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
  
                  
TL431IZ


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 Availability : 2269
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USD 0.1789
Multiples of: 1

              
TL431CZT


Shunt Voltage Reference IC Adjustable 2.495V 36 VV ±2.21% 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.

STMicroelectronics Availability : 2124
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USD 0.1144
Multiples of: 1

Shunt Adjustable Precision ReferencesAdj2 %100 PPM/C37 V100 mA+ 70 C0 CTO - 92 - 3ReelThrough Hole  Tl431
TS431IZ-AP


STMicroelectronics Voltage References 1.24-6V Adjust 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 Availability : 1868
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USD 0.2589
Multiples of: 1

Shunt Adjustable Precision ReferencesAdj2 % 10 V30 mA+ 125 C- 40 CTO - 92 - 3Ammo PackThrough Hole100 PPM/C Ts431
TLVH431LICT


Shunt Voltage Reference IC Adjustable 1.24V 18 VV ±1.5% 60 mA SOT-323-6L
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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 : 1857
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USD 0.0789
Multiples of: 1

              
TL1431CZ-AP


Shunt Voltage Reference IC Adjustable 2.5V 36 VV ±0.4% 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.

STMicroelectronics Availability : 1821
Ship by Tue. 11 Jun to Mon. 17 Jun Calender.png

USD 0.1189
Multiples of: 1

Shunt Adjustable Precision ReferencesAdj0.4 %90 PPM/C37 V100 mA+ 70 C- 20 CTO - 92 - 3Ammo PackThrough Hole  Tl1431
TL1431AIZT


Shunt Voltage Reference IC Adjustable 2.5V 36 VV ±0.25% 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.

STMicroelectronics Availability : 1749
Ship by Tue. 11 Jun to Mon. 17 Jun Calender.png

USD 0.3355
Multiples of: 1

Shunt Adjustable Precision ReferencesAdj0.28 % 37 V150 mA+ 105 C- 40 CTO - 92 - 3ReelThrough Hole100 PPM/C Tl1431
TL1431ACDT


Shunt Voltage Reference IC Adjustable 2.5V 36 VV ±0.25% 100 mA 8-SO
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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 : 1649
Ship by Tue. 11 Jun to Mon. 17 Jun Calender.png

USD 0.3667
Multiples of: 1

Shunt Adjustable Precision ReferencesAdj0.28 %90 PPM/C37 V100 mA+ 70 C- 20 CSOIC - 8ReelSmd/Smt  Tl1431
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 Availability : 1538
Ship by Tue. 11 Jun to Mon. 17 Jun Calender.png

USD 0.0816
Multiples of: 1

Splitter             
LM4041DECT-1.2


Voltage References Precision MicroPWR 1.225V Shunt REF
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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 : 1455
Ship by Tue. 11 Jun to Mon. 17 Jun Calender.png

USD 0.3628
Multiples of: 1

Shunt Precision References1.225 V1 %100 PPM/C 40 uA+ 125 C- 40 CSOT - 323 - 5LReelSmd/Smt  Lm4041
TL431IZT


Shunt Voltage Reference IC Adjustable 2.495V 36 VV ±2.21% 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.

STMicroelectronics Availability : 1387
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USD 0.088
Multiples of: 5

Shunt Adjustable Precision ReferencesAdj2 %100 PPM/C37 V100 mA+ 105 C- 40 CTO - 92 - 3ReelThrough Hole  Tl431
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