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
  
                  
TLV431AQPK


Shunt Voltage Reference IC Adjustable 1.24V 6 VV ±1% 15 mA SOT-89-3
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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 : 1074
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USD 0.2278

Multiples of: 1

Shunt Adjustable Precision ReferencesAdj1 %129 PPM/C7 V15 mA+ 125 C- 40 CSOT - 89ReelSmd/Smt  Tlv431a
TLV431CDBVT


Shunt Voltage Reference IC Adjustable 1.24V 6 VV ±1.5% 15 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 : 1071
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USD 0.4913

Multiples of: 1

Shunt Adjustable Precision ReferencesAdj1.5 %129 PPM/C7 V15 mA+ 70 C0 CSOT - 23 - 5ReelSmd/Smt  Tlv431
LM336BZ-5.0/NOPB


Shunt Voltage Reference IC Fixed 5V V ±2% 10 mA TO-92-3
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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 : 1070
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USD 0.5743

Multiples of: 1

Shunt Precision References5 V1 %20 ppm5 V10 mA+ 70 C- 40 CTO - 92BulkThrough Hole  Lm336 - 5.0
TL431IDBZT


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 : 1067
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USD 0.368

Multiples of: 1

Shunt Adjustable Precision ReferencesAdj2 %34 PPM/C37 V100 mA+ 85 C- 40 CSOT - 23 - 3ReelSmd/Smt  Tl431
LM4041CIDBZT


Voltage References Adjustable Precision Mcrpwr Shunt .5% acc
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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 : 1057
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USD 0.5647

Multiples of: 1

Shunt Precision ReferencesAdj0.5 %100 PPM/C15 V12 mA+ 85 C- 40 CSOT - 23 - 3ReelSmd/Smt  Lm4041c
LM4140ACM-2.0/NOPB


Voltage References 0.1% 3-ppm/ C precision micropower low-dropout series voltage reference with enable pin 8-SOIC 0 to 70
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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 : 1030
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USD 2.8865

Multiples of: 1

Series Precision References2.048 V0.1 %3 PPM/C5.5 V8 mA+ 70 C0 CSOIC - 8 NarrowTubeSmd/Smt  Lm4140
TL431CPSR


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 : 1028
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USD 0.346

Multiples of: 1

Shunt Adjustable Precision ReferencesAdj2 %34 PPM/C37 V100 mA+ 70 C0 CSOP - 8ReelSmd/Smt  Tl431
LM4132DMF-3.3/NOPB


Voltage References 0.05% 20-ppm/ C drift precision series voltage reference with shutdown enable 5-SOT-23 -40 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 : 1026
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 1.7192

Multiples of: 1

Series Precision References3.3 V0.4 % 6 V20 mA+ 125 C- 40 CSOT - 23ReelSmd/Smt20 PPM/C Lm4132
LM4040DIM3-2.5/NOPB


Shunt Voltage Reference IC Fixed 2.5V V ±1% 15 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 : 1025
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USD 0.4146

Multiples of: 1

Shunt Precision References2.5 V1 %20 PPM/C 15 mA+ 85 C- 40 CSOT - 23ReelSmd/Smt  Lm4040 - N
TL431AIPK


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 : 997
Ship by Fri. 20 Sep to Wed. 25 Sep Calender.png

USD 0.0801

Multiples of: 5

Shunt Adjustable Precision ReferencesAdj1 %34 PPM/C37 V100 mA+ 85 C- 40 CSOT - 89ReelSmd/Smt  Tl431a
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