single cell battery
– >90% efficiency down to 25mA output current from 5V input.
* Tablet
* Gaming and Computer Accessories
* IP Camera, EPOS
* Portable Medical Equipment
3 Description.
The BQ25620 and BQ25622 are highly-integrated 3.5A switch-mode battery charge management and system power path management devices for single cell Li-Ion and Li-polymer batteries. The solution is highly integrated with built-in current sensing, loop .
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