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OSH Park
Profile for CPT
Shared projects
Lipo battery charger with load sharing REV1
by
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)