Contract pricing display is unavailable at the moment. Prices shown are standard retail prices, orders placed will have contract pricing applied when processed.

Open Filters

We offer many types of voltage references from multiple manufacturers.

Voltage references are accurate, temperature-compensated voltage sources that provide specific output voltage values. Voltage reference ICs may be either shunt voltage reference (two-terminal) or series voltage reference (three-terminal) types.

A shunt voltage reference is usually designed to work over a wide range of currents. It is as simple to use as a Zener diode. Series voltage references are ideal for circuits with large changes in supply voltage or load current. They are especially useful with very large load currents as there is no series resistor between the reference and supply.

Our specialist products include precision voltage references for signal-conditioning applications using a single voltage source. A particularly popular offering is the TLV431 precision voltage reference. The TLV431 is a three terminal adjustable shunt reference offering excellent temperature stability and output current handling capability up to 20mA. The output voltage may be set to any chosen voltage between 1.24V and 18V by selection of two external divider resistors. It can be used as a replacement for Zener diodes in many applications requiring an improvement in Zener performance.

Fixed, adjustable and programmable variants are available in both shunt and series configurations. Reference voltages range from 0.5V to ±10V, while temperature coefficients cover 0.3ppm/°C to ±300ppm/°C.

Compare Selected Compare (0)

Sort by

Best Match

Best Match Price: Low to High Price: High to Low Stock: Low to High Stock: High to Low

Manufacturer Part No	Newark Part No.	Description / Manufacturer	Availability	Price for:	Price	Quantity	Voltage Reference Type	Product Range	Reference Voltage	Initial Accuracy	Temperature Coefficient	Voltage Reference Case Style	No. of Pins	Operating Temperature Min	Operating Temperature Max	Automotive Qualification Standard
							Sort Acending Sort Decending	Sort Acending Sort Decending	Sort Acending Sort Decending	Sort Acending Sort Decending	Sort Acending Sort Decending	Sort Acending Sort Decending	Sort Acending Sort Decending	Sort Acending Sort Decending	Sort Acending Sort Decending	Sort Acending Sort Decending
TLV431AFTA	55T7345 Data Sheet Data Sheet + RoHS	Voltage Reference, Shunt - Adjustable, AEC-Q100 TLV431 Series, 1.24V to 18V, SOT-23-3 RoHS Compliant: Yes DIODES INC. You previously purchased this product. View in Order History		Each (Supplied on Cut Tape)	1+ $0.634 10+ $0.519 25+ $0.477 50+ $0.419 100+ $0.36 250+ $0.33 500+ $0.277 1000+ $0.213 More Pricing...	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Mult: 5 Cut Tape (Min: 5) Re-Reel (Min: 100) Add	Shunt - Adjustable	TLV431	1.24V to 18V	1%	-	SOT-23	3Pins	-40°C	125°C	AEC-Q100
MCP1525T-I/TT	89C7118 Data Sheet + RoHS Date/Lot Code	Voltage Reference, Precision, Series - Fixed, MCP1525 Series, 2.5V, SOT-23-3 MICROCHIP You previously purchased this product. View in Order History		Each (Supplied on Cut Tape)	1+ $0.861	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Series - Fixed	MCP1525 Series	2.5V	1%	± 27ppm/°C	SOT-23	3Pins	-40°C	85°C	-
TL431FDT,215	91T5114 Data Sheet Data Sheet + RoHS	Voltage Reference, Precision, Shunt - Adjustable, AEC-Q100 TL431 Series, 2.495V to 36V, SOT-23-3 RoHS Compliant: Yes NEXPERIA You previously purchased this product. View in Order History		Each	1+ $0.07 10+ $0.07 100+ $0.07 500+ $0.07 1000+ $0.07 2500+ $0.07 12000+ $0.07 27000+ $0.07 More Pricing...	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Add	Shunt - Adjustable	TL431	2.495V to 36V	2%	-	SOT-23	3Pins	-40°C	125°C	AEC-Q100
LM4041DFTA	58M8022 Data Sheet + RoHS	Voltage Reference, Precision Micropower, Shunt - Fixed, AEC-Q100 LM4041 Series, 1.225V, SOT-23-3 RoHS Compliant: Yes DIODES INC. You previously purchased this product. View in Order History		Each (Supplied on Cut Tape)	1+ $0.861 10+ $0.741 25+ $0.688 50+ $0.636 100+ $0.584 250+ $0.538 500+ $0.491 1000+ $0.398 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Mult: 1 Cut Tape (Min: 1) Re-Reel (Min: 100) Add	Shunt - Fixed	LM4041	1.225V	1%	± 20ppm/°C	SOT-23	3Pins	-40°C	125°C	AEC-Q100
TL431AQDBZR,215	91T5106 Data Sheet Data Sheet + RoHS	Voltage Reference, Precision, Shunt - Adjustable, AEC-Q100 TL431 Series, 2.495V to 36V, SOT-23-3 RoHS Compliant: Yes NEXPERIA You previously purchased this product. View in Order History		Each	1+ $0.533 10+ $0.41 100+ $0.239 500+ $0.21 1000+ $0.182 2500+ $0.163 12000+ $0.141 27000+ $0.137 More Pricing...	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Add	Shunt - Adjustable	TL431	2.495V to 36V	1%	-	SOT-23	3Pins	-40°C	125°C	AEC-Q100

TL431AFDT,215	91T5101 Data Sheet Data Sheet + RoHS	Voltage Reference, Precision, Shunt - Adjustable, AEC-Q100 TL431 Series, 2.495V to 36V, SOT-23-3 RoHS Compliant: Yes NEXPERIA You previously purchased this product. View in Order History		Each	1+ $0.196 10+ $0.189 100+ $0.188 500+ $0.187 1000+ $0.184 2500+ $0.182 12000+ $0.18 27000+ $0.17 More Pricing...	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Add	Shunt - Adjustable	TL431	2.495V to 36V	1%	-	SOT-23	3Pins	-40°C	125°C	AEC-Q100

ZRC330F01TA	98K4035 Data Sheet + RoHS	VOLT REF, SHUNT, 3.3V, -40 TO 85DEG C DIODES INC. You previously purchased this product. View in Order History		Each (Supplied on Cut Tape)	1+ $0.824 10+ $0.824 25+ $0.824 50+ $0.824 100+ $0.824 250+ $0.758 500+ $0.758 1000+ $0.697 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Mult: 1 Cut Tape (Min: 1) Re-Reel (Min: 10) Add	Shunt - Fixed	-888	3.3V	1	± 15ppm/°C	SOT-23	3	-40	85	-888

LM4040D50FTA	58M8020 Data Sheet + RoHS	Voltage Reference, Precision Micropower, Shunt - Fixed, AEC-Q100 LM4040 Series, 5V, SOT-23-3 RoHS Compliant: Yes DIODES INC. You previously purchased this product. View in Order History		Each (Supplied on Cut Tape)	1+ $0.836 10+ $0.719 25+ $0.673 50+ $0.611 100+ $0.547 250+ $0.511 500+ $0.44 1000+ $0.349 More Pricing...	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Mult: 5 Cut Tape (Min: 5) Re-Reel (Min: 10) Add	Shunt - Fixed	LM4040	5V	1%	± 30ppm/°C	SOT-23	3Pins	-40°C	125°C	AEC-Q100

TS4040DILT-2.5	26R3041 Data Sheet + RoHS	Voltage Reference, Shunt - Fixed, 2.5V, 1%, -40 to 85°C, SOT-23-3 STMICROELECTRONICS You previously purchased this product. View in Order History		Each (Supplied on Cut Tape)	1+ $0.529	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Mult: 1 Cut Tape (Min: 1) Re-Reel (Min: 10) Add	Shunt - Fixed	TS4040	2.5V	1%	± 30ppm/°C	SOT-23	3Pins	-40°C	85°C	-

TL431IDBZR,215	91T5100 Data Sheet Data Sheet + RoHS	Voltage Reference, Precision, Shunt - Adjustable, AEC-Q100 TL431 Series, 2.495V to 36V, SOT-23-3 RoHS Compliant: Yes NEXPERIA You previously purchased this product. View in Order History	View Additional Avnet Stock	Each	1+ $0.544 10+ $0.442 100+ $0.308 500+ $0.235 1000+ $0.181	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Add	Shunt - Adjustable	TL431	2.495V to 36V	2%	-	SOT-23	3Pins	-40°C	85°C	AEC-Q100

ISL21080DIH312Z-TK	08X4530 Data Sheet + RoHS	VOLTAGE REF, SERIES, 1.25V, SOT-23-3 RENESAS You previously purchased this product. View in Order History		Each (Supplied on Cut Tape)	1+ $2.80 10+ $2.52 25+ $2.37 50+ $2.19 100+ $2.02 250+ $1.89 500+ $1.66 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Mult: 1 Cut Tape (Min: 1) Re-Reel (Min: 100) Add	Series - Fixed	-	1.25V	0.6%	± 50ppm/°C	SOT-23	3Pins	-40°C	85°C	-

KA431SAMFTF	31Y2114 Data Sheet + RoHS	Voltage Reference, Shunt - Adjustable, KA431SA Series, 2.5V to 36V, SOT-23F-3 RoHS Compliant: Yes ONSEMI You previously purchased this product. View in Order History		Each (Supplied on Cut Tape)	1+ $0.548 10+ $0.415 25+ $0.352 50+ $0.288 100+ $0.226 250+ $0.209 500+ $0.194 1000+ $0.177 More Pricing...	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Mult: 5 Cut Tape (Min: 5) Re-Reel (Min: 100) Add	Shunt - Adjustable	KA431SA	2.5V to 36V	1%	± 50ppm/°C	SOT-23F	3Pins	-25°C	85°C	-

MAX6005EUR+T	73Y5128 Data Sheet + RoHS Date/Lot Code	Voltage Reference, Series - Fixed, 5 V, 20 ppm/°C, -40 °C to 85 °C, SOT-23-3 ANALOG DEVICES You previously purchased this product. View in Order History		Each (Supplied on Cut Tape)	1+ $2.63 10+ $2.23 25+ $2.12 50+ $2.02 100+ $1.91 250+ $1.80 500+ $1.56 1000+ $1.29 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Mult: 1 Cut Tape (Min: 1) Re-Reel (Min: 100) Add	Series - Fixed	MAX6005 Series	5V	1	± 20ppm/°C	SOT-23	3	-40	85	-888

NCP51460SN33T1G	42Y0817 Data Sheet + RoHS	VOLT REF, SHUNT - FIXED, 0 TO 100DEG C ONSEMI You previously purchased this product. View in Order History		Each (Supplied on Cut Tape)	1+ $0.233 25+ $0.233 50+ $0.233 100+ $0.233 250+ $0.233 500+ $0.233 1000+ $0.233 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Mult: 1 Cut Tape (Min: 1) Re-Reel (Min: 10) Add	Series - Fixed	-888	3.3V	1	± 18ppm/°C	SOT-23	3	0	100	-888

TL431ACZ	72K7246 Data Sheet + RoHS	Voltage Reference, Shunt - Adjustable, TL431 Series, 2.495V to 36V, TO-226AA-3 RoHS Compliant: Yes STMICROELECTRONICS You previously purchased this product. View in Order History		Each	1+ $0.598 10+ $0.499 100+ $0.401 500+ $0.312 1000+ $0.242 2500+ $0.206 More Pricing...	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Add	Shunt - Adjustable	TL431	2.495V to 36V	0	0	TO-92	0	0	0	0

ISL21080CIH325Z-TK	08X4526 Data Sheet Data Sheet + RoHS	VOLT REF, SERIES, 2.5V, -40 TO 85DEG C RENESAS You previously purchased this product. View in Order History		Each (Supplied on Cut Tape)	1+ $1.70	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Mult: 1 Cut Tape (Min: 1) Re-Reel (Min: 10) Add	Series - Fixed	ISL21080 Series	2.5V	0.3%	± 50ppm/°C	SOT-23	3	-40	85	-888

ISL21010CFH315Z-T7A	82Y6686 Data Sheet + RoHS	VOLTAGE REF, SERIES, 1.5V, SOT-23-3 RENESAS You previously purchased this product. View in Order History		Each (Supplied on Cut Tape)	1+ $3.95 10+ $3.55 25+ $3.35 50+ $3.13 100+ $2.91	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Mult: 1 Cut Tape (Min: 1) Re-Reel (Min: 100) Add	Series - Fixed	ISL21010 Series	1.5V	0.2%	15ppm/°C	SOT-23	3	-40	125	-888

MAX6126A25+T	94AC1717 Data Sheet + RoHS	VOLT REF, SERIES - FIXED, 2.5V, 125DEG C ANALOG DEVICES You previously purchased this product. View in Order History		Each (Supplied on Cut Tape)	1+ $13.51 10+ $12.21 25+ $11.30 50+ $10.71 100+ $10.11 250+ $9.66 500+ $8.80 1000+ $7.68 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Mult: 1 Cut Tape (Min: 1) Re-Reel (Min: 10) Add	Series - Fixed	MAX6126 Series	2.5V	0.06%	± 2ppm/°C	µMax	8Pins	-40°C	125°C	-

ATL431AIDBZR	29AH3394 + RoHS	VOLTAGE REF, SHUNT, 2.5-36V, 1%, SOT23-3 TEXAS INSTRUMENTS You previously purchased this product. View in Order History		Each (Supplied on Cut Tape)	1+ $0.666 10+ $0.534 25+ $0.472 50+ $0.412 100+ $0.394 250+ $0.381 500+ $0.372 1000+ $0.366 More Pricing...	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Mult: 5 Cut Tape (Min: 5) Re-Reel (Min: 100) Add	Shunt - Adjustable	TL431	2.495V to 36V	1%	-	SOT-23	3Pins	-40°C	85°C	-

LM4040DIZ-5.0/NOPB	33AH4216 + RoHS	VOLTAGE REF, SHUNT, 5V, TO-226AA-3 TEXAS INSTRUMENTS You previously purchased this product. View in Order History		Each (Supplied on Cut Tape)	1+ $0.953 10+ $0.911 25+ $0.865 50+ $0.829 100+ $0.793 250+ $0.768 500+ $0.75 1000+ $0.736 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Mult: 1 Cut Tape (Min: 1) Re-Reel (Min: 100) Add	Shunt - Fixed	LM4040	5V	1%	± 30ppm/°C	TO-226AA	3Pins	-40°C	85°C	-

MAX6175AASA+T	69AH0968 Data Sheet + RoHS	VOLT REF, SERIES - FIXED, -40 TO 125DEGC ROHS COMPLIANT: YES ANALOG DEVICES You previously purchased this product. View in Order History		Each (Supplied on Cut Tape)	1+ $9.75 10+ $8.91 25+ $8.52 50+ $8.02 100+ $7.62 250+ $7.23 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Mult: 1 Cut Tape (Min: 1) Re-Reel (Min: 10) Add	Series - Fixed	-	5V	0.06%	± 3ppm/°C	NSOIC	8Pins	-40°C	125°C	-

LM4132BMF-2.5/NOPB	28AH3459 + RoHS	VOLTAGE REF, AEC-Q100, 2.5V, 125DEG C TEXAS INSTRUMENTS You previously purchased this product. View in Order History		Each (Supplied on Cut Tape)	1+ $5.33 10+ $5.09 25+ $4.84 50+ $4.63 100+ $4.42 250+ $4.29 500+ $4.19 1000+ $4.12 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Mult: 1 Cut Tape (Min: 1) Re-Reel (Min: 100) Add	Series - Fixed	-	2.5V	0.1%	20ppm/°C	SOT-23	5Pins	-40°C	125°C	AEC-Q100

AS431HANTR-G1	76AH4833 Data Sheet + RoHS	VOLT REF, SHUNT, 2.495-36V, 125DEG C ROHS COMPLIANT: YES DIODES INC. You previously purchased this product. View in Order History		Each (Supplied on Cut Tape)	1+ $0.665 10+ $0.47 25+ $0.39 50+ $0.309 100+ $0.228 250+ $0.212 500+ $0.194 1000+ $0.177 More Pricing...	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Mult: 5 Cut Tape (Min: 5) Re-Reel (Min: 100) Add	Shunt - Adjustable	-	2.495V to 36V	0.5%	20ppm/°C	SOT-23	3Pins	-40°C	125°C	-

LM385Z-2.5/NOPB	33AH4193 + RoHS	VOLTAGE REF, SHUNT, 2.5V, TO-226AA-3 TEXAS INSTRUMENTS You previously purchased this product. View in Order History		Each (Supplied on Cut Tape)	1+ $1.21 10+ $1.16 25+ $1.10 50+ $1.05 100+ $1.01 250+ $0.975 500+ $0.95 1000+ $0.934 More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Mult: 1 Cut Tape (Min: 1) Re-Reel (Min: 100) Add	Shunt - Fixed	-	2.5V	0.8%	150ppm/°C	TO-226AA	3Pins	0°C	70°C	-

REF3325AIDCKT	28AH4813 + RoHS	VOLTAGE REF, SERIES, 2.5V, SC-70-3 TEXAS INSTRUMENTS You previously purchased this product. View in Order History		Each (Supplied on Cut Tape)	1+ $4.17 10+ $3.99 25+ $3.78 50+ $3.62 100+ $3.47	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Mult: 1 Cut Tape (Min: 1) Re-Reel (Min: 100) Add	Series - Fixed	REF3325	2.5V	0.15%	± 8ppm/°C	SC-70	3Pins	-40°C	125°C	-