SGM40565
SGM40565 is manufactured by SG Micro.
SGM40565 High Input Voltage Charger for Loosely Coupled Charging
GENERAL DESCRIPTION
The SGM40565 is a fully integrated high input voltage single-cell Li-Ion battery charger. The charger deploys the CC/CV charging profile optimized for Li-Ion battery. It charges at wide input voltage range (up to 26.5V), and adjusts charging current adaptively based on the die junction temperature.
The charge current and the full-of-charge (FOC) current are programmable with external resistors. It safely precharges an over-discharged battery or a new battery with reduced charging current. The device also has LDO mode in which SGM40565 powers load with no battery installed, or maintains loading when...
