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.

Voltage References

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(Ex. GST)(▲▼)		Enter Qty Reference TypeOutput VoltageInitial AccuracyAverage Temperature Coefficient - TypSeries VREF - Input Voltage - MaxShunt Current - MaxMaximum Operating TemperatureMinimum Operating TemperaturePackage / CasePackagingMounting StyleTemperature CoefficientQualificationSeries
  
                  
LM385BPWR-1-2


Voltage References 1.2V Micro Pwr
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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 : 5546
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USD 0.3392

Multiples of: 1

Shunt References1.235 V1 %20 PPM/C 20 mA+ 70 C0 CTSSOP - 8ReelSmd/Smt  Lm385b - 1.2
TL431BCDBVR


Shunt Voltage Reference IC Adjustable 2.495V 36 VV ±0.5% 100 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 : 5534
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USD 0.1056

Multiples of: 1

Shunt Adjustable Precision ReferencesAdj0.5 %34 PPM/C37 V100 mA+ 70 C0 CSOT - 23 - 5ReelSmd/Smt  Tl431b
LM385M-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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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 : 5511
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USD 0.5704

Multiples of: 1

Shunt Precision References2.5 V3 %  20 mA+ 70 C0 CSOIC - 8TubeSmd/Smt150 PPM/C Lm385 - 2.5 - N
LM4132AMF-3.0/NOPB


Series Voltage Reference IC Fixed 3V V ±0.05% 20 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 : 5502
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USD 2.172

Multiples of: 1

Series Precision References3 V0.05 %10 PPM/C5.5 V20 mA+ 125 C- 40 CSOT - 23ReelSmd/Smt  Lm4132
TL432AQPK


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 : 5487
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USD 0.1184

Multiples of: 1

Shunt Adjustable Precision ReferencesAdj1 %34 PPM/C37 V100 mA+ 125 C- 40 CSOT - 89ReelSmd/Smt  Tl432a
LM4040C50IDBZRG4


Texas Instruments Voltage References 5-V Precision Mcrpwr Shunt .5% 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 : 5478
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USD 0.3392

Multiples of: 1

Shunt Precision References5 V0.5 %  15 mA+ 85 C- 40 CSOT - 23 - 3ReelSmd/Smt100 PPM/C Lm4040c50
TLV431AILPR


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 : 5460
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USD 0.3381

Multiples of: 1

Shunt Adjustable Precision ReferencesAdj1 %129 PPM/C7 V15 mA+ 85 C- 40 CTO - 92 - 3ReelThrough Hole  Tlv431a
ATL431LIAIDBZR


Voltage References Low-IQ programmable shunt regulator offered in an ultra-small DQN package 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 : 5457
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USD 0.1242

Multiples of: 1

Shunt Adjustable Precision References2.5 V to 36 V1 % 36 V15 mA+ 125 C- 40 CSOT - 23 - 3Reel , Cut TapeSMD/SMT92 PPM / C ATL431LI
TL431CDR


Voltage References 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 : 5428
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USD 0.0632

Multiples of: 1

 40 V2 %     SOIC - 8Reel    
LM4041QEEM3X-1.2NO


Shunt Voltage Reference IC Fixed 1.225V V ±2% 12 mA SOT-23-3
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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 : 5425
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USD 0.405

Multiples of: 1

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