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
  
                  
LM4041CYM3-ADJ TR


Voltage Reference - Precision Micropower - Shunt - Adjustable - LM4041 Series - 1.24V to 10V - 12mA - 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.

Microchip Availability : 14550
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USD 0.2203

Multiples of: 3000

Shunt Adjustable Precision References1.24 V To 10 V0.5 %100 PPM/C  + 85 C- 40 CSOT - 23ReelSmd/Smt  Lm4041
AZ431AR-ATRE1


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 Availability : 14500
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USD 0.0552

Multiples of: 5

Shunt Adjustable Precision References2.5 v to 36 V5 %20 PPM/C36 V100 mA+ 125 C- 40 CSOT - 89 - 3TubeSmd/Smt  Az431a
TL431


2.5V~36V 0.5% 37V Adjustable SOT-23 Voltage References 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.

Yongyutai Electronics Availability : 14470
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USD 0.0201

Multiples of: 20

parallel connection2.5 V ~ 36 V         -  
ZXRE250ASA-7


Shunt Voltage Reference IC Adjustable 2.5V 36 VV ±1% 100 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.

Diodes Incorporated Availability : 14272
Ship by Thu. 05 Sep to Mon. 09 Sep Calender.png

USD 0.0807

Multiples of: 1

Shunt Adjustable Precision References2.5 V to 36 V1 % 36 V100 mA+ 125 C- 40 CSOT - 23 - 3Reel , Cut TapeSMD/SMT- ZXRE250
TL431A


Voltage References 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.

Pingjingsemi Availability : 14161
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USD 0.024

Multiples of: 10

              
TL431AIDR


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 : 14117
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USD 0.0593

Multiples of: 5

Shunt Adjustable Precision ReferencesAdj1 %34 PPM/C37 V100 mA+ 85 C- 40 CSOIC - 8ReelSmd/Smt  Tl431a
MCP1501T-25E/CHY


Voltage References Precision Buffered Voltage Reference
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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.

Microchip Availability : 14065
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USD 0.655

Multiples of: 500

Series Precision References2.5 V0.1 % 5.5 V-+ 125 C- 40 CSOT - 23 - 6Cut TapeSmd/Smt50 PPM/C Mcp1501
LM4040B33FTA


Voltage References VREG Shunt Reference SSOT23 T&R 3K
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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 Availability : 14047
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USD 0.3888

Multiples of: 1

Shunt Precision References3.3 V0.2 % 3.3 V70 uA+ 125 C- 40 CSOT - 23 - 3Reel , Cut TapeSMD/SMT100 PPM / C  
LM431BCM3XNOPB


Voltage References 2%, 1%, or 0.5% accuracy, adjustable precision Zener shunt regulator 3-SOT-23 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 : 14019
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USD 0.3105

Multiples of: 1

Shunt Adjustable References2.495 v to 37 V1 % 37 V100 mA+ 70 C0 CSOT - 23ReelSmd/Smt50 PPM/C Lm431
TL431AIDCKR


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 : 13929
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USD 0.0878

Multiples of: 1

Shunt Adjustable Precision ReferencesAdj1 %34 PPM/C37 V100 mA+ 85 C- 40 CSC - 70 - 6ReelSmd/Smt  Tl431a
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