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
TL431KB-TP IC VREF SHUNT 2.495V SOT23-3 Micro Commercial Co	15,260	-	RFQ	Datasheet	TO-236-3, SC-59, SOT-23-3	-	Tape & Reel (TR)	Active	Shunt	Programmable	2.495V	36 V	100 mA	±0.4%	50ppm/°C	-	-	-	-	1 mA	-40°C ~ 125°C	-	-	Surface Mount	SOT-23
TL431KCS-TP IC VREF SHUNT 2.495V SOT23-3 Micro Commercial Co	1,575	-	RFQ	Datasheet	TO-236-3, SC-59, SOT-23-3	-	Tape & Reel (TR)	Active	Shunt	Adjustable	2.495V	36 V	150 mA	±0.4%	-	-	-	2.495V	-	1 mA	-40°C ~ 125°C	-	-	Surface Mount	SOT-23
TL431KA-TP IC REG PROGRAMMABLE PREC SOT-23 Micro Commercial Co	3,897	-	RFQ	Datasheet	TO-236-3, SC-59, SOT-23-3	-	Tape & Reel (TR)	Active	Shunt	Programmable	2.495V	36 V	100 mA	±0.5%	50ppm/°C	-	-	-	-	1 mA	-40°C ~ 125°C	-	-	Surface Mount	SOT-23
TL431HA-TP IC VREF SHUNT 2.5V SOT23-3 Micro Commercial Co	2,804	-	RFQ	Datasheet	TO-236-3, SC-59, SOT-23-3	-	Tape & Reel (TR)	Active	Shunt	Adjustable	2.5V	36 V	100 mA	±0.5%	-	-	-	-	-	1 mA	-40°C ~ 125°C	-	-	Surface Mount	SOT-23
TL431KC-TP IC VREF SHUNT 2.495V SOT23-3 Micro Commercial Co	2,725	-	RFQ	Datasheet	TO-236-3, SC-59, SOT-23-3	-	Bulk	Active	Shunt	Adjustable	2.495V	36 V	50 mA	±0.4%	-	-	-	-	-	1 mA	-40°C ~ 125°C	-	-	Surface Mount	SOT-23
TL432-TP IC VREF SHUNT 1.24V SOT23-3 Micro Commercial Co	4,073	-	RFQ	Datasheet	TO-236-3, SC-59, SOT-23-3	-	Bulk	Not For New Designs	Shunt	Adjustable	1.24V	18 V	100 mA	±1%	50ppm/°C	-	-	-	-	80 µA	-40°C ~ 125°C	-	-	Surface Mount	SOT-23
TL431AU-TP IC VREF SHUNT 2.5V SOT23-3 Micro Commercial Co	4,568	-	RFQ	Datasheet	TO-236-3, SC-59, SOT-23-3	-	Bulk	Active	Shunt	Adjustable	2.5V	37 V	100 mA	±1%	-	-	-	-	-	1 mA	0°C ~ 70°C	-	-	Surface Mount	SOT-23
TL431K-TP IC VREF SHUNT ADJ 0.5% SOT23 Micro Commercial Co	3,510	-	RFQ	Datasheet	TO-236-3, SC-59, SOT-23-3	-	Tape & Reel (TR)	Obsolete	Shunt	Adjustable	2.5V	36 V	100 mA	±0.5%	50ppm/°C	-	-	-	-	1 mA	-40°C ~ 85°C (TA)	-	-	Surface Mount	SOT-23
TL431ALP-BP IC VREF SHUNT ADJ TO92-3 Micro Commercial Co	2,291	-	RFQ	Datasheet	TO-226-3, TO-92-3 (TO-226AA)	-	Bulk	Obsolete	Shunt	Programmable	2.5V	36 V	100 mA	-	-	-	-	2.475V ~ 37V	-	1 mA	0°C ~ 70°C	-	-	Through Hole	TO-92
TL431BLP-BP IC VREF SHUNT ADJ 0.5% TO92-3 Micro Commercial Co	3,351	-	RFQ	Datasheet	TO-226-3, TO-92-3 (TO-226AA)	-	Bulk	Obsolete	Shunt	Programmable	2.5V	36 V	100 mA	±0.5%	-	-	-	2.4875V ~ 37V	-	1 mA	0°C ~ 70°C	-	-	Through Hole	TO-92

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.