| 型号 | 厂家 | 封装 | 批号 |
| PT2308-S | PT | SOP8 | 22+ |
| PT2386-S | PTC | SOP18 | 22+ |
| PCI1250GFN | TI | BGA | 22+ |
| PL1B-16LC8-9 | HARRIS | DIP20 | 22+ |
| PCMB041B-2R2MS | CYBTEC | SMD | 22+ |
| PSOT24C-T7 | PROTEC | SOT23 | 22+ |
| PSB6520-2 | INF | DIP8 | 22+ |
| PT2257-S | PT | SOP8 | 22+ |
| PT2240P-16S | PTC | SOP16 | 22+ |
| PLVA656A/B | NXP | SOT23 | 22+ |
