MP2724 Overview
Description
The MP2724 is a highly integrated, 2.2A, switch-mode battery management device for single-cell Li-ion or Li-polymer batteries. The narrow-voltage DC (NVDC) power management structure provides a low-impedance power path that optimizes charging efficiency, reduces battery charging time, and extends battery life during discharging.
Key Features
- 2.2A Switching Charger with NVDC Power Path Management
- Integrated CC Controller for USB Type-C Sink Mode
- Supports USB BC1.2 and Non-Standard Adapters
- 26V Sustainable Input Voltage (VIN)
- Configurable 40mA to 2.2A Charge Current (ICC) and 100mA to 3.2A Input Current Limit (IIN_LIM) via the I2C
- Minimum VIN Loop for Maximum Adapter Power Tracking
- Configurable 750kHz to 1.5MHz Switching Frequency (fSW)
- Integrated 30mΩ Low-RDS(ON) Battery MOSFET with Shipping and Reset Modes
- Ultra-Low 8.5μA Battery Discharge Current in Shipping Mode
- Down to 15mA Termination Current Settings for Wearable Applications
