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
  
                  
REF3025AIDBZR


Voltage References 2.5V 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 : 30904
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USD 0.1929
Multiples of: 5

Series References2.5 V0.2 %50 PPM/C5.5 V25 mA+ 125 C- 40 CSOT - 23 - 3ReelSmd/Smt  Ref3025
AN431AN-ATRG1


Diodes Incorporated Voltage References Adj Shunt Reg 4.5mV 2.5V to 36V 0.15Ohm
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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 : 30406
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USD 0.02
Multiples of: 10

         Reel   An431
TL431AIL3T


Voltage References Prog Voltage Ref 2.5 to 36V .22 Ohm
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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.

STMicroelectronics Availability : 30257
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USD 0.0697
Multiples of: 5

Shunt Adjustable Precision References2.5 v to 36 V1 %   + 125 C  ReelSmd/Smt  Tl431a
TL431NSG-AE2-R


SOT-23-3 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.

Unisonic Availability : 30050
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USD 0.0304
Multiples of: 10

              
TL431


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.

TWGMC Availability : 29101
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USD 0.0229
Multiples of: 20

              
TL431CDT


Voltage reference source; 2.495V; ±2%; Package: Reel, tape; 100mA
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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.

STMicroelectronics Availability : 29100
Ship by Mon. 29 Jul to Fri. 02 Aug Calender.png

USD 0.1013
Multiples of: 2500

Splitter             
TL431IL3T


Voltage References Prog Voltage Ref 2.5 to 36V .22 Ohm
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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.

STMicroelectronics Availability : 29100
Ship by Mon. 29 Jul to Fri. 02 Aug Calender.png

USD 0.1629
Multiples of: 3000

Shunt Adjustable Precision References2.5 v to 36 V2 %   + 125 C  ReelSmd/Smt  Tl431
SCV431BSN1T1G


ON Semiconductor Voltage References ADJ 1.24-16 V -1
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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 : 28268
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USD 0.2311
Multiples of: 1

         Reel  Aec - Q100Tlv431b
ZXRE160AET5TA


Voltage References 0.5V ENH ADJ Prec Shunt REG 5-Term
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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 : 27343
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USD 0.3312
Multiples of: 1

Shunt Adjustable Precision References0.2 v to 18 V  18 V + 125 C- 40 CSOT - 25ReelSmd/Smt   
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 : 27127
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USD 0.0194
Multiples of: 20

Shunt          50 PPM/C  
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