Datasheet Summary
ACT2801/ACT2801B/ACT2801C
Rev 9, 14-Mar-17
5V/1.5A Backup Battery Pack Manager
Features
- Dedicated Single Chip Solution for Mobile Power
With Minimal ponent 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)
- Adaptive to 10mA-2400mA Input Sources
- Battery Disconnection at Output Short
- <10µA Low Battery Leakage Current at HZ
Mode During Storage
- Boost Auto Turn-off at No Load and Push
Button Turn-on
- Battery Over Current, Over Voltage, Over
Temperature and Short Circuit Protections
- Boost Auto Startup with Load Detection
- Up to 2.0A Input Current Limit with...
