About Voltage References

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
  
                  
TS3333AQPR


V-Ref Precision 3.3V ±5mA 8-Pin QFN 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.

STMicroelectronics Availability : 8730
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USD 0.8905

Multiples of: 1

Series Precision References3.3 V0.15 % 5.5 V5 mA+ 125 C- 40 CQFN - 8Reel , Cut TapeSMD/SMT30 PPM / C TS3333
TS432BCX RFG


IC: voltage reference source; 1.24V; ±0.5%; SOT23; Reel,tape
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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.

Taiwan Semiconductor Availability : 8609
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USD 0.1464

Multiples of: 1

Shunt Adjustable Precision References1.24 V to 18 V0.5 % 18 V + 70 C0 CSOT - 23 - 3Reel , Cut TapeSMD/SMT50 PPM / C TS432xx
ISL21080DIH309Z-TK


Voltage References PBFREE PRECISION 0 9V LW V FGA"F 0
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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.

Renesas Availability : 8551
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USD 0.9708

Multiples of: 1

Series Precision References0.9 V0.7 %50 PPM/C6.5 V7 mA+ 85 C- 40 CSOT - 23Reel   Isl21080dih309
TL432LIACDBZR


Voltage References Adjustable precision shunt regulator with optimized reference current (pin layout: RKA) 3-SOT-23 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 : 8533
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USD 0.075

Multiples of: 1

Shunt Adjustable Precision ReferencesAdj1 % 36 V15 mA+ 125 C- 40 CSOT - 23 - 3Reel , Cut TapeSMD/SMT63 PPM / C TL432LI
LM385MX-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 : 8421
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USD 0.222

Multiples of: 1

Shunt References2.5 V0.8 %30 PPM/C 20 mA+ 70 C0 CSOIC - 8 NarrowReelSmd/Smt  Lm385 - 2.5 - N
TL431BQDR


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 : 8408
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USD 0.1317

Multiples of: 1

Shunt Adjustable Precision ReferencesAdj0.5 %34 PPM/C37 V100 mA+ 125 C- 40 CSOIC - 8ReelSmd/Smt  Tl431b
MSB-T


.236" OPEN TOP TIN PLATED MINI 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.

Adam Availability : 8365
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USD 0.0214

Multiples of: 1

              
LM336D-5.0RG


SOP-8 Voltage Reference ROHS
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Analog Devices Availability : 8327
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USD 0.0677

Multiples of: 5

              
TLVH431ACDBVR


Shunt Voltage Reference IC Adjustable 1.24V 18 VV ±1% 70 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 : 8317
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USD 0.2468

Multiples of: 1

Shunt Adjustable Precision ReferencesAdj1 % 20 V80 mA+ 70 C0 CSOT - 23 - 5ReelSmd/Smt138 PPM/C Tlvh431a
TL431LIAIDBZR


Voltage References Adjustable precision shunt regulator with optimized reference current (pin layout: KRA) 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 : 8209
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USD 0.0644

Multiples of: 1

Shunt Adjustable References2.495 V1 % 2520 mV15 mA+ 125 C- 40 CSOT - 23 - 3Cut TapeSmd/Smt63 PPM/C Tl431li
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