Microchip TechnologyMCP73831EVPower Management Development Boards and Kits

Two evaluation boards are provided in the MCP73831 Evaluation Kit. The boards are set up to evaluate simple, stand-alone, linear charging of single cell Li-Ion / Li-Polymer battery packs (the battery packs are not included). Each board design provides constant current charging followed by constant voltage charging with automatic charge termination. In addition, the MCP73831-2AC board provides preconditioning of deeply depleted cells.

-4.2V Charge Voltage

-Programmable Fast Charge Current up to 500 mA

-Preconditioning of deeply depleted cells (MCP73831-2AC)

-No Preconditioning (MCP73831-2DC)

-Automatic Charge Termination

-Charge Current Monitor