| 型号 | 厂家 | 封装 | 批号 |
| TL431AIDMR2G | ON Semiconductor | 原厂封装 | 22+ |
| TLVH431IDBZRG4 | Texas Instruments | 原厂封装 | 22+ |
| TLVH431CDBZRG4 | Texas Instruments | 原厂封装 | 22+ |
| TLVH431CDBZR | Texas Instruments | 原厂封装 | 22+ |
| TL431BQDE4 | Texas Instruments | 原厂封装 | 22+ |
| TS4431ILT | STMicroelectronics | 原厂封装 | 22+ |
| TS431AIZT | STMicroelectronics | 原厂封装 | 22+ |
| TS431AIZ-AP | STMicroelectronics | 原厂封装 | 22+ |
| TLV431ILPE3 | Texas Instruments | 原厂封装 | 22+ |
| TLV431CLPE3 | Texas Instruments | 原厂封装 | 22+ |
