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
  
                  
REF1930AIDDCT


Texas Instruments Voltage References Dual Output Vref & Vref2 Voltage 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.

Texas Instruments Availability : 1
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USD 1.9422

Multiples of: 1

Series, Shunt References1.5 V , 3 V0.1 % 5.5 V20 mA+ 125 C- 40 CSOT - 23 - TH in - 5Reel , Cut TapeSMD/SMT25 PPM / C REF1930
LM4040A41IDBZR


Voltage References 4.096V Precision Mcrpwr Shunt .1% acc
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Texas Instruments Availability : 1
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USD 1.9979

Multiples of: 1

Shunt Precision References4.096 V0.1 %  15 mA+ 85 C- 40 CSOT - 23 - 3ReelSmd/Smt100 PPM/C Lm4040a41
LM4128AMF-3.3/NOPB


Series Voltage Reference IC Fixed 3.3V V ±0.1% 20 mA SOT-23-5
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Texas Instruments Availability : 1
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USD 2.1013

Multiples of: 1

Series Precision References3.3 V0.1 %75 PPM/C5.5 V20 mA+ 125 C- 40 CSOT - 23ReelSmd/Smt  Lm4128
REF3320AIDCKT


Series Voltage Reference IC Fixed 2.048V V ±0.15% 5 mA SC-70-3
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Texas Instruments Availability : 1
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USD 2.8443

Multiples of: 1

Series References2.048 V0.15 %30 PPM/C7.5 V5 mA+ 125 C- 40 CSC - 70 - 3ReelSmd/Smt  Ref3320
REF5045AQDRQ1


Voltage References Auto Cat Lo Noise Very Lo Drift
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Texas Instruments Availability : 1
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USD 3.8054

Multiples of: 1

Series Precision References4.5 V0.05 % 18 V10 mA+ 125 C- 40 CSOIC - 8ReelSmd/Smt8 PPM/CAec - Q100Ref5045a - Q1
REF5020AQDRQ1


Texas Instruments Voltage References Lo Noise,Very Lo Drift,Prec Vltg Ref
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Texas Instruments Availability : 1
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USD 4.0515

Multiples of: 1

Series Precision References2.048 V0.05 % 18 V10 mA+ 125 C- 40 CSOIC - 8ReelSmd/Smt8 PPM/CAec - Q100Ref5020a - Q1
REF6050IDGKR


Voltage References 5-V, 5-ppm/°C high-precision voltage reference with integrated buffer & enable pin 8-VSSOP -40 to 125
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Texas Instruments Availability : 1
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USD 9.6648

Multiples of: 1

              
LM285H-1.2/NOPB


Voltage References Micropower Voltage Reference Diode 2-TO -40 to 85
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Texas Instruments Availability : 0
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USD 0.0083

Multiples of: 5000

Shunt Precision References1.235 V1 %150 PPM/C 20 mA+ 85 C- 40 CTO - 46BulkThrough Hole  Lm285 - 1.2 - N
TL431IP


Voltage References Adj Shunt
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Texas Instruments Availability : 0
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USD 0.0257

Multiples of: 928

Shunt Adjustable Precision ReferencesAdj2 %34 PPM/C37 V100 mA+ 85 C- 40 CPDIP - 8TubeThrough Hole  Tl431
TL431AILPRE3


V-Ref Adjustable 2.495V to 36V 100mA 3-Pin TO-92 T/R
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Texas Instruments Availability : 0
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USD 0.0648

Multiples of: 1

Shunt Adjustable Precision References2.495 v to 36 V1 % 37 V100 mA+ 85 C- 40 CTO - 92 - 3ReelThrough Hole34 PPM/C  
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