ACT2801 Datasheet (qorvo) - 5V/1.5A Backup Battery Pack Manager

ACT2801, 5V/1.5A Backup Battery Pack Manager

ACT2801/ACT2801B is a space-saving and highperformance low-profile single-chip solution for backup battery pack and standalone battery charger.

ACT2801/ACT2801B integrates all the functions that a backup battery pack needs, including switching charger, boost converter and LED indication.

ACT2801/ACT

ACT2801 Features

* Dedicated Single Chip Solution for Mobile Power With Minimal Component Count

* 5V/1.5A Constant Output Current Limit in Boost Mode

* 1.5A Switching Charger Limit

* Programmable 4.1V to 4.35V Battery Voltage

* 95% Boost Efficiency (Vbat=4.1V)

* Adapti