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
  
                  
REF3325AIRSER


Texas Instruments Voltage References 30ppmC Drift, 3.9uA Vltg Ref
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Texas Instruments Availability : 81
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USD 0.8053

Multiples of: 1

Series Precision References2.5 V0.15 % 5.5 V5 mA+ 125 C- 40 CUQFN - 8Reel , Cut TapeSMD/SMT30 PPM / C REF3325
TL432AQDBZR


Voltage References Adjustable Precision Shunt Regulator
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Texas Instruments Availability : 79
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USD 0.2556

Multiples of: 1

Shunt Adjustable Precision ReferencesAdj1 %34 PPM/C37 V100 mA+ 125 C- 40 CSOT - 23 - 3ReelSmd/Smt  Tl432a
LM385Z2.5LFT2


V-Ref Precision 2.5V 20mA 3-Pin TO-92 T/R
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Texas Instruments Availability : 78
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USD 0.4102

Multiples of: 1

Shunt Precision References2.5 V3 %  20 mA+ 70 C0 CTO - 92ReelThrough Hole150 PPM/C Lm385 - 2.5 - N
LM385BYM-1.2/NOPB


Voltage References 1.235-V, 0 C to 70 C, micropower voltage reference diode 8-SOIC 0 to 70
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Texas Instruments Availability : 77
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USD 1.35

Multiples of: 1

Shunt References1.235 V1 %50 PPM/C 20 mA+ 70 C0 CSOIC - 8 NarrowTubeSmd/Smt  Lm385 - 1.2 - N
LM4132CQ1MFT3.0


Voltage References Automotive, SOT-23 precision low dropout voltage reference 5-SOT-23 -40 to 125
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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 : 77
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USD 1.8375

Multiples of: 1

Series Precision References3 V0.2 % 5.5 V20 mA+ 125 C- 40 CSOT - 23 - 5Reel , Cut TapeSMD/SMT30 PPM / CAEC - Q100LM4132 - Q1
REF3433SQDBVRQ1


Voltage References Automotive, low-drift, low-power, small-footprint series voltage reference 5-SOT-23 -40 to 125
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Texas Instruments Availability : 77
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USD 2.9197

Multiples of: 1

Series Precision References3.3 V0.05 % 12 V10 mA+ 125 C- 40 CSOT - 23 - 5Reel , Cut TapeSMD/SMT6 PPM / C REF34 - Q1
REF7025QFKHT


Voltage References Ultra-high-precision voltage reference with low noise and low drift 8-LCCC -40 to 125
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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 : 74
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USD 17.7487

Multiples of: 1

Series Precision References2.5 V0.025 % 18 V10 mA+ 125 C- 40 CLCCC - 8Reel , Cut TapeSMD/SMT2 PPM / C REF70
REF3430IDBVR


Voltage References 3V Low-Drift Low-Power Small-Footprint Series Voltage Reference 6-SOT-23 -40 to 125
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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 : 72
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USD 1.779

Multiples of: 1

Series Precision References3 V0.05 % 12 V10 mA+ 125 C- 40 CSOT - 23 - 6Reel , Cut TapeSMD/SMT6 PPM / C REF3430
LM285D-2-5


Shunt Voltage Reference IC Fixed 2.5V V ±1.5% 20 mA 8-SOIC
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Texas Instruments Availability : 68
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USD 1.0689

Multiples of: 1

Shunt References2.5 V1.5 %20 PPM/C 20 mA+ 85 C- 40 CSOIC - 8TubeSmd/Smt  Lm285 - 2.5
TLE2426IP


Ground Reference (Virtual) Voltage Reference IC Adjustable 2V 20 VV ±1% 20 mA 8-PDIP
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Texas Instruments Availability : 67
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USD 1.3408

Multiples of: 1

Ground Precision References2 v to 20 V 35 PPM/C40 V20 mA+ 85 C- 40 CPDIP - 8TubeThrough Hole  Tle2426
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