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
AS431ARTR-G1 IC VREF SHUNT ADJ 0.5% SOT89-3 Diodes Incorporated	895	-	RFQ	Datasheet	TO-243AA	-	Tape & Reel (TR)	Active	Shunt	Adjustable	2.5V	36 V	100 mA	±0.5%	20ppm/°C Typical	-	-	-	-	1 mA	-40°C ~ 125°C (TA)	-	-	Surface Mount	SOT-89-3
AZ431AR-ATRE1 IC VREF SHUNT ADJ 0.4% SOT89-3 Diodes Incorporated	637	-	RFQ	Datasheet	TO-243AA	-	Tape & Reel (TR)	Active	Shunt	Adjustable	2.5V	36 V	100 mA	±0.4%	20ppm/°C Typical	-	-	-	-	1 mA	-40°C ~ 125°C (TA)	-	-	Surface Mount	SOT-89-3
AP431SHBRTR-G1 IC VREF SHUNT ADJ 1% SOT89-3 Diodes Incorporated	990	-	RFQ	Datasheet	TO-243AA	-	Tape & Reel (TR)	Active	Shunt	Adjustable	2.5V	36 V	100 mA	±1%	-	-	-	-	-	100 µA	-40°C ~ 125°C (TA)	-	-	Surface Mount	SOT-89-3
AP431SHARTR-G1 IC VREF SHUNT ADJ 0.5% SOT89-3 Diodes Incorporated	950	-	RFQ	Datasheet	TO-243AA	-	Tape & Reel (TR)	Active	Shunt	Adjustable	2.495V	36 V	100 mA	±0.5%	-	-	-	-	-	100 µA	-40°C ~ 125°C (TA)	-	-	Surface Mount	SOT-89-3
AS431BRTR-G1 IC VREF SHUNT ADJ SOT89 Diodes Incorporated	933	-	RFQ	Datasheet	TO-243AA	-	Tape & Reel (TR)	Active	Shunt	Adjustable	2.5V	36 V	100 mA	±1%	20ppm/°C Typical	-	-	-	-	1 mA	-40°C ~ 125°C (TA)	-	-	Surface Mount	SOT-89-3
AP431SARTR-G1 IC VREF SHUNT ADJ 0.5% SOT89-3 Diodes Incorporated	628	-	RFQ	Datasheet	TO-243AA	-	Tape & Reel (TR)	Active	Shunt	Adjustable	2.5V	36 V	100 mA	±0.5%	-	-	-	-	-	100 µA	-40°C ~ 125°C (TA)	-	-	Surface Mount	SOT-89-3
AZ431BR-ATRE1 IC VREF SHUNT ADJ 0.8% SOT89-3 Diodes Incorporated	940	-	RFQ	Datasheet	TO-243AA	-	Tape & Reel (TR)	Active	Shunt	Adjustable	2.5V	36 V	100 mA	±0.8%	20ppm/°C Typical	-	-	-	-	1 mA	-40°C ~ 125°C (TA)	-	-	Surface Mount	SOT-89-3
AS431BRTR-E1 IC VREF SHUNT ADJ 1% SOT89-3 Diodes Incorporated	1,000	-	RFQ	Datasheet	TO-243AA	-	Tape & Reel (TR)	Active	Shunt	Adjustable	2.5V	36 V	100 mA	±1%	20ppm/°C Typical	-	-	-	-	1 mA	-40°C ~ 125°C (TA)	-	-	Surface Mount	SOT-89-3
AZ431LBZTR-E1 IC VREF SHUNT ADJ 1% TO92 Diodes Incorporated	496	-	RFQ	Datasheet	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	AZ431L	Cut Tape (CT)	Obsolete	Shunt	Adjustable	1.24V	18 V	100 mA	±1%	20ppm/°C Typical	-	-	-	-	80 µA	-40°C ~ 125°C (TA)	-	-	Through Hole	TO-92
AP432AWG-7 IC VREF SHUNT ADJ 0.5% SC59-3 Diodes Incorporated	215	-	RFQ	Datasheet	TO-236-3, SC-59, SOT-23-3	-	Tape & Reel (TR)	Obsolete	Shunt	Adjustable	1.24V	20 V	200 mA	±0.5%	30ppm/°C	-	-	-	-	300 µA	-20°C ~ 85°C (TA)	-	-	Surface Mount	SC-59-3

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.