TL431BI Overview
Key Specifications
Package: TO-92-3
Mount Type: Through Hole
Pins: 3
Max Voltage (typical range): 36 V
Description
The TL431LI / TL432LI are pin-to-pin alternatives to TL431 / TL432. TL43xLI offers better stability, lower temperature drift (VI(dev)), and lower reference current (Iref) for improved system accuracy.
Key Features
- 1 Reference Voltage Tolerance at 25°C – 0.5% (B Grade) – 1% (A Grade) – 2% (Standard Grade)
- Adjustable Output Voltage: Vref to 36 V
- Operation From -40°C to 125°C
- Typical Temperature Drift (TL43xB) – 6 mV (C Temp) – 14 mV (I Temp, Q Temp)
- Low Output Noise
- 0.2-Ω Typical Output Impedance
- Sink-Current Capability: 1 mA to 100 mA
