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MCP73831, Li-Pol / Li-Ion 1S 3.7V USB charger Adafruit 1304
20.34 €
3757456 AN-03298
5904422354145
Shipping 8-15 b.d.
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All about the product
Charger for lithium polymer batteries with a nominal voltage of 3.7 V and lithium-ion batteries. The circuit is powered by a USB connector that can be directly connected to a computer or power source.
Specifications:
- Controller: MCP73831
- USB connector integrated into the PCB mosaic
- Input voltage is 5 V (USB bus standard)
- Works with Li-Pol and Li-Ion batteries with a nominal voltage of 3.7 V / 4.2 V
- Charging current is 100 mA, which can be increased to 500 mA by soldering a jumper
- MiniJST grid 2.00 mm connector - 1S Li-Pol batteries
- The package also includes a JST cable with stripped insulation at the end
- Dimensions: 30 x 12.5 x 8 mm
Links:
Manufacturer's page
