| 型号 | 厂家 | 封装 | 批号 |
| SI7210-B-04-IVR | SILICON LABS(芯科) | SOT-23-5 | 22+ |
| SI7201-B-06-IV | SILICON LABS(芯科) | SOT-23-3 | 22+ |
| SI7210-B-02-IVR | SILICON LABS(芯科) | SOT-23-5 | 22+ |
| SI7201-B-84-IVR | SILICON LABS(芯科) | SOT-23-3 | 22+ |
| SI7201-B-04-IVR | SILICON LABS(芯科) | SOT-23-3 | 22+ |
| SI7201-B-20-IVR | SILICON LABS(芯科) | SOT-23-3 | 22+ |
| SI7201-B-30-IVR | SILICON LABS(芯科) | SOT-23-3 | 22+ |
| SI7201-B-41-IVR | SILICON LABS(芯科) | SOT-23-3 | 22+ |
| SPD-12-3 | TE Connectivity(美国泰科) | - | 22+ |
| SI7211-B-00-IVR | SILICON LABS(芯科) | SOT-23-3 | 22+ |
