
Adafruit's USB-C LiPo battery charger, with a 5-way header row and four corner mounts.
One of the Battery Charger family.
- Made by
Adafruit
- SKU
- 4410
- Kind
- Circuit board (PCB)
- Licence
- CC-BY-SA-3.0
- Keywords
- micro, lipo, charger, usb-c, battery, power, breakout, mcp73831, li-po, lipoly, usbc
| Overall size (X × Y × Z) | 24 × 19 × 8.2 mm |
|---|---|
| PCB size | 22.9 × 19.1 mm |
| PCB thickness | 1.6 mm |
| Mounting holes | 4 × Ø2.5 mm |
| Through-hole pads | 5 |
| Components | 13 |
| Function | battery charger |
| USB connector | USB-C |
| Supply voltage | 5 V |
| Current | 100 mA charge, 500 mA with jumper closed |
| Qty | Part | Value | References | Datasheet |
|---|---|---|---|---|
| × 2 | SMD Capacitor0805 | 10µF | C1, C2 | X7R SMD MLCC series datasheet (KEMET) |
| × 2 | SMD Resistor0603 | 5.1K | R5, R6 | RC_L series datasheet (Yageo) |
| × 2 | SMD Resistor0603 | 470 | R1, R2 | RC_L series datasheet (Yageo) |
| × 1 | SMD LED0805 · green | GREEN | LED2 | |
| × 1 | SMD LED0805 · red | RED | LED1 | |
| × 1 | SMD Resistor0603 | 2.2K | R4 | RC_L series datasheet (Yageo) |
| × 1 | SMD Resistor0603 | 10K\ | R3 | RC_L series datasheet (Yageo) |
| × 1 | SOTSOT-23-5 | MCP73831T-2ACI/OT | U1 | MCP73831 datasheet (Microchip) |
| × 1 | USB ReceptacleUSB-C | X2 | USB4105 USB-C datasheet (GCT) | |
| × 1 | Wire-to-Board ConnectorPH side entry · 2 | JSTPH | CN2 | JST PH datasheet (JST) |
Variations
Micro Lipo Charger USB-CAdafruit
PowerBoost 1000CAdafruit
PowerBoost 1000C with Terminal BlockAdafruit
PowerBoost 1000C with Bare Output PadsAdafruit
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