About Voltage References

Microchip 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
  
                  
LM4040DYM3-2.5 TR


Voltage References Shunt Voltage Reference, 5.0V Reference, accuracy, 1.0% 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 Availability : 2278
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USD 0.2496
Multiples of: 1

Shunt Precision References1.24 V To 10 V1 %150 PPM/C  + 85 C- 40 CSOT - 23ReelSmd/Smt  Lm4040
MCP1501-30E/SN


Voltage References High Prec Buffered Voltage Reference
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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 Availability : 2091
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USD 0.7377
Multiples of: 1

Series Precision References3 V0.08 % 5.5 V20 mA+ 125 C- 40 CSOIC - 8TubeSmd/Smt50 PPM/C Mcp1501
MCP1501T-12E/RW


Voltage References High Prec Buffered Voltage Reference
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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 Availability : 1999
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USD 0.7176
Multiples of: 1

Series Precision References1.25 V0.1 % 5.5 V-+ 125 C- 40 CWDFN - 8Cut TapeSmd/Smt50 PPM/C Mcp1501
MCP1501-25E/SN


Voltage References High Prec Buffered Voltage Reference
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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 Availability : 1965
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USD 0.7026
Multiples of: 1

Series Precision References2.5 V0.08 % 5.5 V20 mA+ 125 C- 40 CSOIC - 8TubeSmd/Smt50 PPM/C Mcp1501
MCP1501-10E/SN


Voltage References High Prec Buffered Voltage Reference
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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 Availability : 1791
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 0.7221
Multiples of: 1

Series Precision References1.024 V+/- 0.82 Mv 5.5 V20 mA+ 125 C- 40 CSOIC - 8TubeSmd/Smt50 PPM/C Mcp1501
MCP1501T-25E/RW


Voltage References High Prec Buffered Voltage Reference
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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 Availability : 1697
Ship by Mon. 29 Jul to Fri. 02 Aug Calender.png

USD 0.715
Multiples of: 500

Series Precision References2.5 V0.1 % 5.5 V-+ 125 C- 40 CWDFN - 8Cut TapeSmd/Smt50 PPM/C Mcp1501
MCP1502T-12E/CHY


Voltage References 7 ppm 0.1% Voltage Reference
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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 Availability : 1624
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USD 1.7411
Multiples of: 1

         Reel , Cut Tape    
MCP1541-I/TO


Voltage reference source; 4.096V; ±1%; Package: bulk; 2mA; 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.

Microchip Availability : 1468
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USD 0.7717
Multiples of: 1

              
MCP1501-33E/SN


Voltage reference source; 3.3V; ±0.1%; Package: tube; 20mA; SO8
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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 Availability : 1434
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 0.7026
Multiples of: 1

              
MCP1501T-40E/CHY


Voltage References Precision Buffered Voltage Reference
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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 Availability : 1406
Ship by Mon. 29 Jul to Fri. 02 Aug Calender.png

USD 0.6785
Multiples of: 500

Series Precision References4.096 V0.1 % 5.5 V + 125 C- 40 CSOT - 23 - 6ReelSmd/Smt50 PPM/C Mcp1501
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