USB供給電力覚え書き
- USB Power Supply Chart -
| Type | Voltage | Current | |
|---|---|---|---|
| USB1.0 USB1.1 |
5V | 500mA | |
| USB2.0 | 5V | 500mA | |
| USB3.0 USB3.1 |
5V | 900mA | |
| USB3.2 | Gen2x1 | 5V | 900mA |
| Gen2x2 | 5V | 1600mA | |
| USB BC1.2 | SDP | USB 2.0/3.0/3.1 Standard | |
| CDP | 5V | 1500mA | |
| DCP | 5V | 1500mA | |
| Type-C | 5V | 3000mA | |
| USB PD | Profile1 | 5V | 2000mA |
| Profile2 | 5V 12V |
2000mA 1500mA |
|
| Profile3 | 5V 12V |
2000mA 3000mA |
|
| Profile4 | 5V 12V/20V |
2000mA 3000mA |
|
| Profile5 | 5V 12V/20V |
2000mA 5000mA |
|
| USB QC | V1 | 5V | 2000mA |
| V2 | 5V 9V 12V |
2000mA 2000mA 1670mA |
|
| V3 | 3.6V～20V(per0.2V) | 2500mA/4600mA | |