SGM41542 charger equivalent, 3.78a single-cell battery charger.
* High Efficiency, 1.5MHz, Synchronous Buck Charger
* 95% Charge Efficiency at 1A from 5V Input
* 91.4% Charge Efficiency at 2A from 9V Input
* Optimized .
Smart Phones, EPOS Portable Internet Devices and Accessory
SIMPLIFIED SCHEMATIC
USB Host
Input 3.9V to 13.5V
OTG 5.15.
The SGM41541/SGM41542 are battery chargers and system power path management devices with integrated converter and power switches for using with single-cell Li-Ion or Li-polymer batteries. This highly integrated 3.78A device is capable of fast chargin.
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