TI TL431 TL431ACDR Precision Programmable Reference

Description

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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 (TL431B)

– 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