Lipo battery charger with load sharing REV1

by CPT.
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2 layer board of 1.97x1.34 inches (50.04x34.04 mm).
Shared on May 12th, 2014 10:23.

LiPo/LiIon battery charger based on the Microchip MCP73837 charger ic.

  • Dual Input (AC Adapter / USB)
  • USB charge: 100mA or 500mA selectable
  • AC Adapter charge: charge current selectable by resistor(s) (up to 1A)
  • for 3.7V (4.2V) Li Battery (MCP73837FCI/UN)

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