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
  
                  
MCP1525-I/TO


Voltage reference source; 2.5V; ±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 : 364
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USD 0.5541
Multiples of: 50

              
LM4040CYM3-2.5-TR


Voltage References Shunt Voltage Reference, 2.5V, 0.5% accuracy, 100ppm/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 : 56
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USD 0.273
Multiples of: 1

Shunt Precision References1.24 v to 10 V0.5 %100 PPM/C  + 85 C- 40 CSOT - 23ReelSmd/Smt  Lm4040
MCP1502T-18E/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 : 12
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USD 1.5434
Multiples of: 1

              
MCP1502T-25E/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 : 10
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USD 1.4659
Multiples of: 1

              
MCP1502T-33E/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 : 6
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USD 1.7168
Multiples of: 1

series connection3.3 V         7ppm/  
LM4041CYM3-1.2 TR


Voltage References Shunt Votlage Reference, 1.225V, 0.5% accuracy, 100ppm/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 : 3
Ship by Mon. 12 Aug to Thu. 15 Aug Calender.png

USD 0.2106
Multiples of: 1

Shunt Precision References1.225 V0.5 %100 PPM/C  + 85 C- 40 CSOT - 23ReelSmd/Smt  Lm4041
MCP1502T-50E/CHY


5V ±0.1% 5.2V~5.5V 20mA Fixed SOT-23-6 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.

Microchip Availability : 3
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USD 1.3665
Multiples of: 1

              
TL431ILP


IC VREF SHUNT ADJ TO92-3
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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.

Microchip Availability : 0
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USD 0.1503
Multiples of: 1

 40 V2 %           
LM4040DYM3-2.5-TR


2.5V -40℃~+85℃@(TA) ±1% 70μA 15mA 150ppm/℃ Fixed SOT-23(SOT-23-3) 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.

Microchip Availability : 0
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USD 0.338
Multiples of: 1

 2.5 V         150 PPM/C  
TL431ACLP


IC VREF SHUNT ADJ TO92-3
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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.

Microchip Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 0.4465
Multiples of: 1

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