
| 型号 | 厂家 | 封装 | 批号 |
| UCC28C43DR | Texas Instruments | 原厂封装 | 22+ |
| UC3844BNG | ON Semiconductor | 原厂封装 | 22+ |
| UC3845BNG | ON Semiconductor | 原厂封装 | 22+ |
| UC3842BNG | ON Semiconductor | 原厂封装 | 22+ |
| UC2844D8TR | Texas Instruments | 原厂封装 | 22+ |
| UC2843ADTR | Texas Instruments | 原厂封装 | 22+ |
| UC3843BD1G | ON Semiconductor | 原厂封装 | 22+ |
| UC3845BD1G | ON Semiconductor | 原厂封装 | 22+ |
| UC3845D8TR | Texas Instruments | 原厂封装 | 22+ |
| UC3845AD8TR | Texas Instruments | 原厂封装 | 22+ |