MPSMP2710GC-0000-Z
Overview
The MP2710GC-0000-Z is a single-cell Li-ion battery charger IC with integrated power-path management and an I2C interface. It is specified for a 500 mA charge current, 1 mA termination, and a low battery leakage current (manufacturer figure: <0.5 A). The device provides system power-path control so the load can be powered while the battery is charging.
Why Choose This Part
Integrated power-path management reduces external FETs and simplifies the power architecture for devices that must run while charging. The I2C interface enables system-level monitoring and configuration, aiding smart battery management and status reporting. Low termination current and low battery leakage help maximize battery life in low-duty-cycle applications.
Applications
Getting Started
Start by downloading the MP2710GC datasheet, application note, and any evaluation board or reference design from Monolithic Power Systems. Use a controlled USB or wall-supply source and a current-limited bench supply when bringing up the charger. Connect the I2C lines to a microcontroller or logic analyzer to read status and test configuration; monitor battery voltage, charge current, and thermal behavior during initial tests.
