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Overview for Voltage Reference

Shunt and series references for any application

With more than 40 years of supply history, Texas Instruments is the premier volume supplier of voltage references. TI's broad portfolio features low temperature coefficient, precise initial accuracy, low noise, and excellent long term stability performance for a wide variety of applications such as in data conversion and signal conditioning. Voltage references are also commonly used as voltage monitors, current limiters, and programmable current sources.

Series voltage references

Additional feature capabilities such as low-Iq shutdown enable pin, noise-reduction/TRIM pin, and dual-output to achieve lower power consumption and higher precision.

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Shunt voltage references

Fixed and adjustable references of various accuracy and voltage levels for systems requiring wide Vin and negative/floating references.


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Current references

Floating dual and adjustable current source solutions for system protection and sensing.



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Use the voltage reference selection tools to help you select your device, begin your design, and evaluate your solution:

  • Interactive application-based voltage reference selection guide
  • Automotive-specific voltage reference selection guide
  • Quick-start calculator for shunt external resistor
  • WEBENCH® design and simulation tools
Find your VREF

Search voltage references and resources by application

Automotive

Automotive

Devices with low temperature drift and high initial accuracy ensure thermal stability over temperature range for automotive environment.

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Industrial

Industrial

High precision and ultra-low Iq performance enhances accurate voltage monitoring while achieving low power consumption.

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