| 型号 | 厂家 | 封装 | 批号 |
| LA1050 | SANYO | TO92 | 22+ |
| LA3220 | SANYO | DIP | 22+ |
| LMX4212X0B | SEC | QFP | 22+ |
| LFE8953-R | DELTA | SOP-24 | 22+ |
| LFE8200M | DELTA | SOP-16 | 22+ |
| LFE8290A | DELTA | DIP-10 | 22+ |
| LFE8452 | DELTA | SOP-12 | 22+ |
| LFE8423A-R | DELTA | SOP-16 | 22+ |
| LFE8456E-R | DELTA | SOP-16 | 22+ |
| LFE8456E-R-AP | DELTA | SOP-16 | 22+ |
