| 型号 | 厂家 | 封装 | 批号 |
| UC28023DWR | Texas Instruments | 原厂封装 | 22+ |
| UC3842AD | Texas Instruments | 原厂封装 | 22+ |
| UC2845D8 | Texas Instruments | 原厂封装 | 22+ |
| UC2844BN | STMicroelectronics | 原厂封装 | 22+ |
| UC3842BDG | ON Semiconductor | 原厂封装 | 22+ |
| UC3844BDG | ON Semiconductor | 原厂封装 | 22+ |
| UC2842BNG | ON Semiconductor | 原厂封装 | 22+ |
| UC2844BNG | ON Semiconductor | 原厂封装 | 22+ |
| UC3845BDG | ON Semiconductor | 原厂封装 | 22+ |
| UC3845BDR2G | ON Semiconductor | 原厂封装 | 22+ |
