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
LM285AXM-1.2 VOLTAGE REFERENCE National Semiconductor	560	-	RFQ	Datasheet	8-SOIC (0.154", 3.90mm Width)	LM285-1.2	Bulk	Active	Shunt	Fixed	1.235V	-	20 mA	±1%	20ppm/°C Typical	-	60µVrms	-	-	10 µA	-40°C ~ 85°C (TA)	-	-	Surface Mount	8-SOIC
LM285BYH-2.5 VOLTAGE REFERENCE National Semiconductor	1,545	-	RFQ	Datasheet	TO-46-2 Metal Can	-	Bulk	Active	Shunt	Fixed	2.5V	-	20 mA	±1.5%	20ppm/°C Typical	-	120µVrms	-	-	20 µA	-40°C ~ 85°C (TA)	-	-	Through Hole	TO-46-2, Metal Can
LM385AXZ-2.5 VOLTAGE REFERENCE National Semiconductor	1,980	-	RFQ	Datasheet	8-SOIC (0.154", 3.90mm Width)	-	Bulk	Active	Shunt	Fixed	2.5V	-	20 mA	±3%	20ppm/°C Typical	-	120µVrms	-	-	20 µA	0°C ~ 70°C (TA)	-	-	Surface Mount	8-SOIC
LM285H-1.2 IC VREF SHUNT 1% TO46-2 National Semiconductor	1,206	-	RFQ	Datasheet	TO-46-2 Metal Can	-	Bulk	Active	Shunt	Fixed	1.235V	-	20 mA	±1%	150ppm/°C	-	60µVrms	-	-	10 µA	-40°C ~ 85°C (TA)	-	-	Through Hole	TO-46-2, Metal Can
LM369N VOLTAGE REFERENCE National Semiconductor	467	-	RFQ	Datasheet	8-DIP (0.300", 7.62mm)	-	Bulk	Active	Series, Shunt, Buried Zener	Fixed	10V	-	50 mA	-	5ppm/°C	4µVp-p	4µVrms	35V	2mA	-	0°C ~ 70°C	-	-	Through Hole	8-MDIP
LM185H-1.2 IC VREF SHUNT 1% TO2 National Semiconductor	1,419	-	RFQ	Datasheet	TO-46-2 Metal Can	-	Bulk	Active	Shunt	Fixed	1.235V	-	20 mA	±1%	150ppm/°C	-	60µVrms	-	-	10 µA	-55°C ~ 125°C (TA)	-	-	Through Hole	TO-2
LM169H VOLTAGE REFERENCE National Semiconductor	308	-	RFQ	Datasheet	TO-99-8 Metal Can	-	Bulk	Active	Series, Shunt, Buried Zener	Fixed	10V	-	50 mA	-	5ppm/°C	4µVp-p	4µVrms	35V	2mA	-	-55°C ~ 125°C	-	-	Through Hole	TO-99-8
LM299AH-20 VOLTAGE REFERENCE National Semiconductor	204	-	RFQ	Datasheet	TO-46-4 Metal Can	LM299	Bulk	Active	Series	Fixed	6.95V	-	20 mA	-	100ppm/°C	-	-	9V ~ 40V	28mA	-	-25°C ~ 85°C	-	-	Through Hole	TO-46-4
LM431ACMX LM431A - TWO TERMINAL VOLTAGE RE National Semiconductor	52,398	-	RFQ	Datasheet	8-SOIC (0.154", 3.90mm Width)	-	Bulk	Active	Shunt	Adjustable	2.5V	36 V	100 mA	±2%	50ppm/°C Typical	-	-	-	-	1 mA	-25°C ~ 85°C (TA)	-	-	Surface Mount	8-SOIC
LM431BCMX LM431B - TWO TERMINAL VOLTAGE RE National Semiconductor	2,500	-	RFQ	Datasheet	8-SOIC (0.154", 3.90mm Width)	-	Bulk	Active	Shunt	Adjustable	2.495V	36 V	100 mA	±1%	50ppm/°C Typical	-	-	-	-	1 mA	-25°C ~ 85°C (TA)	-	-	Surface Mount	8-SOIC

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.