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→Options #4: Li-ion/Li-Po battery
==Options #4: Li-ion/Li-Po battery==
Microchip MCP73831 is a single Cell, fully integrated Li-Ion or Li-Polymer charger.
J16 is a settings jumper, it regulates the maximum charge current. Led DL4 is ON when the battery is in charging.
See Microchip MCP73831 datasheet for any other information.
==Schematics==
http://www.dave.eu/download/restricted/ssd/dul/DUL-EVB-0.9.1.pdf