| 型号 | 厂家 | 封装 | 批号 |
| TDA9808 | PHILIPS | SOP20 | 22+ |
| TDA9830 | NXP | DIP | 22+ |
| TDA9377PS/N3/A/1994 | NXP | DIP64 | 22+ |
| TPS92560DGQR | TI | MSOP10 | 22+ |
| TMP87CM41U-1F56 | TOSHIBA | QFP64 | 22+ |
| TPS84250RKGR | TI | 41B1QFN | 22+ |
| TDQG4-608A | N/A | NA | 22+ |
| TLC274IDR | TI | SOP14 | 22+ |
| TMP47C422VF | TOSHIBA | QFP | 22+ |
| TMP86FH46ANG | TOSHIBA | DIP | 22+ |
