ACT2804
FEATURES
- Dedicated Single-chip Integrated Battery Power Manager
- Dual Cell Battery Charger with Cell Balancing Management
- Auto Detection support USB BC1.2, Chinese YD/T 1591-2009, Apple 2.4A, and Samsung Devices
- Passed Apple MFi Test
- 4.5V-5.5V Input Voltage with 3.8A Input Current
Limit
- 2.4A+1.0A Dual Outputs with CC Regulation
- 5.07V+/-1% Output with Prioritized Power Path from
Input to Output
- 4.2V/4.35V +/- 0.5% Battery Charge Voltage Accuracy of Each Cell
- Output Plug-in Detection Wakeup and No Load Detection Sleep Mode
- Optimized Power Path and Battery Charge Control
- <10u A Low Battery Drainage Current
- I2C Port for Optimal System Performance and Sta- tus Reporting
- Configurable Charge, Discharge and HZ modes
- >92% Charge and Discharge Efficiency at 3.4A Out- put for Full Battery Range
- 4 Modes of LED Operation
- Capability to Charge Wearable Devices
- Weak Input Sources Acmodation
- Safety:
- Input Over-voltage Protection
- Nearly Zero Power Short Circuit...
