| 型号 | 厂家 | 封装 | 批号 |
| THS4021CDGNR | TI | MSOP8 | 22+ |
| TDA1308T | PHILIPS | SOP8 | 22+ |
| TDA1557Q | PHILIPS | ZIP13 | 22+ |
| TDA1554Q/N2 | PHILIPS | ZIP17 | 22+ |
| TDA1524A/V4112 | PHILIPS | DIP16 | 22+ |
| TDA1519C | NXP | ZIP9 | 22+ |
| TDA1519CCU | NXP | ZIP9 | 22+ |
| TDA12026H/N1B0B | PHILIPS | QFP128 | 22+ |
| TC9260APG | TOS | DIP | 22+ |
| TEESVJ1A106MLV8R | NEC | 0603C | 22+ |
