SGM40565 Datasheet High Input Voltage Charger

Manufacturer: SG Micro

Overview: SGM40565 High Input Voltage Charger for Loosely Coupled Charging.

Datasheet Details

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.

Integrated Pass Element and Current Sensor.
No External Blocking Diode Required.
Low Component Count and Cost.
Programmable Charge Current.
Programmable Full-of-Charge Current.
Charge Current Thermal Fold-Back for Thermal Protection.
2.48V/2.55V/2.65V Trickle Charge Threshold.
26.5V Maximum Voltage for the Power Input.
Power Presence and Charge Indications.
Less than 1μA Leakage Current off the Battery When No Input Power Attached or Charger Dis.

Part Number	Description
SGM4056	High Input Voltage Charger
SGM40560	Small Capacity Compact Battery Charger
SGM40567	Small Capacity Compact Battery Charger
SGM4051	Micro-Power Precision Shunt Voltage Reference
SGM4054	Standalone Linear Li-Ion Battery SGM4054 Charger
SGM4025	CMOS Voltage Reference
SGM4027	CMOS Voltage Reference
SGM4027A	CMOS Voltage Reference
SGM4029	Precision Voltage Reference
SGM4040	Micro-Power Precision Shunt Voltage Reference