About Voltage References

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
  
                  
TL431ACDBVRE4


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 : 13710
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USD 0.1225
Multiples of: 1

Shunt Adjustable Precision ReferencesAdj1 %34 PPM/C37 V100 mA+ 70 C0 CSOT - 23 - 5ReelSmd/Smt  Tl431a
NCP431BISNT1G


Voltage References ANA 2.5V PROG SHUNT 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.

ON Semiconductor Availability : 13638
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USD 0.138
Multiples of: 1

Shunt Adjustable Precision References 0.5 %50 PPM/C2.5125 V100 mA+ 85 C- 40 CSOT - 23 - 3Cut TapeSmd/Smt  Ncp431
UMWTL431(0.5%)


Voltage References 2.495V 36V ±0.5% 50ppm/°C TO-92 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.

Youtai Availability : 13463
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USD 0.0216
Multiples of: 20

Shunt          50 PPM/C  
ISL60002DIH330Z-TK


Voltage References PREC 3.0V LW VOLT FGA REF 5MV -40 - +8
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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.

Renesas Availability : 13322
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USD 1.7323
Multiples of: 1

Series Precision References3 V5 Mv20 PPM/C6.5 V7 mA+ 85 C- 40 CSOT - 23Reel    
LM4041CIDBZR


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 : 13298
Ship by Fri. 14 Jun to Tue. 18 Jun Calender.png

USD 0.3174
Multiples of: 1

Shunt Precision ReferencesAdj0.5 %100 PPM/C15 V100 mA+ 85 C- 40 CSOT - 23 - 3ReelSmd/Smt  Lm4041c
LM4040BIM3X-2.5/NOPB


Voltage References 100-ppm/ C precision micropower shunt voltage reference 3-SOT-23
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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 : 12825
Ship by Fri. 14 Jun to Tue. 18 Jun Calender.png

USD 0.5808
Multiples of: 1

Shunt Precision References2.5 V0.2 %20 PPM/C 15 mA+ 85 C- 40 CSOT - 23ReelSmd/Smt  Lm4040 - N
KA431AZBU


Shunt Voltage Reference IC Adjustable 2.495V 36 VV ±1% 100 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.

ON Semiconductor Availability : 12717
Ship by Fri. 14 Jun to Tue. 18 Jun Calender.png

USD 0.0783
Multiples of: 1

Shunt Adjustable ReferencesAdj1 %50 PPM/C37 V100 mA+ 85 C- 25 CTO - 92 - 3BulkThrough Hole  Ka431
SC431AVSNT1G


ON Semiconductor Voltage References ANA 2.5V PROG SHUNT 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.

ON Semiconductor Availability : 12460
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USD 0.2024
Multiples of: 1

         Reel  Aec - Q100Ncp431
LM4040BIM3-2.5


Shunt Voltage Reference IC Fixed 2.5V V ±0.2% 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 : 12305
Ship by Fri. 14 Jun to Tue. 18 Jun Calender.png

USD 0.8221
Multiples of: 1

Shunt Precision References2.5 V0.2 %20 PPM/C 15 mA+ 85 C- 40 CSOT - 23ReelSmd/Smt  Lm4040 - N
TL431BIDBZR


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 : 12294
Ship by Mon. 24 Jun to Thu. 27 Jun Calender.png

USD 0.0965
Multiples of: 5

Shunt Adjustable Precision ReferencesAdj0.5 % 37 V100 mA+ 125 C- 40 CSOT - 23 - 3Cut TapeSmd/Smt92 PPM/C Tl431b
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