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
  
                  
LM4040D25QDBZR


Voltage References 2.5V Precision Mcrpwr Shunt 1% acc
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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 : 2908
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USD 0.5037

Multiples of: 1

Shunt Precision References2.5 V1 %150 PPM/C 15 mA+ 125 C- 40 CSOT - 23 - 3ReelSmd/Smt  Lm4040d25
LM4040D20IDCKR


Voltage References 2.048V Precision Mcrpwr Shunt 1% acc
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Texas Instruments Availability : 2907
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USD 0.3213

Multiples of: 1

Shunt Precision References2.048 V1 %150 PPM/C 15 mA+ 85 C- 40 CSC - 70 - 5ReelSmd/Smt  Lm4040d20
TL1431CLPE3


V-Ref Adjustable 2.5V to 36V 100mA 3-Pin TO-92 Bulk
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Texas Instruments Availability : 2907
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USD 0.475

Multiples of: 1

Shunt Adjustable Precision ReferencesAdj0.4 % 37 V100 mA+ 70 C0 CTO - 92 - 3BulkThrough Hole114 PPM/C Tl1431
LM4050BIM3X-2.5/NOPB


Voltage References 50-ppm/ C precision micropower shunt voltage reference 3-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 : 2907
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USD 0.9243

Multiples of: 1

Shunt Precision References2.5 V0.2 %  15 mA+ 85 C- 40 CSOT - 23ReelSmd/Smt20 PPM/C Lm4050 - N
TL4050B25QDBZR


Voltage References Precision Micropower Shunt Vltg Ref
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Texas Instruments Availability : 2905
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USD 0.8982

Multiples of: 1

Shunt Precision References2.5 V0.2 % -15 mA+ 125 C- 40 CSOT - 23 - 3Reel , Cut TapeSMD/SMT50 PPM / C TL4050B
LM431CIZ/NOPB


Voltage References Adj Prec Zener Shunt Reg
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Texas Instruments Availability : 2904
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USD 0.3554

Multiples of: 1

Shunt Adjustable Precision References37 V0.5 %50 PPM/C2.51 V100 mA+ 85 C- 40 CTO - 92 - 3BulkThrough Hole  Lm431
REF3333AIDCKR


V-Ref Precision 3.3V 5mA 3-Pin SC-70 T/R
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Texas Instruments Availability : 2904
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USD 0.7257

Multiples of: 1

Series References3.3 V0.15 % 5.5 V5 mA+ 125 C- 40 CSOT - 23 - 3ReelSmd/Smt30 PPM/C Ref3333
TLVH431BCPK


Shunt Voltage Reference IC Adjustable 1.24V 18 VV ±0.5% 70 mA SOT-89-3
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Texas Instruments Availability : 2901
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USD 0.3061

Multiples of: 1

Shunt Adjustable Precision ReferencesAdj0.5 % 20 V80 mA+ 70 C0 CSOT - 89ReelSmd/Smt138 PPM/C Tlvh431b
TLVH432CDBZR


Voltage References Lo-Vtg Adj Precision Shunt Regulator
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Texas Instruments Availability : 2900
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USD 0.2837

Multiples of: 1

Shunt Adjustable Precision ReferencesAdj1.5 % 20 V80 mA+ 70 C0 CSOT - 23 - 3ReelSmd/Smt138 PPM/C Tlvh432
LM4128DQ1MFX2.5/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 : 2900
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USD 1.1928

Multiples of: 1

Series Precision References2.5 V1 % 6 V20 mA+ 125 C- 40 CSOT - 23 - 5Reel , Cut TapeSMD/SMT100 PPM / CAEC - Q100LM4128 - Q1
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