The MCP73213-B6SI/MF is a dual cell highly integrated Li-ion battery charge Management Controller for use in space-limited and cost-sensitive applications. The MCP73213 can accept an absolute maximum of 18V input and provides a 13V overvoltage protection. The output current can be programmable to be between 130 and 1100mA. The MCP73213 is specified over the ambient temperature range of -40 to 85°C. The MCP73213 provides specific charge algorithms for dual-cell Li-ion/Li-polymer batteries to achieve optimal capacity and safety in the shortest charging time possible. The MCP73213 employs a constant current/constant voltage charge algorithm.
Integrated input overvoltage protection
Integrated pass transistor
Integrated current sense
Integrated reverse discharge protection
Constant current/constant voltage operation with thermal regulation
4.15V Under-voltage lockout (UVLO)
18V Absolute maximum input
13V Overvoltage protection (OVP)
Preconditioning of deeply depleted cells 10% or disable
32 minutes or Disable integrated precondition timer
Automatic end-of-charge control
Factory preset charge status output - on/off or flashing
Soft start
ESD sensitive device, take proper precaution while handling the device.
