Datasheet Details
| Part number | TL431 |
|---|---|
| Manufacturer | Nexperia |
| File Size | 355.93 KB |
| Description | Adjustable precision shunt regulators |
| Datasheet |
 TL431 Datasheet
|
|
|
General Description
Three-terminal shunt regulator family with an output voltage range between Vref = 2.495 V and 36 V, to be set by two external resistors.
Table 1.
Key Features
- Programmable output voltage up to 36 V.
- Three different reference voltage tolerances:.
- Standard grade: 2 %.
- A-Grade: 1 %.
- B-Grade: 0.5 %.
- Typical temperature drift: 9 mV (in a range of 0 °C up to 70 °C).
- Low output noise.
- Typical output impedance: 0.2 Ω.
- Sink current capability: 1 mA to 100 mA.
- AEC-Q100 qualified (grade 1) [1] [1] Part of the products (as listed in the revision history) have remo.