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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Image  Information Image Stock Code(▲▼)Description
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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
  
                  
LM4040D20ILPR


Voltage References 2.048-V Prec M-P Shunt 1% accuracy
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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 : 1945
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USD 0.3021

Multiples of: 1

Shunt Precision References2.048 V1 %20 PPM/C 15 mA+ 125 C- 40 CTO - 92 - 3ReelThrough Hole  Lm4040d20
LM4120IM5X-3.3/NOPB


Voltage References 1.2-V & adjustable, 0.2% 50-ppm/ C drift precision series voltage reference with enable pin 5-SOT-23 -40 to 85
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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 : 1945
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USD 1.1758

Multiples of: 1

Series Precision References3.3 V0.5 %14 PPM/C12 V5 mA+ 85 C- 40 CSOT - 23ReelSmd/Smt  Lm4120
TL4051A12IDBZR


V-Ref Precision 1.225V 12mA 3-Pin SOT-23 T/R
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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 : 1942
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USD 1.0489

Multiples of: 1

Shunt References1.225 V0.1 %  12 mA+ 85 C- 40 CSOT - 23 - 3ReelSmd/Smt20 PPM/C Tl4051a12
REF3125AIDBZTG4


Texas Instruments Voltage References 20ppmDegC 100uA SOT23-3 Series
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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 : 1942
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 1.212

Multiples of: 1

Series References2.5 V0.2 % 5.5 V10 mA+ 125 C- 40 CSOT - 23 - 3ReelSmd/Smt20 PPM/C Ref3125
REF5020IDR


Voltage References Lo Noise Very Low Drift Prec VLTG 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 : 1941
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 4.4195

Multiples of: 1

Series Precision References2.048 V0.05 % 18 V10 mA+ 125 C- 40 CSOIC - 8ReelSmd/Smt3 PPM/C Ref5020
TL431BQLPRE3


V-Ref Adjustable 2.495V to 36V 100mA 3-Pin TO-92 T/R
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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 : 1940
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 0.1374

Multiples of: 1

Shunt Adjustable Precision ReferencesAdj0.5 % 37 V100 mA+ 125 C- 40 CTO - 92 - 3ReelThrough Hole34 PPM/C Tl431b
TLVH431AIPK


Voltage References Lo-Vtg Adj Precision Shunt Regulator
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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 : 1940
Ship by Fri. 06 Sep to Thu. 12 Sep Calender.png

USD 0.2111

Multiples of: 1000

Shunt Adjustable Precision ReferencesAdj1 % 20 V80 mA+ 85 C- 40 CSOT - 89ReelSmd/Smt138 PPM/C Tlvh431a
LM385PWR-1-2


Shunt Voltage Reference IC Fixed 1.235V V ±2% 20 mA 8-TSSOP
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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 : 1940
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 0.2139

Multiples of: 1

Shunt References1.235 V2 %20 PPM/C 20 mA+ 70 C0 CTSSOP - 8ReelSmd/Smt  Lm385 - 1.2
LM4041QEIM3-1.2/NO


Voltage References Prec MicroPwr Shunt VTG Reference
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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 : 1940
Ship by Fri. 06 Sep to Thu. 12 Sep Calender.png

USD 0.3923

Multiples of: 1000

Shunt Precision References1.225 V0.5 % -12 mA+ 125 C- 40 CSOT - 23 - 3Reel , Cut TapeSMD/SMT150 PPM / CAEC - Q100LM4041 - N - Q1
LM4128AQ1MF1.8/NOPB


Voltage References Automotive 0.1% 75-ppm/ C SOT-23 precision micropower series voltage reference shutdown enable pin 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 : 1940
Ship by Thu. 12 Sep to Mon. 16 Sep Calender.png

USD 1.8743

Multiples of: 1

Series Precision References1.8 V0.1 %75 PPM/C5.5 V20 mA+ 125 C- 40 CSOT - 23ReelSmd/Smt Aec - Q100Lm4128 - Q1
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