Name of the part:
18650 Li-ion Battery Charging Circuit USB Type-C Port 3-6V to 2S-2A (8.4V)
Previous work or similar parts:
No similar parts identified. This is a request for a new library part.
Top view:
Datasheet:
Product Link with Details (NShopVN)
Specifications:
- Circuit Type: Li-ion battery charger.
- Input Voltage: 3 – 6VDC (recommended: 3.7 – 5VDC).
- Input Current: 2A.
- Power Source:
- USB Type-C port.
- Solder pads for alternate input.
- Output Voltage: 8.4V.
- Output Current: 1.1A (charging current).
- Status Indicators:
- CR LED: Charging.
- OK LED: Fully charged or idle state.
- Dimensions: 37mm x 18mm.
- Weight: 5g.
Type:
Breakout board, sub-assembly, plug-in module (A).
Footprint:
Notes for the Library Developer:
- Include USB Type-C port and solder pad inputs in the Fritzing schematic.
- Clearly label status indicator LEDs (CR, OK).
- Provide a clear distinction for battery terminals (BAT, GND).
- Ensure accurate dimensional representation (37mm x 18mm).
- Reflect silk-screen labels for user guidance.
Attachments:
Images of the part and additional references provided for connector layout and pin labeling.
Thank you!