Breakout for IP2721 Sink-side USB PD Controller
| Pinname | I/O | Description |
|---|---|---|
| CC2 | I/O | Type-C Configuration Channel 2 |
| CC1 | I/O | Type-C Configuration Channel 1 |
| SEL | I | VBUS Voltage Select |
| VBG | O | Gate Driver for Load Switch MOSFET |
| VOUT | P | VBUS Output |
| GND | P | Ground |
| TP1/PMG | O | PMOS Gate Pulse Probing Point(Side B only) |
Soldering the parts obtained according to the BOM and configure the output voltage of the PD with "SEL_STAT".
- IMPORTANT: MUST populate 5.1kΩ resistor to CCx, then configure SEL_STAT before power input.
| SEL_STAT Voltage | Connected Terminals | Output VBUS Voltage |
|---|---|---|
| High | High/H to COM/C | 20V or 12V |
| Float | Do not put jumper | 15V or 9V |
| Low | Low/L to COM/C | 5V |
Note: VBUS voltage is 12/9/5V for IP2721-MAX12
There is no warranty, expressed or implied, associated with files in this project. Please use at your own risk.