| 型号 | 厂家 | 封装 | 批号 |
| LA7530N | SANYO | DIP | 22+ |
| LA7550 | SANYO | DIP | 22+ |
| LA7575 | SANYO | DIP | 22+ |
| LM6218WMX | NSC | SOP-14 | 22+ |
| LA75665M-TLM-E | SANYO | SOP-24 | 22+ |
| L9106A | ST | TO3-4P | 22+ |
| LF8781 | AELTE | SOP | 22+ |
| LTC1628CG-SYNC | LINEAR | TSSOP | 22+ |
| LTC1052CN | LINRAR | DIP-14 | 22+ |
| LTC1435ACG#TR | LINEAR | SSOP-16 | 22+ |
