Voltage Reference

Compare the current Voltage Reference Power Management (PMIC) selection by manufacturer, stock status, datasheet and technical parameters. Use these details to narrow the list to parts that match your design, maintenance or purchasing requirements.

For a specific MPN, package, electrical rating or quantity requirement, send the details to EGOO. We can help confirm availability, quotation and alternative sourcing options.

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
LM4040CEM3-2.5/E7001881 IC VREF SHUNT 2.5V SOT23-3 Texas Instruments	4,940	-	RFQ	Datasheet	TO-236-3, SC-59, SOT-23-3	-	Bulk	Active	Shunt	Fixed	2.5V	-	15 mA	±0.5%	100ppm/°C	-	35µVrms	-	-	68 µA	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount	SOT-23-3
ATL431EAIDBZR IC VREF SHUNT 2.5V SOT23-3 Texas Instruments	2,887	-	RFQ	Datasheet	TO-236-3, SC-59, SOT-23-3	-	Bulk	Active	Shunt	Adjustable	2.5V	36 V	100 mA	±1%	48ppm/°C	-	-	-	-	35 µA	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23-3
LM185BWG/883 IC VREF SHUNT 1.24V 10CFP Texas Instruments	2,619	-	RFQ	Datasheet	10-CSOIC (0.241", 6.12mm Width)	-	Tray	Active	Shunt	Adjustable	1.24V	5.3 V	20 mA	±1%	50ppm/°C	-	-	-	50µA	-	-55°C ~ 125°C (TA)	-	-	Surface Mount	10-CFP
LM4040CEM3X-5.0/ELDB2169 IC VREF SHUNT 5V SOT23-3 Texas Instruments	3,432	-	RFQ	Datasheet	TO-236-3, SC-59, SOT-23-3	-	Bulk	Obsolete	Shunt	Fixed	5V	-	15 mA	±0.5%	100ppm/°C	-	80µVrms	-	-	83 µA	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount	SOT-23-3
LM185-1.2-MD8 IC VREF SHUNT 1.2V DIE Texas Instruments	4,304	-	RFQ	Datasheet	Die	-	Tube	Active	Shunt	Fixed	1.2V	-	30 mA	±1%	150ppm/°C	-	60µVrms	-	-	20 µA	-55°C ~ 125°C	-	-	Surface Mount	Die
LM185H-2.5/883 IC VREF SHUNT 2.5V TO46-2 Texas Instruments	2,224	-	RFQ	Datasheet	TO-46-2 Metal Can	-	Tray	Active	Shunt	Fixed	2.5V	-	20 mA	-	150ppm/°C	-	-	-	-	20 µA	-55°C ~ 125°C (TA)	-	-	Through Hole	TO-2
LM285IDRMO-1-2 IC VREF SHUNT 1% Texas Instruments	1,207	-	RFQ	Datasheet	-	-	Bulk	Obsolete	Shunt	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
LM4040DEM3-2.5/S4000169 IC VREF SHUNT 2.5V SOT23-3 Texas Instruments	2,367	-	RFQ	Datasheet	TO-236-3, SC-59, SOT-23-3	-	Bulk	Obsolete	Shunt	Fixed	2.5V	-	15 mA	±1%	150ppm/°C	-	35µVrms	-	-	73 µA	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount	SOT-23-3
LM4050AEM3-5.0/S7002735 IC VREF SHUNT 0.1% SOT23-3 Texas Instruments	3,212	-	RFQ	Datasheet	TO-236-3, SC-59, SOT-23-3	-	Bulk	Obsolete	Shunt	-	5V	-	-	±0.1%	-	-	-	-	-	-	-	-	-	-	SOT-23-3
ATL432EAQDBZR IC VREF SHUNT 2.5V SOT23-3 Texas Instruments	3,959	-	RFQ	Datasheet	TO-236-3, SC-59, SOT-23-3	-	Bulk	Obsolete	Shunt	Adjustable	2.5V	36 V	100 mA	±1%	92ppm/°C	-	-	-	-	80 µA	-40°C ~ 125°C (TA)	-	-	Surface Mount	SOT-23-3

Voltage Reference FAQ

How can I narrow the current Voltage Reference selection?

Use the available manufacturer and technical filters to compare matching parts by specifications, stock status, pricing and datasheet information.

Can EGOO help source hard-to-find or obsolete Voltage Reference parts?

Yes. Send the manufacturer part number and required quantity to our sourcing team for availability, lead-time and alternative sourcing support.

Can I request a quotation for a BOM or small-batch requirement?

Yes. EGOO supports BOM sourcing, prototype quantities and small-batch purchasing. Provide your part list and quantities for a quotation review.

What information should I provide when requesting a quote?

Please provide the target part number, manufacturer, quantity and any required date code, package or delivery requirements so our team can respond more accurately.