The MCP73213-B6SI/MF is an integrated circuit (IC) component developed by Microchip Technology. It is a single-cell, highly precise, low-power lithium-ion/polymer battery charge management controller. This IC provides many key features that make it suitable for various battery charging applications.
One of the notable features of MCP73213-B6SI/MF is its compatibility with various lithium-ion/polymer battery chemistries. It supports lithium iron phosphate (LiFePO4), lithium manganese dioxide (LiMnO2), and lithium cobalt oxide (LiCoO2) chemistries. This flexibility allows the IC to be used with different types of batteries, providing a versatile charging solution.
The MCP73213-B6SI/MF offers a complete charging solution with integrated power devices, including a pass transistor and blocking diode. These components help reduce the bill of materials (BOM) and simplify the design process.
Furthermore, this IC supports USB-compliant charging by incorporating a built-in adjustable current limit up to 1.5 A. It also features a programmable constant current and constant voltage charging profile, ensuring efficient and safe charging for the connected battery.
The MCP73213-B6SI/MF includes advanced safety features to protect the battery and the charger itself. It offers built-in overvoltage protection, overcurrent protection, and thermal regulation to prevent any potential damage or hazards
