About Voltage References

Texas Instruments 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.
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Enter Qty Reference TypeOutput VoltageInitial AccuracyAverage Temperature Coefficient - TypSeries VREF - Input Voltage - MaxShunt Current - MaxMaximum Operating TemperatureMinimum Operating TemperaturePackage / CasePackagingMounting StyleTemperature CoefficientQualificationSeries
  
                  
LM4050CIM3-4.1/NOPB


Shunt Voltage Reference IC Fixed 4.096V V ±0.5% 15 mA SOT-23-3
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Texas Instruments Availability : 1269
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USD 0.7855

Multiples of: 1

Shunt Precision References4.096 V0.5 %30 PPM/C 15 mA+ 85 C- 40 CSOT - 23ReelSmd/Smt  Lm4050 - N
LM4040D50IDBZT


Voltage References 5V Precision Mcrpwr Shunt 1% acc
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Texas Instruments Availability : 1266
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USD 0.6337

Multiples of: 1

Shunt Precision References5 V1 %150 PPM/C 15 mA+ 85 C- 40 CSOT - 23 - 3ReelSmd/Smt  Lm4040d50
LM4040QAIM3-2.5/NOPB


V-Ref Precision 2.5V 15mA Automotive 3-Pin SOT-23
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Texas Instruments Availability : 1266
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USD 1.6625

Multiples of: 1

Shunt Precision References2.5 V0.1 % -15 mA+ 125 C- 40 CSOT - 23 - 3Reel , Cut TapeSMD/SMT150 PPM / CAEC - Q100LM4040 - N - Q1
LM385D-1-2


Voltage References 1.2V Micro Pwr
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Texas Instruments Availability : 1265
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USD 0.621

Multiples of: 1

Shunt References1.235 V2 %20 PPM/C 20 mA+ 70 C0 CSOIC - 8TubeSmd/Smt  Lm385 - 1.2
LM4120AIM5-2.5/NOP


Voltage reference source; 2.5V; ±0.2%; Package: Reel, tape; 5mA
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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 : 1265
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USD 2.4989

Multiples of: 1

              
REF5010IDGKT


Voltage References Lo Noise Very Lo Drift Prec Vltg Ref
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Texas Instruments Availability : 1264
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USD 6.1295

Multiples of: 1

Series Precision References10 V0.05 %3 PPM/C18 V10 mA+ 125 C- 40 CMSOP - 8ReelSmd/Smt  Ref5010
REF3333AIDBZR


Series Voltage Reference IC Fixed 3.3V V ±0.15% 5 mA SOT-23-3
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Texas Instruments Availability : 1262
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USD 0.8962

Multiples of: 1

Series References3.3 V0.15 %30 PPM/C7.5 V5 mA+ 125 C- 40 CSOT - 23 - 3ReelSmd/Smt  Ref3333
TL431BIP


Shunt Voltage Reference IC Adjustable 2.495V 36 VV ±0.5% 100 mA 8-PDIP
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Texas Instruments Availability : 1261
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USD 0.1721

Multiples of: 1

Shunt Adjustable Precision ReferencesAdj0.5 %34 PPM/C37 V100 mA+ 85 C- 40 CPDIP - 8TubeThrough Hole  Tl431b
LMV431AIM5/NOPB


Voltage References Low Vltg Adj Shunt Reg
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Texas Instruments Availability : 1261
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USD 0.8479

Multiples of: 1

Shunt Adjustable References1.24 v to 30 V1 % 35 V15 mA+ 85 C- 40 CSOT - 23 - 5Cut TapeSmd/Smt138 PPM/C Lmv431a
LT1004ID-2-5


Voltage References Micropwr Integrated Precision
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Texas Instruments Availability : 1259
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USD 0.6598

Multiples of: 1

Shunt References2.5 V0.8 %20 PPM/C 20 mA+ 85 C- 40 CSOIC - 8TubeSmd/Smt  Lt1004 - 2.5
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