Compact Switch, 2.5A Standalone Single-Cell Battery Charger with Safe and Reliable Charging

The SGM41522, SGM41522A and SGM41522B 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 floating time out. Th • Maximum 2.5A Charging for 4.1V to 4.45V Battery\n• 1.33MHz Switch Frequency\n• Up to 95.4% Charge Efficiency\n• 92.8% Charge Efficiency at 1.5A from 5V Input\n• 90.1% Charge Efficiency at 1.5A from 9V Input\n• Charging Voltage and Current Programmable\n• CC/CV Interface for Charge Curr;

SGMICRO

圣邦股份

Power Transducer Series LT-UNIT

文件：130.55 Kbytes 页数：5 Pages

MSYSTEM

爱模

Power Transducer Series LT-UNIT

文件：130.55 Kbytes 页数：5 Pages

MSYSTEM

爱模

Power Transducer Series LT-UNIT

文件：130.55 Kbytes 页数：5 Pages

MSYSTEM

爱模