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
  
                  
LM431CIM3X/NOPB


Voltage References Adj Prec Zener Shunt Reg
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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 Availability : 20335
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USD 0.3554

Multiples of: 1

Shunt Adjustable Precision References37 V0.5 %50 PPM/C37 V100 mA+ 85 C- 40 CSOT - 23ReelSmd/Smt  Lm431
LMV431AIM5X/NOPB


Voltage References Lo-Vtg 1.24V Adj Prec Shunt Reg
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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 Availability : 20209
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USD 0.3437

Multiples of: 1

Shunt Adjustable Precision References30 V1 %39 PPM/C35 V15 mA+ 85 C- 40 CSOT - 23ReelSmd/Smt  Lmv431a
TL431BQPK


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 Availability : 18947
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USD 0.1175

Multiples of: 1

Shunt Adjustable Precision ReferencesAdj0.5 %34 PPM/C37 V100 mA+ 125 C- 40 CSOT - 89ReelSmd/Smt  Tl431b
REF3330AIDCKTG4


Voltage References 30ppm/C Drift 3.9uA Vltg Ref
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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 Availability : 18908
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USD 1.3866

Multiples of: 1

Series References3 V0.15 %30 PPM/C7.5 V5 mA+ 125 C- 40 CSC - 70 - 3ReelSmd/Smt  Ref3330
TL431CD


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 Availability : 18304
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USD 0.3485

Multiples of: 1

Shunt Adjustable Precision ReferencesAdj2 % 37 V100 mA+ 125 C- 40 CSOIC - 8TubeSmd/Smt92 PPM/C Tl431
TL431IDR


Shunt Voltage Reference IC Adjustable 2.495V 36 VV ±2.2% 100 mA 8-SOIC
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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 Availability : 17460
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USD 0.0725

Multiples of: 1

Shunt Adjustable Precision ReferencesAdj2 %34 PPM/C37 V100 mA+ 85 C- 40 CSOIC - 8ReelSmd/Smt  Tl431
REF3012AIDBZR


voltage references 1.25v ±0.2% 75ppm/°c sot-23 (sot-23-3) rohs
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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 Availability : 17435
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USD 0.2146

Multiples of: 1

Series References1.25 V0.2 % 5.5 V25 mA+ 125 C- 40 CSOT - 23 - 3Reel , Cut TapeSMD/SMT75 PPM / C REF3012
TL431IPKG3


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 Availability : 17363
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USD 0.0937

Multiples of: 1

Shunt Adjustable Precision ReferencesAdj2 %34 PPM/C37 V100 mA+ 85 C- 40 CSOT - 89 - 3ReelSmd/Smt  Tl431
LM4040DIZ-5.0/NOPB


Voltage References Prec MicroPwr Shunt Vtg Ref
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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 Availability : 17248
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USD 0.2323

Multiples of: 1

Shunt Precision References5 V1 %30 PPM/C 15 mA+ 85 C- 40 CTO - 92BulkThrough Hole  Lm4040 - N
TL432ACDBZRG4


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 Availability : 17212
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USD 0.1175

Multiples of: 1

Shunt Adjustable Precision ReferencesAdj1 % 36 V100 mA+ 125 C- 40 CSOT - 23 - 3Reel , Cut TapeSMD/SMT92 PPM / C TL432
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