The TL431 is high-voltage three-terminal adjustable voltage references, with specified thermal stability over applicable industrial and mercial temperature ranges. Output voltage can be set to any value between VREF (2.5V) and 36V with two external resistors.
Representative TL431B image (package may vary by manufacturer)
| Part Number | Manufacturer | Description |
|---|---|---|
| TL431BQ | Texas Instruments | three-terminal adjustable shunt regulator |
| TL431BIDBZR | UMW | Precision Adjustable Shunt Regulator |
| TL431BU | Micro Commercial Components | Programmable Precision Regulator |
| TL431BL | SeCoS Halbleitertechnologie GmbH | a three-terminal adjustable shunt regulators |
| TL431 | Motorola Semiconductor | three-terminal programmable shunt regulator diode |
| TL431 | Nexperia | Adjustable precision shunt regulators |
| TL431 | Unisonic Technologies | three-terminal adjustable regulator |
| TL431AU | Micro Commercial Components | Programmable Precision Regulator |
| TL431-Q1 | Texas Instruments | Adjustable Precision Shunt Regulator |
| TL431A | SeCoS Halbleitertechnologie GmbH | 3-terminal adjustable shunt regulator |
