TL431LI Overview
The TL431LI device is a three-terminal adjustable shunt regulator, with specified thermal stability over applicable automotive, mercial, and military temperature ranges. The output voltage can be set to any value between Vref (approximately 2.495 V) and 36 V, with two external resistors. These devices have a typical output impedance of 0.3.
TL431LI Key Features
- 1 Reference Voltage Tolerance at 25°C
- 0.5% (B Grade)
- 1% (A Grade)
- Minimum Typical Output Voltage: 2.495 V
- Adjustable Output Voltage: Vref to 36 V
- Operation From -40°C to +125°C (Q Temp)
- Maximum Temperature Drift
- 10 mV (C Temp)
- 17 mV (I Temp)
- 27 mV (Q Temp)
