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
  
                  
TLV431IDBVT


Shunt Voltage Reference IC Adjustable 1.24V 6 VV ±1.5% 15 mA SOT-23-5
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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 : 473
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USD 0.5413

Multiples of: 1

Shunt Adjustable Precision ReferencesAdj1.5 %129 PPM/C7 V15 mA+ 85 C- 40 CSOT - 23 - 5ReelSmd/Smt  Tlv431
REF3312AIDBZTG4


Voltage References 30ppm/C Drift 3.9uA Vltg Ref
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Texas Instruments Availability : 468
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USD 1.1991

Multiples of: 1

Series References1.25 V0.15 %30 PPM/C7.5 V5 mA+ 125 C- 40 CSOT - 23 - 3ReelSmd/Smt  Ref3312
LM385BLP-2-5


Shunt Voltage Reference IC Fixed 2.5V V ±1.5% 20 mA TO-92-3
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Texas Instruments Availability : 463
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USD 0.3933

Multiples of: 1

Shunt References2.5 V1.5 %20 PPM/C 20 mA+ 70 C0 CTO - 92 - 3BulkThrough Hole  Lm385b - 2.5
LM385BM-2.5/NOPB


Voltage References 2.5-V, 0 C to 70 C, micropower voltage reference diode 8-SOIC 0 to 70
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Texas Instruments Availability : 461
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USD 0.8085

Multiples of: 1

Shunt Precision References2.5 V3 %  20 mA+ 70 C0 CSOIC - 8TubeSmd/Smt150 PPM/C Lm385 - 2.5 - N
REF3220AIDBVTG4


Voltage References 2.048V 4ppm/DegC 100uA SOT23-6 Series
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Texas Instruments Availability : 461
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USD 3.1875

Multiples of: 1

Series References2.048 V0.2 %7 PPM/C5.5 V10 mA+ 125 C- 40 CSOT - 23 - 6ReelSmd/Smt  Ref3220
LM336BDG4-2-5


Texas Instruments Voltage References Prec Vltg Ref
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Texas Instruments Availability : 458
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USD 0.4525

Multiples of: 1

Shunt Precision References2.49 V2 %  10 mA+ 70 C0 CSOIC - 8TubeSmd/Smt10 PPM/C Lm336b - 2.5
TLE2426CLPR


Ground Reference (Virtual) Voltage Reference IC Adjustable 2V 20 VV ±1% 20 mA TO-92-3
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Texas Instruments Availability : 457
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USD 1.288

Multiples of: 1

Ground Precision References2 v to 20 V 35 PPM/C40 V20 mA+ 70 C0 CTO - 92 - 3ReelThrough Hole  Tle2426
LM4041C12IDBZR


Voltage References 1.2-V Precision Mcrpwr Shunt .5% acc
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Texas Instruments Availability : 451
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USD 0.3721

Multiples of: 1

Shunt Precision References1.225 V0.5 %100 PPM/C 12 mA+ 85 C- 40 CSOT - 23 - 3ReelSmd/Smt  Lm4041c12
TLV431AIDR


Voltage References Lo Vtg Adj Precision Shunt Regulator
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Texas Instruments Availability : 451
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USD 0.4075

Multiples of: 1

Shunt Adjustable Precision ReferencesAdj1 %129 PPM/C7 V15 mA+ 85 C- 40 CSOIC - 8ReelSmd/Smt  Tlv431a
LM4040A25IDBZR


Voltage References 2.5V Precision Mcrpwr Shunt .1% acc
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Texas Instruments Availability : 411
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USD 1.19

Multiples of: 1

Shunt Precision References2.5 V0.1 %100 PPM/C 15 mA+ 85 C- 40 CSOT - 23 - 3ReelSmd/Smt  Lm4040a25
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