About Voltage References

On Semiconductor 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
  
                  
KA431LZTA


Shunt Voltage Reference IC Adjustable 2.495V 36 VV ±0.5% 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.

ON Semiconductor Availability : 9700
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USD 0.0872
Multiples of: 2000

Shunt Adjustable ReferencesAdj0.5 %50 PPM/C37 V100 mA+ 85 C- 25 CTO - 92 - 3 K in KED LEADAmmo PackThrough Hole  Ka431
TLV431ASNT1G


Shunt Voltage Reference IC Adjustable 1.24V 16 VV ±1% 20 mA 5-TSOP
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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 : 9196
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USD 0.1449
Multiples of: 1

Shunt Adjustable Precision ReferencesAdj1 % 18 V20 mA+ 85 C- 40 CSOT - 23 - 5 TH in (TSOP - 5)ReelSmd/Smt  Tlv431a
LM431ACZX


Shunt Voltage Reference IC Adjustable 2.5V 36 VV ±2% 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.

ON Semiconductor Availability : 9049
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USD 0.0874
Multiples of: 1

Shunt Adjustable ReferencesAdj2 %50 PPM/C37 V100 mA+ 85 C- 25 CTO - 92 - 3 K in KED LEADReelThrough Hole  Lm431
LM431CCZ


Shunt Voltage Reference IC Adjustable 2.495V 36 VV ±0.5% 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.

ON Semiconductor Availability : 8796
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USD 0.084
Multiples of: 1

Shunt Adjustable ReferencesAdj0.5 %50 PPM/C37 V100 mA+ 85 C- 25 CTO - 92 - 3BulkThrough Hole  Lm431
TLV431BSN1T1G


Voltage References 1.24-16V ADJ 1-100mA
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ON Semiconductor Availability : 8443
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USD 0.1689
Multiples of: 5

Shunt Adjustable Precision ReferencesAdj0.5 % 18 V20 mA+ 85 C- 40 CSOT - 23 - 3ReelSmd/Smt  Tlv431b
Hot LM431SACM32X


Voltage References Programmabled Shunt Regulator 2%
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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 : 7986
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USD 0.0625
Multiples of: 1

Shunt Adjustable References36 V 50 PPM/C2.55 V + 85 C- 25 CSOT - 23ReelSmd/Smt  Lm431
NCP431ACSNT1G


Voltage References ANA 2.5V PROG SHUNT REF
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ON Semiconductor Availability : 7913
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USD 0.115
Multiples of: 1

Shunt Adjustable Precision References36 V1 %50 PPM/C2.525 V100 mA+ 70 C0 CSOT - 23ReelSmd/Smt  Ncp431
LM431AIZ


Voltage References Shunt Regulator 2.5V Programmable
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ON Semiconductor Availability : 7855
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USD 0.0842
Multiples of: 1

Shunt Adjustable ReferencesAdj2 %50 PPM/C37 V100 mA+ 85 C- 40 CTO - 92 - 3BulkThrough Hole  Lm431
TL431AILPRAG


Shunt Voltage Reference IC Adjustable 2.495V 36 VV ±1% 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.

ON Semiconductor Availability : 7711
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USD 0.2014
Multiples of: 1

Shunt Adjustable Precision ReferencesAdj1 %50 PPM/C37 V100 mA+ 85 C- 40 CTO - 92 - 3 (TO - 226)ReelThrough Hole  Tl431a
TL431BVDR2G


Shunt Voltage Reference IC Adjustable 2.495V 36 VV ±0.4% 100 mA 8-SOIC
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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 : 7275
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USD 0.2023
Multiples of: 2500

Shunt Adjustable Precision ReferencesAdj0.4 %50 PPM/C37 V100 mA+ 125 C- 40 CSOIC - 8ReelSmd/Smt  Tl431b
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