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
  
                  
MMTL431AR


Voltage reference source; 2.495V; ±0.6%; Package: Reel, tape
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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.

Diotec Availability : 17314
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USD 0.0456
Multiples of: 10

              
AD780ARZ


Voltage References 2.5V/3V Ultrahigh Prec Bandgap
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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.

Analog Devices Availability : 17249
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USD 8.0744
Multiples of: 1

Series Precision References2.5 V0.04 %7 PPM/C 10 mA+ 85 C- 40 CSOIC - 8Tube   Ad780
LR431APTLT1G


Voltage References 2.495V 36V ±0.5% 50ppm/°C SOT-23 (SOT-23-3) 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.

Leshan Availability : 17246
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USD 0.0336
Multiples of: 10

shunt2.495 V ~ 36 V         50 PPM/C  
TL432ACDBZRG4


V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23 T/R
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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 : 17212
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USD 0.1175
Multiples of: 1

Shunt Adjustable Precision ReferencesAdj1 % 37 V100 mA+ 70 C0 CSOT - 23 - 3ReelSmd/Smt34 PPM/C Tl432a
TL431IDT


Voltage References 2.5-36V Prog Adjust
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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 : 16975
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USD 0.0732
Multiples of: 2500

Shunt Adjustable Precision ReferencesAdj2 %100 PPM/C37 V100 mA+ 105 C- 40 CSOIC - 8ReelSmd/Smt  Tl431
TL431S


SOT-89-3 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.

Youtai Availability : 16781
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USD 0.0201
Multiples of: 20

parallel connection2.495 V ~ 36 V         50 PPM/C  
TL432BIDBZRG4


V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23 T/R
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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 : 16758
Ship by Tue. 04 Jun to Thu. 06 Jun Calender.png

USD 0.1862
Multiples of: 1

Shunt Adjustable Precision ReferencesAdj0.5 % 37 V100 mA+ 85 C- 40 CSOT - 23 - 3ReelSmd/Smt34 PPM/C Tl432b
TL432


Voltage References 1.24V 15V ±0.5% SOT-23 (SOT-23-3) 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.

Shikues Availability : 16742
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USD 0.0347
Multiples of: 10

shunt1.24 V ~ 15 V            
TL431G-AE2-R


Voltage References 2.5V 36V SOT-23 (SOT-23-3) 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 : 16606
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USD 0.0248
Multiples of: 20

shunt2.5 V ~ 36 V            
REF3325AIDBZR


Series Voltage Reference IC Fixed 2.5V V ±0.15% 5 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 : 16372
Ship by Wed. 12 Jun to Mon. 17 Jun Calender.png

USD 0.5072
Multiples of: 1

Series References2.5 V0.15 %30 PPM/C7.5 V5 mA+ 125 C- 40 CSOT - 23 - 3ReelSmd/Smt  Ref3325
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