This evaluation board demonstrates the features of the MCP73123 and MCP73223 Lithium Iron Phosphate (LiFePO4) Battery Charge Management Controller with Input Overvoltage Protection.

Input overvoltage protection: +6.5V for the MCP73123, +13V for the MCP73223
Charge regulation voltage: +3.6V for the MCP73123, +7.2V for the MCP73223
10% preconditioning of deeply depleted cells
32-minute preconditioning Timer
6-hour safety timer
10% Automatic Charge Termination
500mA and 1000mA preset Fast Charge Current
Automatic recharge
Thermal regulation
Blue LED Charge Status Indicator for each circuit

Battery Management, Microchip