Voltage Reference

Use the filters and product table below to compare Voltage Reference components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.

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Mfr. Part #	Availability	Price	Quantity	Datasheet	Package/Case	Series	Packaging	Product Status	Reference Type	Output Type	Voltage - Output (Min/Fixed)	Voltage - Output (Max)	Current - Output	Tolerance	Temperature Coefficient	Noise - 0.1Hz to 10Hz	Noise - 10Hz to 10kHz	Voltage - Input	Current - Supply	Current - Cathode	Operating Temperature	Grade	Qualification	Mounting Type	Supplier Device Package
LM4041DEM3-ADJ IC VREF SHUNT ADJ 1% SOT23-3 Texas Instruments	4,865	-	RFQ	Datasheet	TO-236-3, SC-59, SOT-23-3	-	Tape & Reel (TR)	Obsolete	Shunt	Adjustable	1.233V	10 V	12 mA	±1%	150ppm/°C	-	20µVrms	-	-	73 µA	-40°C ~ 125°C (TA)	-	-	Surface Mount	SOT-23-3
LM4128AMF-2.0 IC VREF SERIES 0.1% SOT23-5 Texas Instruments	3,708	-	RFQ	Datasheet	SC-74A, SOT-753	-	Tape & Reel (TR)	Obsolete	Series	Fixed	2.048V	-	20 mA	±0.1%	75ppm/°C	190µVp-p	-	2.448V ~ 5.5V	100µA	-	-40°C ~ 125°C (TJ)	-	-	Surface Mount	SOT-23-5
TLE2425CLP IC VREF GND REF 0.8% TO92-3 Texas Instruments	2,648	-	RFQ	Datasheet	TO-226-3, TO-92-3 (TO-226AA)	-	Bulk	Active	Ground Reference (Virtual)	Fixed	2.5V	-	20 mA	±0.8%	20ppm/°C Typical	-	100µVrms	4V ~ 40V	-	-	0°C ~ 70°C (TA)	-	-	Through Hole	TO-92-3
TL4050A10QDCKT IC VREF SHUNT 0.1% SC70-5 Texas Instruments	4,642	-	RFQ	Datasheet	5-TSSOP, SC-70-5, SOT-353	-	Tape & Reel (TR)	Discontinued at Digi-Key	Shunt	Fixed	10V	-	15 mA	±0.1%	50ppm/°C	-	150µVrms	-	-	110 µA	-40°C ~ 125°C (TA)	-	-	Surface Mount	SC-70-5
TL4050A25QDCKT IC VREF SHUNT 0.1% SC70-5 Texas Instruments	2,860	-	RFQ	Datasheet	5-TSSOP, SC-70-5, SOT-353	-	Tape & Reel (TR)	Discontinued at Digi-Key	Shunt	Fixed	2.5V	-	15 mA	±0.1%	50ppm/°C	-	41µVrms	-	-	65 µA	-40°C ~ 125°C (TA)	-	-	Surface Mount	SC-70-5
TL4050A41QDCKT IC VREF SHUNT 0.1% SC70-5 Texas Instruments	3,375	-	RFQ	Datasheet	5-TSSOP, SC-70-5, SOT-353	-	Tape & Reel (TR)	Discontinued at Digi-Key	Shunt	Fixed	4.096V	-	15 mA	±0.1%	50ppm/°C	-	93µVrms	-	-	78 µA	-40°C ~ 125°C (TA)	-	-	Surface Mount	SC-70-5
TL4050A50QDCKT IC VREF SHUNT 0.1% SC70-5 Texas Instruments	3,293	-	RFQ	Datasheet	5-TSSOP, SC-70-5, SOT-353	-	Tape & Reel (TR)	Discontinued at Digi-Key	Shunt	Fixed	5V	-	15 mA	±0.1%	50ppm/°C	-	93µVrms	-	-	90 µA	-40°C ~ 125°C (TA)	-	-	Surface Mount	SC-70-5
TL4051A12QDCKT IC VREF SHUNT 0.1% SC70-5 Texas Instruments	1,339	-	RFQ	Datasheet	5-TSSOP, SC-70-5, SOT-353	-	Tape & Reel (TR)	Discontinued at Digi-Key	Shunt	Fixed	1.225V	-	12 mA	±0.1%	50ppm/°C	-	20µVrms	-	-	65 µA	-40°C ~ 125°C (TA)	-	-	Surface Mount	SC-70-5
TL4051AQDCKT IC VREF SHUNT ADJ 0.1% SC70-5 Texas Instruments	3,820	-	RFQ	Datasheet	5-TSSOP, SC-70-5, SOT-353	-	Tape & Reel (TR)	Discontinued at Digi-Key	Shunt	Adjustable	1.212V	10 V	12 mA	±0.1%	50ppm/°C	-	20µVrms	-	-	70 µA	-40°C ~ 125°C (TA)	-	-	Surface Mount	SC-70-5
LM4040CEM3-2.5 IC VREF SHUNT 0.5% SOT23-3 Texas Instruments	2,080	-	RFQ	Datasheet	TO-236-3, SC-59, SOT-23-3	-	Tape & Reel (TR)	Obsolete	Shunt	Fixed	2.5V	-	15 mA	±0.5%	100ppm/°C	-	35µVrms	-	-	68 µA	-40°C ~ 125°C (TA)	-	-	Surface Mount	SOT-23-3

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FREQUENTLY ASKED QUESTIONS

Voltage Reference FAQ

Common questions about filtering, comparing and sourcing Voltage Reference components.

How can I narrow the Voltage Reference selection?

Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.

Should I confirm the datasheet before selecting a part?

Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.

Can Winsun (HK) Electronics help source a specific Voltage Reference part number?

Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.

Do you support BOM, shortage or alternative-part requirements?

Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.