| 型号 | 厂家 | 封装 | 批号 |
| TPA6030A4PWP | TI | TSSOP | 22+ |
| TPA6204A1DRBRG4 | TI | QFN | 22+ |
| TC74HCT374AF | TOSHIBA | SOP5.2 | 22+ |
| TC74HC592AF | TOSHIBA | SOP5.2 | 22+ |
| TC74VHC157FT | TOSHIBA | TSSOP16 | 22+ |
| TC74LCXR164245 | TOSHIBA | TSSOP48 | 22+ |
| TC74LVX86FT | TOSHIBA | TSSOP14 | 22+ |
| TB6815FNG | TOSHIBA | TSSOP30 | 22+ |
| TFSC06054125-2113A1 | TDK | SMD | 22+ |
| TC74HCT240AP | TOSHIBA | DIP20 | 22+ |
