About Voltage References

Texas Instruments Voltage References

Voltage references are electronic components that provide a precise and stable output voltage that can be used as a reference for other circuits. They are typically used in electronic systems where a consistent and accurate reference voltage is required, such as in power supplies, data converters, and sensors.There are different types of voltage references, such as bandgap references and zener diodes, which use different techniques to generate a stable output voltage. Bandgap references use the temperature-dependent properties of semiconductors to produce a stable voltage, while zener diodes rely on a reverse-biased diode structure to maintain a constant voltage.Voltage references are crucial in electronic design as they ensure the accuracy and reliability of a circuit by providing a precise voltage reference point. They also help to minimize the effects of supply voltage or temperature variations on the performance of the circuit. Therefore, voltage references play a critical role in ensuring the proper functioning of electronic systems and components.

Voltage References

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(Ex. GST)(▲▼)		Enter Qty Reference TypeOutput VoltageInitial AccuracyAverage Temperature Coefficient - TypSeries VREF - Input Voltage - MaxShunt Current - MaxMaximum Operating TemperatureMinimum Operating TemperaturePackage / CasePackagingMounting StyleTemperature CoefficientQualificationSeries
  
                  
TL431AIDBZRG4


Texas Instruments Voltage References Adjustable Precision Shunt Regulator
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments 67248
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USD 0.1104
Multiples of: 1

Shunt Adjustable Precision ReferencesAdj1 % 37 V100 mA+ 85 C- 40 CSOT - 23 - 3ReelSmd/Smt34 PPM/C Tl431a
TL431LIACDBZR


Voltage References Adjustable precision shunt regulator with optimized reference current (pin layout: KRA) 3-SOT-23 0 to 70
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Texas Instruments 66447
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USD 0.0587
Multiples of: 1

Shunt Adjustable References2.495 V1 % 2520 mV15 mA+ 125 C- 40 CSOT - 23 - 3Cut TapeSmd/Smt63 PPM/C Tl431li
TL431AID


Voltage References Adj Shunt
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments 66286
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USD 0.3622
Multiples of: 1

Shunt Adjustable Precision ReferencesAdj1 % 37 V100 mA+ 125 C- 40 CSOIC - 8TubeSmd/Smt92 PPM/C Tl431
TL431ACDBZRG4


V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23 T/R
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments 64424
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USD 0.1102
Multiples of: 1

Shunt Adjustable Precision ReferencesAdj1 % 37 V100 mA+ 70 C0 CSOT - 23 - 3ReelSmd/Smt34 PPM/C Tl431a
TL431CDBZRG4


Texas Instruments Voltage References Adjustable Precision Shunt Regulator
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments 61149
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USD 0.13
Multiples of: 1

  2 %     SOT - 23 - 3Reel    
TL431AIDBZR


Voltage References Adjustable Precision Shunt Regulator
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments 53999
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USD 0.0374
Multiples of: 10

Shunt Adjustable Precision ReferencesAdj1 % 37 V100 mA+ 125 C- 40 CSOT - 23 - 3Cut TapeSmd/Smt92 PPM/C Tl431
TL431ACD


Voltage References Adj Shunt
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments 49976
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USD 0.3565
Multiples of: 1

Shunt Adjustable Precision ReferencesAdj1 % 37 V100 mA+ 125 C- 40 CSOIC - 8TubeSmd/Smt92 PPM/C Tl431
TL431ID


Voltage References Adj Prec Shunt
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Texas Instruments 44767
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USD 0.3565
Multiples of: 1

Shunt Adjustable Precision ReferencesAdj2 % 37 V100 mA+ 125 C- 40 CSOIC - 8TubeSmd/Smt92 PPM/C Tl431
TL431IDBVR


Voltage References Adj Shunt
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments 2910
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between Fri. 03 May to Thu. 09 May Calender.png

USD 0.0787
Multiples of: 3000

Shunt Adjustable Precision ReferencesAdj2 %34 PPM/C37 V100 mA+ 85 C- 40 CSOT - 23 - 5ReelSmd/Smt  Tl431
LM4132BMF-2.5/NOPB


Voltage References PREC LDO VLTG REF
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Texas Instruments 0
6 to 16 Weeks Calender.png

USD 2.709
Multiples of: 1

Series Precision References2.5 V0.1 % 6 V20 mA+ 125 C- 40 CSOT - 23 - 5ReelSmd/Smt30 PPM/C Lm4132
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