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
  
                  
REF3112AIDBZT


Series Voltage Reference IC Fixed 1.25V V ±0.2% 10 mA SOT-23-3
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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 : 8439
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USD 1.817
Multiples of: 1

Series References1.25 V0.2 % 5.5 V10 mA+ 125 C- 40 CSOT - 23 - 3Cut TapeSmd/Smt20 PPM/C Ref3112
REF5050MDREP


Texas Instruments Voltage References EP Lo-Noise,Very Lo Drift,Prec 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 : 8385
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USD 8.7495
Multiples of: 1

Series Precision References5 V0.05 % 18 V + 125 C- 55 CSOIC - 8ReelSmd/Smt3 PPM/C Ref5050 - Ep
TL431CDBZR


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 : 8355
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USD 0.0632
Multiples of: 1

Shunt Adjustable Precision ReferencesAdj2 % 37 V100 mA+ 125 C- 40 CSOT - 23 - 3Cut TapeSmd/Smt92 PPM/C Tl431
TLVH431ACDBVR


Shunt Voltage Reference IC Adjustable 1.24V 18 VV ±1% 70 mA SOT-23-5
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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 : 8337
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USD 0.2404
Multiples of: 1

Shunt Adjustable Precision ReferencesAdj1 % 20 V80 mA+ 70 C0 CSOT - 23 - 5ReelSmd/Smt138 PPM/C Tlvh431a
REF3430MDBVTEP


Voltage References 3V low-drift low-power small-footprint Enhanced Plastic series voltage reference 6-SOT-23 -55 to 125
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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 : 8245
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USD 5.9944
Multiples of: 250

Series Precision References3 V0.05 %   + 125 C- 55 CSOT - 23 - 6 Smd/Smt2.5 PPM/C Ref3430 - Epâ
REF3033AIDBZRG4


Voltage References 3.3V 50ppm/DegC 50uA SOT23-3 Series
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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 : 8243
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USD 0.4346
Multiples of: 1

Series References3.3 V0.2 % 5.5 V25 mA+ 125 C- 40 CSOT - 23 - 3ReelSmd/Smt50 PPM/C Ref3033
TLVH431BQDCKR


Voltage References Lo-Vtg Adj 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 : 8212
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USD 0.2843
Multiples of: 1

Shunt Adjustable Precision ReferencesAdj0.5 % 20 V80 mA+ 125 C- 40 CSC - 70 - 6ReelSmd/Smt  Tlvh431b
TLV431QPK


Voltage References Lo-Vtg Adj 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 : 8173
Ship by Wed. 05 Jun to Fri. 07 Jun Calender.png

USD 0.2725
Multiples of: 1

Shunt Adjustable Precision ReferencesAdj1.5 %129 PPM/C7 V15 mA+ 125 C- 40 CSOT - 89ReelSmd/Smt  Tlv431
TL1431CDR


Voltage References Prog 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 : 7954
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USD 0.1449
Multiples of: 1

Shunt Adjustable Precision ReferencesAdj0.4 %114 PPM/C37 V100 mA+ 70 C0 CSOIC - 8ReelSmd/Smt  Tl1431
REF3130AIDBZR


Voltage References 20ppm/DegC 100uA SOT23-3 Series
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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 : 7929
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USD 1.196
Multiples of: 1

Series References3 V0.2 %20 PPM/C5.5 V10 mA+ 125 C- 40 CSOT - 23 - 3ReelSmd/Smt  Ref3130
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