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.

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
  
                  
LM4040DYM3-5.0-TR


Voltage References Shunt Voltage Reference, 5.0V, 1.0% accuracy, 150ppm/deg - Lead Free
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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.

Microchip 43650
Ships to you
between Thu. 25 Apr to Wed. 01 May Calender.png

USD 0.2839
Multiples of: 3000

Shunt Precision References1.24 v to 10 V1 %150 PPM/C  + 85 C- 40 CSOT - 23ReelSmd/Smt  Lm4040
ISL60002DIH325Z-TK


Voltage References PREC 2.5V LW VOLT FGA REF 5MV -40 - +8
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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 43347
Ships to you
between Wed. 01 May to Fri. 03 May Calender.png

USD 1.656
Multiples of: 1

Series Precision References2.5 V5 Mv20 PPM/C6.5 V7 mA+ 85 C- 40 CSOT - 23Reel    
AS431ARTR-G1


Voltage References Adj Prec Shunt Reg 2.5V to 36V 4.5mV
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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.

Diodes Incorporated 42680
Ships to you
between Thu. 25 Apr to Wed. 01 May Calender.png

USD 0.0871
Multiples of: 1000

         Cut Tape   As431
TL431CZ


Voltage reference source; 2.495V; ±2%; Package: bulk; 100mA; TO92
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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 41611
Ships to you
between Thu. 25 Apr to Wed. 01 May Calender.png

USD 0.0714
Multiples of: 1

Splitter             
MMTL431M 431


SOT-23 Voltage References ROHS
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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.

Hong Kong Chuangji 40565
Ships to you
between Thu. 09 May to Tue. 14 May Calender.png

USD 0.0208
Multiples of: 20

              
TL431LIBQDBZRQ1


Voltage References Automotive adjustable precision shunt regulator with optimized reference current pin layout: KRA 3-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 40466
Ships to you
between Wed. 01 May to Fri. 03 May Calender.png

USD 0.4382
Multiples of: 1

         Cut Tape    
LM4041CIM3-1.2/NOPB


Shunt Voltage Reference IC Fixed 1.225V V ±0.5% 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 39477
Ships to you
between Wed. 01 May to Fri. 03 May Calender.png

USD 0.3439
Multiples of: 1

Shunt Precision References1.225 V0.5 %100 ppm1.2 V12 mA+ 85 C- 40 CSOT - 23ReelSmd/Smt  Lm4041 - N
LM431SCCM32X


Voltage References Programmabled Shunt Regulator 0.5%
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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.

ON Semiconductor 39280
Ships to you
between Wed. 01 May to Fri. 03 May Calender.png

USD 0.0828
Multiples of: 1

Shunt Adjustable References36 V 50 PPM/C2.508 V + 85 C- 25 CSOT - 23ReelSmd/Smt  Lm431
UMWTL431(0.5%)


Voltage References 2.495V 36V ±0.5% 50ppm/°C TO-92 RoHS
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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.

Youtai 36375
Ships to you
between Thu. 09 May to Tue. 14 May Calender.png

USD 0.0192
Multiples of: 20

Shunt          50 PPM/C  
ZR40402F25TA


Voltage References 2% 5.0V
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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.

Diodes Incorporated 2900
Ships to you
between Thu. 09 May to Tue. 14 May Calender.png

USD 0.2085
Multiples of: 1

Shunt References2.5 V2 %100 PPM/C 15 mA+ 85 C- 40 CSOT - 23 - 3ReelSmd/Smt  Zr40402
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