Description
SGM41523/SGM41523A/B/C/D Compact Switch, 2.5A Standalone Single-Cell Battery Charger with Safe and Reliable Charging GENERAL .
FEATURES
The SGM41523/SGM41523A/SGM41523B/SGM41523C/ SGM41523D are compact switch standalone battery chargers for single-cell Li-Ion or Li-polymer b.
Features
* The SGM41523/SGM41523A/SGM41523B/SGM41523C/ SGM41523D are compact switch standalone battery chargers for single-cell Li-Ion or Li-polymer battery. They are featured with resistor programmable maximum charge current, ordering selections of preset end of charge current and pre-charge current and floa
Applications
* Portable Audio Speaker Mobile Phone Wearables EPOS
* Maximum 2.5A Charging for 4.1V to 4.45V Battery
* 1.33MHz Switch Frequency
* Up to 95.7% Charge Efficiency
* 93% Charge Efficiency at 1.5A from 5V Input
* 91% Charge Efficiency at 1.5A from 9V Input
* Charging Voltage and