About Voltage References

Stmicroelectronics 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
  
                  
TL431AIDT


Voltage reference source; 2.495V; ±1%; 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 977275
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USD 0.073
Multiples of: 2500

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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 422920
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USD 0.0765
Multiples of: 3000

Shunt Adjustable Precision References2.5 v to 36 V1 %   + 125 C  ReelSmd/Smt  Tl431a
TS4041EILT-1.2


Voltage References 1.225V MICRO Pwr shunt Vltg 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.

STMicroelectronics 125547
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USD 0.1885
Multiples of: 1

Shunt Precision References1.225 V2 %150 PPM/C 12 mA+ 85 C- 40 CSOT - 23 - 3ReelSmd/Smt  Ts4041
TL1431IDT


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 109125
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USD 0.2495
Multiples of: 2500

Shunt Adjustable Precision ReferencesAdj0.4 %100 PPM/C37 V100 mA+ 105 C- 40 CSOIC - 8ReelSmd/Smt  Tl1431
TS4061BILT-1.25


Voltage References Precision micropower shunt volt 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.

STMicroelectronics 66930
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USD 0.4939
Multiples of: 3000

              
TS3431CILT


Voltage References 1.24V Program 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.

STMicroelectronics 20370
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USD 0.3315
Multiples of: 3000

Shunt Adjustable Precision ReferencesAdj0.25 %100 PPM/C25 V100 mA+ 125 C- 40 CSOT - 23 - 3ReelSmd/Smt  Ts3431
LM4041AILT-1.2


Voltage reference source; 1.225V; ±0.1%; Package: Reel, tape; 12mA
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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 18502
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USD 0.3476
Multiples of: 1

              
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 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
TLVH431AIL3T


Shunt Voltage Reference IC Adjustable 1.24V 18 VV ±0.5% 60 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.

STMicroelectronics 1619
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USD 0.247
Multiples of: 1

Shunt Adjustable Precision References1.24 v to 18 V0.5 %100 PPM/C 60 mA+ 125 C- 40 CSOT - 23 - 3LReelSmd/Smt  Tlvh431
TL431CZ


Voltage reference source; 2.495V; ±2%; Package: bulk; 100mA; TO92
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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 1538
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USD 0.0769
Multiples of: 1

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