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
  
                  
TLVH431AIDBZR


Shunt Voltage Reference IC Adjustable 1.24V 18 VV ±1% 70 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 35815
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USD 0.2887
Multiples of: 1

Shunt Adjustable Precision ReferencesAdj1 % 20 V80 mA+ 85 C- 40 CSOT - 23 - 3ReelSmd/Smt138 PPM/C Tlvh431a
AN431AN-ATRE1


Voltage References 2.5V 36V ±0.5% 20ppm/°C SOT-23 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.

Diodes Incorporated 35036
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USD 0.1429
Multiples of: 1

Shunt          20 PPM/C  
LM4041CFTA


Voltage References 0.5% 1.225V Ref.
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Diodes Incorporated 34920
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USD 0.238
Multiples of: 3000

Shunt Precision References1.225 V0.5 %+/- 100 PPM/C 12 mA+ 125 C- 40 CSOT - 23 - 3ReelSmd/Smt  Lm4041
TL431


SOT-23 Voltage References ROHS
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GOODWORK 34900
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USD 0.0232
Multiples of: 20

              
TL431AIDG


Voltage References 2.5-36V ADJ 1-100mA
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ON Semiconductor 32436
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USD 0.1656
Multiples of: 1

Shunt Adjustable Precision ReferencesAdj1 % 37 V100 mA+ 85 C- 40 CSOIC - 8TubeSmd/Smt50 PPM/C Tl431a
LM431ACZ


Shunt Voltage Reference IC Adjustable 2.5V 36 VV ±2% 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 32423
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USD 0.0874
Multiples of: 1

Shunt Adjustable ReferencesAdj2 %50 PPM/C37 V100 mA+ 85 C- 25 CTO - 92 - 3BulkThrough Hole  Lm431
ISL21010CFH315Z-TK


Voltage References PBFREE PRECISION 1 50V LW V FGA"F 0 2%
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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 31609
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USD 1.0258
Multiples of: 1

Series Precision References1.5 V0.2 %15 PPM/C5.5 V25 mA+ 125 C- 40 CSOT - 23 - 3ReelSmd/Smt   
TL431CDBVR


Voltage References Adj Shunt
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Texas Instruments 31465
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USD 0.077
Multiples of: 1

Shunt Adjustable Precision ReferencesAdj2 %34 PPM/C37 V100 mA+ 70 C0 CSOT - 23 - 5ReelSmd/Smt  Tl431
TL431AQDBVR


Voltage References Adjustable Precision Shunt Regulator
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Texas Instruments 31030
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USD 0.066
Multiples of: 1

Shunt Adjustable Precision ReferencesAdj1 %34 PPM/C37 V100 mA+ 125 C- 40 CSOT - 23 - 5ReelSmd/Smt  Tl431a
AZ431AN-ATRG1


Diodes Incorporated Voltage References Adj Prec Shunt Reg 2.5V to 36V 4.5mV
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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.

Diodes Incorporated 2366
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USD 0.0229
Multiples of: 10

         Reel   Az431a
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