| Manufacturer | Part Number | Description |
|---|---|---|
| TS431B | Adjustable Precision Shunt Regulator | |
STMicroelectronics |
TS431 | Adjustable shunt voltage reference |
| TS431A | Adjustable Precision Shunt Regulator | |
| TS431 | Programmable Shunt Voltage Reference | |
| TS431-Z | Adjustable Precision Shunt Regulator |