| 型号 | 厂家 | 封装 | 批号 |
| UC2843D8TR | Texas Instruments | 原厂封装 | 22+ |
| UC3842ADW | Texas Instruments | 原厂封装 | 22+ |
| UC2842AQD8R | Texas Instruments | 原厂封装 | 22+ |
| UC3845DTR | Texas Instruments | 原厂封装 | 22+ |
| UC3845BD1013TR | STMicroelectronics | 原厂封装 | 22+ |
| UC3843BD1R2G | ON Semiconductor | 原厂封装 | 22+ |
| UC3844BDR2G | ON Semiconductor | 原厂封装 | 22+ |
| UCC25630-2DDBT | Texas Instruments | 原厂封装 | 22+ |
| UCC25630-1DDBT | Texas Instruments | 原厂封装 | 22+ |
| UCC25630-4DDBT | Texas Instruments | 原厂封装 | 22+ |
