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
  
                  
TL431CDBZT


Voltage References Adjustable 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 : 1131
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USD 0.3346

Multiples of: 1

Shunt Adjustable Precision ReferencesAdj2 %34 PPM/C37 V100 mA+ 70 C0 CSOT - 23 - 3ReelSmd/Smt  Tl431
TLV431BQDCKT


Voltage References Lo-Vtg Adj Precision Shunt Regulator
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Texas Instruments Availability : 1130
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USD 0.3582

Multiples of: 250

Shunt Adjustable Precision ReferencesAdj0.5 % 7 V15 mA+ 125 C- 40 CSOT - 23 - 6ReelSmd/Smt138 PPM/C Tlv431b
LM385M3-2.5/NOPB


Voltage References MICROPWR VLTG REF DIODE
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Texas Instruments Availability : 1130
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USD 1.064

Multiples of: 1

Shunt Precision References2.5 V3 % 2.5 V20 mA+ 70 C0 CSOT - 23 - 3Cut TapeSmd/Smt150 PPM/C Lm385 - 2.5 - N
TLVH431BCDBZTG4


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 : 1124
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USD 0.5712

Multiples of: 1

Shunt Adjustable Precision ReferencesAdj0.5 % 20 V80 mA+ 70 C0 CSOT - 23 - 3ReelSmd/Smt138 PPM/C Tlvh431b
LT1009ILPR


Voltage References 2.5V Micro Pwr
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Texas Instruments Availability : 1122
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USD 0.552

Multiples of: 1

Shunt References2.5 V0.2 %25 PPM/C 10 mA+ 85 C- 40 CTO - 92 - 3ReelThrough Hole  Lt1009
LM4040EIM7-2.0/NOPB


Voltage References Prec MicroPwr Shunt Vtg Ref
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Texas Instruments Availability : 1118
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USD 0.1495

Multiples of: 1

Shunt Precision References2.048 V2 %20 PPM/C 15 mA+ 85 C- 40 CSC - 70ReelSmd/Smt  Lm4040 - N
TL1431CLP


Voltage References Prog Adj Shunt
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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 : 1118
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USD 0.4746

Multiples of: 1

Shunt Adjustable Precision ReferencesAdj0.4 % 37 V100 mA+ 70 C0 CTO - 92 - 3BulkThrough Hole114 PPM/C Tl1431
LM4040C20ILP


Voltage References 2.048-V Prec M-P Shunt 0.5% accuracy
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Texas Instruments Availability : 1114
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USD 0.5543

Multiples of: 1

Shunt Precision References2.048 V0.5 %20 PPM/C 15 mA+ 85 C- 40 CTO - 92 - 3BulkThrough Hole  Lm4040c20
TL431BQDBZTG4


Texas Instruments Voltage References Adjustable 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 : 1108
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USD 0.4412

Multiples of: 1

  0.5 %     SOT - 23 - 3Reel    
LM4050BIM3X-5.0/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 : 1107
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USD 0.8994

Multiples of: 1

Shunt Precision References5 V0.2 %30 PPM/C 15 mA+ 85 C- 40 CSOT - 23ReelSmd/Smt  Lm4050 - N
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