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Voltage References

Voltage References are in stock with same-day shipping at Mouser from leading manufacturers. Mouser is an authorized distributor for many voltage reference manufacturers including Diodes Inc., Microchip, Nexperia, onsemi, Renesas, STMicroelectronics, Texas Instruments & more.
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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Reference Type	Output Voltage	Initial Accuracy	Temperature Coefficient	Series VREF - Input Voltage - Max	Shunt Current - Max	Minimum Operating Temperature	Maximum Operating Temperature	Series	Qualification	Packaging
Voltage References 7 ppm 0.1% Voltage Reference MCP1502T-33E/CHYVAO Microchip Technology 1: £1.01 3,787In Stock	Mfr. Part No. MCP1502T-33E/CHYVAO Mouser Part No 579-MCP1502T33ECHYV	Microchip Technology	Voltage References 7 ppm 0.1% Voltage Reference	Datasheet	3,787In Stock	Cut Tape £1.01 £0.856 Reel £0.766 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-6	Series Precision References	3.3 V	0.1 %	7 PPM / C	5.5 V		- 40 C	+ 125 C			Reel, Cut Tape, MouseReel
Voltage References ADJ Cath 36V 2.495 37V -100 to 150mA NJM432SU-TE1 Nisshinbo 1: £0.533 117,281In Stock	Mfr. Part No. NJM432SU-TE1 Mouser Part No 513-NJM432SU-TE1	Nisshinbo	Voltage References ADJ Cath 36V 2.495 37V -100 to 150mA Learn More about Nisshinbo njr njm43x precision shunt regulators	Datasheet	117,281In Stock	Cut Tape £0.533 £0.378 £0.34 £0.298 Reel £0.246 View £0.277 £0.261 £0.232 £0.227	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SOT-89-3	Shunt Adjustable Precision References	2.495 V	1.8 %		36 V	100 mA	- 40 C	+ 85 C	NJM43xS		Reel, Cut Tape
Voltage References Automotive low-drif t low-power small- REF3440SQDBVRQ1 Texas Instruments 1: £3.62 6,279In Stock	Mfr. Part No. REF3440SQDBVRQ1 Mouser Part No 595-REF3440SQDBVRQ1	Texas Instruments	Voltage References Automotive low-drif t low-power small- Learn More about Texas Instruments ti ref3425 ref3430 ref3433 voltage references	Datasheet	6,279In Stock	Cut Tape £3.62 £2.76 £2.55 £2.30 View Reel £1.86 £2.19 £2.06 £1.86 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	Series Precision References	4.096 V	0.05 %	6 PPM / C	12 V	10 mA	- 40 C	+ 125 C	REF34		Reel, Cut Tape, MouseReel
Voltage References Adj Prec Shunt TL431ID Texas Instruments 1: £0.548 36,748In Stock	Mfr. Part No. TL431ID Mouser Part No 595-TL431ID	Texas Instruments	Voltage References Adj Prec Shunt Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	36,748In Stock	£0.548 £0.408 £0.357 £0.33 View £0.315 £0.306 £0.298 £0.29 £0.285	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	Shunt Adjustable Precision References	Adjustable	2 %	92 PPM / C	36 V	100 mA	- 40 C	+ 125 C	TL431		Tube
Voltage References 2.5-V Precision Mcrp wr Shunt .5% acc A A 595-LM4040C25IDCKR LM4040C25IDCKT Texas Instruments 1: £0.969 30,903In Stock	Mfr. Part No. LM4040C25IDCKT Mouser Part No 595-LM4040C25IDCKT	Texas Instruments	Voltage References 2.5-V Precision Mcrp wr Shunt .5% acc A A 595-LM4040C25IDCKR Learn More about Texas Instruments ti lm4040 voltage references	Datasheet	30,903In Stock	Cut Tape £0.969 £0.702 £0.636 £0.562 Reel £0.487 View £0.464 £0.448 £0.433 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	SC-70-5	Shunt Precision References	2.5 V	0.5 %	150 PPM / C		15 mA	- 40 C	+ 125 C	LM4040		Reel, Cut Tape, MouseReel
Voltage References Automotive 20-ppm/C (max) 100-uA 3-pi REF3140AQDBZRQ1 Texas Instruments 1: £2.90 14,874In Stock	Mfr. Part No. REF3140AQDBZRQ1 Mouser Part No 595-REF3140AQDBZRQ1	Texas Instruments	Voltage References Automotive 20-ppm/C (max) 100-uA 3-pi	Datasheet	14,874In Stock	Cut Tape £2.90 £2.18 £2.02 £1.82 View Reel £1.53 £1.74 £1.71 £1.62 £1.53 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-3	Series Precision References	4.096 V	0.2 %	20 PPM / C	5.5 V	10 mA	- 40 C	+ 125 C	REF31	AEC-Q100	Reel, Cut Tape, MouseReel
Voltage References 100-ppm/C precision micropower shunt vol A 926-LM4040AIM350NOPB LM4040AIM3X-5.0/NOPB Texas Instruments 1: £1.77 38,134In Stock	Mfr. Part No. LM4040AIM3X-5.0/NOPB Mouser Part No 926-LM4040AIM3X50NPB	Texas Instruments	Voltage References 100-ppm/C precision micropower shunt vol A 926-LM4040AIM350NOPB Learn More about Texas Instruments lm4040 n lm4040 n q1 voltage references	Datasheet	38,134In Stock	Cut Tape £1.77 £1.32 £1.20 £1.08 Reel £0.908 View £1.02 £0.995 £0.952 £0.882 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-3	Shunt Precision References	5 V	0.1 %	150 PPM / C		15 mA	- 40 C	+ 85 C	LM4040		Reel, Cut Tape, MouseReel
Voltage References Adj Shunt TL431ACD Texas Instruments 1: £0.653 40,608In Stock	Mfr. Part No. TL431ACD Mouser Part No 595-TL431ACD	Texas Instruments	Voltage References Adj Shunt Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	40,608In Stock	£0.653 £0.469 £0.38 £0.358 View £0.34 £0.33 £0.292 £0.288	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	Shunt Adjustable Precision References	Adjustable	1 %	92 PPM / C	36 V	100 mA	- 40 C	+ 125 C	TL431		Tube
Voltage References Adjustable Precision Shunt Regulator ALT ALT 595-TL431BIDBZT TL431BIDBZTG4 Texas Instruments 1: £0.803 109,922In Stock	Mfr. Part No. TL431BIDBZTG4 Mouser Part No 595-TL431BIDBZTG4	Texas Instruments	Voltage References Adjustable Precision Shunt Regulator ALT ALT 595-TL431BIDBZT Learn More about Texas Instruments ti tl431 tl432 references	Datasheet	109,922In Stock	Cut Tape £0.803 £0.576 £0.519 £0.457 Reel £0.374 View £0.365 £0.359 £0.35 £0.346 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	SOT-23-3	Shunt Adjustable Precision References	Adjustable	0.5 %	92 PPM / C	36 V	100 mA	- 40 C	+ 125 C	TL431		Reel, Cut Tape, MouseReel
Voltage References Fixed voltage 45-uA precision micropow LM4040C25IDBZR1G4 Texas Instruments 1: £0.796 2,822In Stock New Product	Mfr. Part No. LM4040C25IDBZR1G4 Mouser Part No 595-M4040C25IDBZR1G4 New Product	Texas Instruments	Voltage References Fixed voltage 45-uA precision micropow Learn More about Texas Instruments ti lm4040 voltage references	Datasheet	2,822In Stock	Cut Tape £0.796 £0.57 £0.512 £0.451 View Reel £0.35 £0.422 £0.413 £0.35 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-3	Series, Shunt References	2.5 V	0.5 %	100 PPM / C			- 40 C	+ 85 C	LM4040C25IDBZR1G4		Reel, Cut Tape, MouseReel
Voltage References 5V Precision Mcrpwr Shunt 1% acc A 595-L A 595-LM4040D50QDBZT LM4040D50QDBZR Texas Instruments 1: £1.05 23,438In Stock	Mfr. Part No. LM4040D50QDBZR Mouser Part No 595-LM4040D50QDBZR	Texas Instruments	Voltage References 5V Precision Mcrpwr Shunt 1% acc A 595-L A 595-LM4040D50QDBZT Learn More about Texas Instruments ti lm4040 voltage references	Datasheet	23,438In Stock	Cut Tape £1.05 £0.759 £0.686 £0.608 View Reel £0.47 £0.571 £0.548 £0.527 £0.47 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-3	Shunt Precision References	5 V	1 %	150 PPM / C		15 mA	- 40 C	+ 125 C	LM4040		Reel, Cut Tape, MouseReel
Voltage References Automotive low-drif t low-power small- REF3430SQDBVRQ1 Texas Instruments 1: £3.62 12,102In Stock	Mfr. Part No. REF3430SQDBVRQ1 Mouser Part No 595-REF3430SQDBVRQ1	Texas Instruments	Voltage References Automotive low-drif t low-power small- Learn More about Texas Instruments ti ref3425 ref3430 ref3433 voltage references	Datasheet	12,102In Stock	Cut Tape £3.62 £2.76 £2.55 £2.30 View Reel £2.00 £2.19 £2.06 £2.00 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	Series Precision References	3 V	0.05 %	6 PPM / C	12 V	10 mA	- 40 C	+ 125 C	REF34		Reel, Cut Tape, MouseReel
Voltage References Lo Noise Very Low Dr ift Prec VLTG REF A A 595-REF5020AID REF5020AIDR Texas Instruments 1: £3.35 6,292In Stock	Mfr. Part No. REF5020AIDR Mouser Part No 595-REF5020AIDR	Texas Instruments	Voltage References Lo Noise Very Low Dr ift Prec VLTG REF A A 595-REF5020AID	Datasheet	6,292In Stock	Cut Tape £3.35 £2.54 £2.34 £2.12 Reel £1.84 View £2.01 £1.89 £1.83 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	Series Precision References	2.048 V	0.1 %	8 PPM / C	18 V	10 mA	- 40 C	+ 125 C	REF5020		Reel, Cut Tape, MouseReel
Voltage References Lo Noise Very Lo Dri ft Prec Vltg Ref A A 595-REF5030AIDGKT REF5030AIDGKR Texas Instruments 1: £3.65 9,099In Stock	Mfr. Part No. REF5030AIDGKR Mouser Part No 595-REF5030AIDGKR	Texas Instruments	Voltage References Lo Noise Very Lo Dri ft Prec Vltg Ref A A 595-REF5030AIDGKT	Datasheet	9,099In Stock	Cut Tape £3.65 £2.78 £2.56 £2.32 View Reel £2.01 £2.21 £2.08 £2.01 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	VSSOP-8	Series Precision References	3 V	0.05 %	3 PPM / C	18 V	10 mA	- 40 C	+ 125 C	REF5030		Reel, Cut Tape, MouseReel
Voltage References Lo Noise Very Lo Dri ft Prec Vltg Ref A A 595-REF5040AIDGKR REF5040AIDGKT Texas Instruments 1: £3.65 7,826In Stock	Mfr. Part No. REF5040AIDGKT Mouser Part No 595-REF5040AIDGKT	Texas Instruments	Voltage References Lo Noise Very Lo Dri ft Prec Vltg Ref A A 595-REF5040AIDGKR	Datasheet	7,826In Stock	Cut Tape £3.65 £2.78 £2.56 £2.32 Reel £2.20 View £2.10 £2.04 £2.02 £2.01 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	VSSOP-8	Series Precision References	4.096 V	0.05 %	3 PPM / C	18 V	10 mA	- 40 C	+ 125 C	REF5040		Reel, Cut Tape, MouseReel
Voltage References Lo Noise Very Lo Dri ft Prec Vltg Ref REF5020AQDRQ1 Texas Instruments 1: £3.23 6,429In Stock	Mfr. Part No. REF5020AQDRQ1 Mouser Part No 595-REF5020AQDRQ1	Texas Instruments	Voltage References Lo Noise Very Lo Dri ft Prec Vltg Ref	Datasheet	6,429In Stock	Cut Tape £3.23 £2.88 £2.75 Reel £2.44 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	Series Precision References	2.048 V	0.05 %	8 PPM / C	18 V	10 mA	- 40 C	+ 125 C	REF5020A	AEC-Q100	Reel, Cut Tape, MouseReel
Voltage References Automotive high-ban dwidth low-IQ progr ATL431LIAQDBZRQ1 Texas Instruments 1: £0.548 45,154In Stock	Mfr. Part No. ATL431LIAQDBZRQ1 Mouser Part No 595-ATL431LIAQDBZRQ1	Texas Instruments	Voltage References Automotive high-ban dwidth low-IQ progr Learn More about Texas Instruments ti atl43xli shunt regulators	Datasheet	45,154In Stock	Cut Tape £0.548 £0.388 £0.348 £0.305 Reel £0.231 View £0.285 £0.272 £0.261 £0.227 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-3	Shunt Adjustable Precision References	2.5 V to 36 V	1 %	66 PPM / C	36 V	15 mA	- 40 C	+ 125 C	ATL431LI		Reel, Cut Tape, MouseReel
Voltage References 1uA SOT23-3 10ppm/C Shunt ALT 595-REF111 ALT 595-REF1112AIDBZT REF1112AIDBZTG4 Texas Instruments 1: £3.77 5,834In Stock	Mfr. Part No. REF1112AIDBZTG4 Mouser Part No 595-REF1112AIDBZTG4	Texas Instruments	Voltage References 1uA SOT23-3 10ppm/C Shunt ALT 595-REF111 ALT 595-REF1112AIDBZT Learn More about Texas Instruments ti ref1112 voltage references	Datasheet	5,834In Stock	Cut Tape £3.77 £2.87 £2.65 £2.40 Reel £2.05 View £2.04 £2.03 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	SOT-23-3	Shunt References	1.25 V	0.2 %	50 PPM / C		5 mA	- 40 C	+ 85 C	REF1112		Reel, Cut Tape, MouseReel
Voltage References PRECISION 2 048V LW V 1 0MV -40-+85C T ISL60002DIH320Z-TK Renesas / Intersil 1: £2.30 32,911In Stock	Mfr. Part No. ISL60002DIH320Z-TK Mouser Part No 968-ISL60002DIH320ZT	Renesas / Intersil	Voltage References PRECISION 2 048V LW V 1 0MV -40-+85C T	Datasheet	32,911In Stock	Cut Tape £2.30 £1.72 £1.57 £1.41 Reel £1.23 View £1.33 £1.30 £1.20 £1.17 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SOT-23-3	Series Precision References	2.048 V	0.24 %	20 PPM / C	6.5 V	7 mA	- 40 C	+ 85 C	ISL60002DIH320		Reel, Cut Tape, MouseReel
Voltage References Low-Drift Lw-Pwr Du al Output Volt Ref A A 595-REF2041AIDDCR REF2041AIDDCT Texas Instruments 1: £3.73 5,166In Stock	Mfr. Part No. REF2041AIDDCT Mouser Part No 595-REF2041AIDDCT	Texas Instruments	Voltage References Low-Drift Lw-Pwr Du al Output Volt Ref A A 595-REF2041AIDDCR Learn More about Texas Instruments ti ref20xx voltage references	Datasheet	5,166In Stock	Cut Tape £3.73 £2.84 £2.62 £2.37 Reel £2.17 View £2.15 £2.08 £2.07 £2.06 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	SOT-23-Thin-5	Shunt References	2.048 V, 4.096 V	0.05 %	8 PPM / C	5.5 V	20 mA	- 40 C	+ 125 C	REF2041		Reel, Cut Tape, MouseReel
Voltage References 4.096V 4ppm/DegC 100 uA SOT23-6 Series A A 595-REF3440IDBVR REF3240AIDBVT Texas Instruments 1: £6.10 11,249In Stock NRND	Mfr. Part No. REF3240AIDBVT Mouser Part No 595-REF3240AIDBVT NRND	Texas Instruments	Voltage References 4.096V 4ppm/DegC 100 uA SOT23-6 Series A A 595-REF3440IDBVR	Datasheet	11,249In Stock	Cut Tape £6.10 £4.72 £4.38 £4.02 Reel £3.72 View £3.68 £3.57 £3.43 MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	SOT-23-6	Series References	4.096 V	0.2 %	30 PPM / C	5.5 V	10 mA	- 40 C	+ 125 C	REF3240		Reel, Cut Tape, MouseReel
Voltage References Rail Virtual Ground A 595-TLE2426IDR A 5 A 595-TLE2426IDR TLE2426ID Texas Instruments 1: £2.95 22,213In Stock	Mfr. Part No. TLE2426ID Mouser Part No 595-TLE2426ID	Texas Instruments	Voltage References Rail Virtual Ground A 595-TLE2426IDR A 5 A 595-TLE2426IDR	Datasheet	22,213In Stock	£2.95 £2.20 £2.01 £1.80 View £1.69 £1.51 £1.47 £1.44 £1.42	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	Ground Precision References	2 V to 20 V	1 %	35 PPM / C	40 V	20 mA	- 55 C	+ 125 C	TLE2426		Tube
Voltage References Adj Prec Shunt Reg 2.5V to 36V 4.5mV AS431ANTR-G1 Diodes Incorporated 1: £0.113 1,485,556In Stock	Mfr. Part No. AS431ANTR-G1 Mouser Part No 621-AS431ANTR-G1	Diodes Incorporated	Voltage References Adj Prec Shunt Reg 2.5V to 36V 4.5mV	Datasheet	1,485,556In Stock	Cut Tape £0.113 £0.068 £0.06 £0.051 £0.045 Reel £0.038 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,610 : 3,000	SMD/SMT	SOT-23-3	Shunt Adjustable Precision References	2.5 V to 36 V	0.5 %	20 PPM / C	36 V	100 mA	- 40 C	+ 125 C	AS431		Reel, Cut Tape, MouseReel
Voltage References 0.5% 3.0V 3-PIN 15mA V-REF PRECISION LM4040C30FTA Diodes Incorporated 1: £0.285 139,003In Stock	Mfr. Part No. LM4040C30FTA Mouser Part No 621-LM4040C30FTA	Diodes Incorporated	Voltage References 0.5% 3.0V 3-PIN 15mA V-REF PRECISION	Datasheet	139,003In Stock	Cut Tape £0.285 £0.205 £0.18 £0.164 £0.158 Reel £0.158 MouseReel Available	Min.: 1 Mult.: 1 Max.: 330 : 3,000	SMD/SMT	SOT-23-3	Shunt Precision References	3 V	0.5 %	100 PPM / C		15 mA	- 40 C	+ 125 C	LM4040		Reel, Cut Tape, MouseReel
Voltage References TL431AIDBZR/SOT23/TO-236AB TL431AIDBZR,215 Nexperia 1: £0.196 183,904In Stock	Mfr. Part No. TL431AIDBZR,215 Mouser Part No 771-TL431AIDBZR215	Nexperia	Voltage References TL431AIDBZR/SOT23/TO-236AB Learn More about Nexperia tl431 regulators	Datasheet	183,904In Stock	Cut Tape £0.196 £0.132 £0.116 £0.10 Reel £0.077 View £0.091 £0.086 £0.082 £0.073 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-3	Shunt Adjustable Precision References	2.4 V to 36 V	1 %		37 V	100 mA	- 40 C	+ 85 C	TL431		Reel, Cut Tape, MouseReel