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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Image  Information Image Stock Code(▲▼)Description
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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
  
                  
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 : 871060
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USD 0.0862

Multiples of: 1

Shunt Adjustable ReferencesAdj2 % 37 V100 mA+ 85 C- 25 CTO - 92 - 3 K in KED LEADReel , Cut TapeThrough Hole50 PPM / C LM431A
KA33VTA


Voltage References Voltage Stabilizer
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ON Semiconductor Availability : 217280
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USD 0.0512

Multiples of: 1

      + 75 C- 20 CTO - 92 - 3 K in KED LEADAmmo PackThrough Hole  Ka33v
NCV1009DR2G


Voltage References 2.5V Precision
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ON Semiconductor Availability : 201044
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USD 0.6297

Multiples of: 1

Shunt References2.5 V0.2 %15 PPM/C 20 mA+ 125 C- 40 CSOIC - 8ReelSmd/Smt Aec - Q100Ncv1009
LM431BIZX


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 : 114634
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USD 0.1348

Multiples of: 1

Shunt Adjustable ReferencesAdj1 %50 PPM/C37 V100 mA+ 85 C- 40 CTO - 92 - 3 K in KED LEADReelThrough Hole  Lm431
LM431SBCM3X


Voltage References Adj 2.5V, 1% Tol Shunt Regulator
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ON Semiconductor Availability : 88270
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USD 0.0976

Multiples of: 1

Shunt Adjustable References26 V  2.52 V100 mA+ 85 C SOT - 23Cut TapeSmd/Smt50 PPM/C Lm431sb
KA431SMFTF


Voltage References Shunt Regulator 2.5V Programmable
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ON Semiconductor Availability : 87501
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USD 0.0829

Multiples of: 1

Shunt Adjustable ReferencesAdj2 % 37 V100 mA+ 85 C- 25 CSOT - 23F - 3Cut TapeSmd/Smt50 PPM/C Ka431s
KA431SAMF2TF


Shunt Voltage Reference IC Adjustable 2.495V 36 VV ±1% 100 mA SOT-23F-3
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ON Semiconductor Availability : 70924
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USD 0.1062

Multiples of: 1

Shunt Adjustable ReferencesAdj1 %50 PPM/C37 V100 mA+ 85 C- 25 CSOT - 23F - 3ReelSmd/Smt  Ka431
LM431SBCM32X


Shunt Voltage Reference IC Adjustable 2.495V 36 VV ±1% 100 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.

ON Semiconductor Availability : 52361
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USD 0.086

Multiples of: 1

Shunt Adjustable References36 V1 % 2.52 V100 mA+ 85 C- 25 CSOT - 23Reel , Cut TapeSMD/SMT50 PPM / C LM431SB
NCP432BISNT1G


Voltage References PROGRAMMABLE PREC
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ON Semiconductor Availability : 32010
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USD 0.1135

Multiples of: 3000

Shunt Adjustable Precision ReferencesAdj0.5 % 36 V100 mA+ 85 C- 40 CSOT - 23 - 3Reel , Cut TapeSMD/SMT50 PPM / C NCP431
SCV431BSN1T1G


ON Semiconductor Voltage References ADJ 1.24-16 V -1
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ON Semiconductor Availability : 23955
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USD 0.2354

Multiples of: 1

Shunt Adjustable Precision ReferencesAdj0.5 % 16 V20 mA+ 125 C- 40 CSOT - 23 - 3Reel , Cut TapeSMD/SMT50 PPM / CAEC - Q100TLV431B
TLV431BSN1T1G


Voltage References 1.24-16V ADJ 1-100mA
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ON Semiconductor Availability : 17479
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USD 0.1171

Multiples of: 5

Shunt Adjustable Precision ReferencesAdj0.5 % 1.252 V20 mA+ 85 C- 40 CSOT - 23 - 3Reel , Cut TapeSMD/SMT- TLV431B
NCP432BCSNT1G


ON Semiconductor Voltage References PROGRAMMABLE PRECISION
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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 : 17096
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USD 0.1089

Multiples of: 1

Shunt Adjustable Precision ReferencesAdj0.5 % 36 V100 mA+ 70 C0 CSOT - 23 - 3Reel , Cut TapeSMD/SMT50 PPM / C NCP431
LM431ACZ


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 : 16391
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USD 0.0862

Multiples of: 1

Shunt Adjustable ReferencesAdj2 % 37 V100 mA+ 85 C- 25 CTO - 92 - 3BulkThrough Hole50 PPM / C LM431A
SCV431ASN1T1G


Voltage References ADJUSTABLE 1.24-16 V +/-1
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ON Semiconductor Availability : 16189
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USD 0.2396

Multiples of: 1

Shunt Adjustable Precision ReferencesAdj1 % 16 V20 mA+ 125 C- 40 CSOT - 23 - 3Reel , Cut TapeSMD/SMT50 PPM / CAEC - Q100TLV431
Hot NCP431AILPRAG


Voltage References ANA 2.5V PROG SHUNT REF
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ON Semiconductor Availability : 12297
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USD 0.1266

Multiples of: 1

Shunt Adjustable Precision References36 V 50 ppm2.525 V + 85 C TO - 92ReelThrough Hole  Ncp431
Hot TL431ACDMR2G


ON Semiconductor Voltage References ANA 2.5V PROG SHUNT REF
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ON Semiconductor Availability : 11620
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USD 0.1308

Multiples of: 1

Shunt Adjustable Precision ReferencesAdj1 % 37 V100 mA+ 70 C0 CMSOP - 8ReelSmd/Smt50 PPM/C Tl431a
LM431SCCM32X


Voltage References Programmabled Shunt Regulator 0.5%
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ON Semiconductor Availability : 11533
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USD 0.0755

Multiples of: 1

Shunt Adjustable References36 V0.5 % 2.508 V100 mA+ 85 C- 25 CSOT - 23Reel , Cut TapeSMD/SMT50 PPM / C LM431SC
LM431BCZX


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 : 11370
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USD 0.0488

Multiples of: 1

Shunt Adjustable ReferencesAdj1 %50 PPM/C37 V100 mA+ 85 C- 25 CTO - 92 - 3 K in KED LEADReelThrough Hole  Lm431
TL431ILPRAG


Voltage References 2.5-36V ADJ 1-100mA
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ON Semiconductor Availability : 8939
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USD 0.1443

Multiples of: 1

Shunt Adjustable Precision ReferencesAdj2.2 % 37 V100 mA+ 85 C- 40 CTO - 92 - 3 (TO - 226)Reel , Cut TapeThrough Hole50 PPM / C TL431
KA431SAMFTF


Voltage References Shunt Regulator 2.5V Programmable
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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 : 1479
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USD 0.1119

Multiples of: 5

Shunt_Adjustable_ReferencesAdj1_ % 37 V100 mA+ 85 C- 25 CSOT - 23F - 3Cut TapeSmd/smt50 PPM/C Ka431sa
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