A breakout board for the MCP73871 battery charger IC from Microchip. Includes circuitry for load sharing, temperature protection, and indicator LEDs.
If you use the resistor values in the schematic (setting the charge current to 1A), be warned that the chip will dissipate up to 3.5 watts. A larger heatsink with or without a fan is mandatory.
Feel free to use the contents of this repo in open-source, personal, or educational applications, as long as you give me credit. Don't use anything in this repo for commercial purposes without my permission. I cannot be held liable in any way for any damage caused directly or indirectly by the contents of this repo.