SGM4064 Datasheet (SG Micro) - Over-Voltage Protection & Li+ Charger Front-End Protection

SGM4064, Over-Voltage Protection & Li+ Charger Front-End Protection

The SGM4064 is a charger front-end integrated circuit designed to provide protection to Li-Ion batteries from failures of the charging circuitry.

The IC continuously monitors the input voltage and the battery voltage.

The device operates like a linear regulator, maintaining a 5.1V output with input

SGM4064 Features

* Input Over-Voltage Protection

* Accurate Battery Over-Voltage Protection

* Soft-Start to Prevent Inrush Currents

* Soft-Stop to Prevent Voltage Spikes

* 18V Maximum Input Voltage

* Supports up to 1.5A Load Current

* Thermal Shutdown

* Enable Function

* Fault Sta