ACT2813 Overview
Key Specifications
Operating Voltage: 5 V
Max Voltage (typical range): 5.5 V
Min Voltage (typical range): 4.5 V
Length: 4 mm
Description
ACT2813 is a space-saving and high-performance lowprofile single-chip solution for backup battery pack and standalone battery charger. ACT2813 integrates all the functions that a backup battery pack needs, including switching charger, boost converter and LED indication.
Key Features
- Dedicated Single Chip Solution for Mobile Power With Minimal Component Count
- 2.4A Continuous Output Current in Boost Mode
- 2.4A Switching Charger Current
- 96% 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 Tempera- ture and Short Circuit Protections
- Boost Auto Startup with Load Detection
