Datasheet Summary
Max. 1.6A Li-ion Switching Charger IC
Description The ACE4101 is a 1.6A Li‐Ion battery switching charger intended for 5V adapters. Low power dissipation, an internal MOSFET and its pact package with minimum external ponents requirement makes the ACE4101 ideal for portable applications. The ACE4101 includes plete charge termination circuitry, automatic recharge and a ±1% 4.2V/4.35V float voltage. External sense resistor and Reverse diode is not need. Build‐in thermal feedback mechanism regulates the charge current to control the die temperature during high power operation or at elevated ambient temperature. Battery charge current, charge timeout and end-of‐charge indication...