Microchip Lithium Iron Phosphate Battery Charger Evaluation Board Battery Charger for MCP73x23

MCP73x23 LiFePO4 Battery Charger Evaluation Board

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