MCP1631RD-MCC2(#2): 300mA @ 8V Max, 5.3 ~ 16 Vin


The MCP1631HV Multi-Chemistry Battery Charger is fully assembled and tested for charging one or two series Li-Ion Batteries, one to five series cell NiMH or NiCd batteries, or driving one to two 1 Watt LEDs. The charge termination for Li-Ion is based upon a percentage of fast charge current, the charge termination for NiMH is based on a negative voltage change versus time or positive temperature change versus time.

This board requires the use of an external voltage source to charge the series connected batteries with a range of +5.3V to +16V input. An external load and thermistor is also required to evaluate the charger reference design.


Manufacturer Microchip Technology
Category Lighting
Sub-Category LED Drivers - DC In
Eval Board Part Number MCP1631RD-MCC2-ND
Eval Board Supplier Microchip Technology
Eval Board -
Voltage In 5.3 ~ 16 V
Topology Step Down
Current Out 300 mA
Voltage Out (Max) 8 V
Outputs and Type 1 Non-Isolated
Efficiency @ Conditions - Not Given
Features Over Voltage Protection
Switching Frequency - Not Given
Component Count + Extras 69 + 10
Design Author Microchip
Application / Target Market
Main I.C. Base Part MCP1631
Date Created By Author
Date Added To Library 2011-12

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