Voltage References – Mouser Denmark

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Reference Voltage ICs for PLCs

A voltage reference produces a constant level of voltage over time regardless of load, changes in power supply, or temperature. Voltage references are used in power supplies, analog-to-digital converters, digital-to-analog converters, and many other applications where voltage levels must be maintained at a steady level.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (DKK) 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 MICROPWR VLTG REF DI ODE LM385Z-2.5/NOPB Texas Instruments 1: 5,07 kr. 6.166On Order	Mfr. Part No. LM385Z-2.5/NOPB Mouser Part No 926-LM385Z-2.5/NOPB	Texas Instruments	Voltage References MICROPWR VLTG REF DI ODE	Datasheet	6.166On Order On Order Ship Dates Mfr. No: LM385Z-2.5/NOPB Stock: 0 On Order: 2.566 Expected 08/02/2027 3.600 Expected 22/04/2027 Factory Lead Time: 26 Weeks	5,07 kr. 3,60 kr. 3,25 kr. 2,90 kr. View 2,71 kr. 2,59 kr. 2,54 kr. 2,31 kr. 2,28 kr.	Min.: 1 Mult.: 1	Through Hole	TO-92-3	Shunt Precision References	2.5 V	3 %	150 PPM / C		20 mA	0 C	+ 70 C	LM385.5		Bulk
Voltage References 100-ppm/C precision micropower shunt vol LM4040AIZ-2.5/NOPB Texas Instruments 1: 16,86 kr. 4.953On Order	Mfr. Part No. LM4040AIZ-2.5/NOPB Mouser Part No 926-LM4040AIZ25NOPB	Texas Instruments	Voltage References 100-ppm/C precision micropower shunt vol Learn More about Texas Instruments lm4040 n lm4040 n q1 voltage references	Datasheet	4.953On Order On Order Ship Dates Mfr. No: LM4040AIZ-2.5/NOPB Stock: 0 On Order: 1.353 Expected 17/12/2026 3.600 Expected 11/02/2027 Factory Lead Time: 26 Weeks	16,86 kr. 12,53 kr. 11,41 kr. 10,29 kr. View 9,70 kr. 9,40 kr. 9,25 kr. 8,58 kr. 8,50 kr.	Min.: 1 Mult.: 1	Through Hole	TO-92-3	Shunt Precision References	2.5 V	0.1 %	150 PPM / C		15 mA	- 40 C	+ 85 C	LM4040		Bulk
Voltage References PREC MICROPWR SHUNT VLTG REF LM4040AIZ-5.0/NOPB Texas Instruments 1: 18,72 kr. 1.696Expected 23/04/2027	Mfr. Part No. LM4040AIZ-5.0/NOPB Mouser Part No 926-LM4040AIZ5.0NOPB	Texas Instruments	Voltage References PREC MICROPWR SHUNT VLTG REF Learn More about Texas Instruments lm4040 n lm4040 n q1 voltage references	Datasheet	1.696Expected 23/04/2027	18,72 kr. 14,02 kr. 12,83 kr. 11,56 kr. View 10,89 kr. 10,52 kr. 9,85 kr.	Min.: 1 Mult.: 1	Through Hole	TO-92-3	Shunt Precision References	5 V	0.1 %	150 PPM / C		15 mA	- 40 C	+ 85 C	LM4040		Bulk
Voltage References Precision MicroPWR 1.225V Shunt REF LM4041AECT-1.2 STMicroelectronics 1: 8,80 kr. 8In Stock	Mfr. Part No. LM4041AECT-1.2 Mouser Part No 511-LM4041AECT-1.2	STMicroelectronics	Voltage References Precision MicroPWR 1.225V Shunt REF Learn More about STMicroelectronics stm lm4041	Datasheet	8In Stock	Cut Tape 8,80 kr. 6,35 kr. 5,74 kr. 5,07 kr. Reel 4,10 kr. View 4,76 kr. 4,57 kr. 4,36 kr. 4,05 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	SOT-323-5	Shunt Precision References	1.225 V	0.1 %	100 PPM / C		12 mA	- 40 C	+ 125 C	LM4041		Reel, Cut Tape, MouseReel
Voltage References Precision MicroPWR 1.225V Shunt REF LM4041DELT-1.2 STMicroelectronics 1: 5,71 kr. 178In Stock	Mfr. Part No. LM4041DELT-1.2 Mouser Part No 511-LM4041DELT-1.2	STMicroelectronics	Voltage References Precision MicroPWR 1.225V Shunt REF Learn More about STMicroelectronics stm lm4041	Datasheet	178In Stock	Cut Tape 5,71 kr. 4,16 kr. 3,77 kr. 3,36 kr. Reel 2,82 kr. View 3,16 kr. 3,04 kr. 2,95 kr. 2,79 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	SOT-23-3	Shunt Precision References	1.225 V	1 %	100 PPM / C		12 mA	- 40 C	+ 125 C	LM4041		Reel, Cut Tape, MouseReel
Voltage References 1.225V MICRO Pwr shunt Vltg reference TS4041EILT-1.2 STMicroelectronics 1: 3,92 kr. 286In Stock	Mfr. Part No. TS4041EILT-1.2 Mouser Part No 511-TS4041EILT-1.2	STMicroelectronics	Voltage References 1.225V MICRO Pwr shunt Vltg reference Learn More about STMicroelectronics stm standard products	Datasheet	286In Stock	Cut Tape 3,92 kr. 2,83 kr. 2,58 kr. 2,29 kr. Reel 1,93 kr. View 2,16 kr. 2,07 kr. 2,01 kr. 1,89 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	SOT-23-3	Shunt Precision References	1.225 V	2 %	150 PPM / C		12 mA	- 40 C	+ 85 C	TS4041		Reel, Cut Tape, MouseReel
Voltage References SOT23 36V .1A ADJ PR EC SHUNT TL431ACDBZR,215 Nexperia 1: 1,67 kr. 6.000On Order	Mfr. Part No. TL431ACDBZR,215 Mouser Part No 771-TL431ACDBZR215	Nexperia	Voltage References SOT23 36V .1A ADJ PR EC SHUNT Learn More about Nexperia tl431 regulators	Datasheet	6.000On Order On Order Ship Dates Mfr. No: TL431ACDBZR,215 Stock: 0 On Order: 3.000 Expected 08/10/2027 3.000 Expected 05/11/2027 Factory Lead Time: 79 Weeks	Cut Tape 1,67 kr. 1,13 kr. 0,992 kr. 0,858 kr. View Reel 0,679 kr. 0,798 kr. 0,753 kr. 0,724 kr. 0,679 kr. 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	0 C	+ 70 C	TL431		Reel, Cut Tape, MouseReel
Voltage References SOT23 36V .1A ADJ PR EC SHUNT TL431AQDBZR,215 Nexperia 1: 1,60 kr. 11.858Expected 24/09/2027	Mfr. Part No. TL431AQDBZR,215 Mouser Part No 771-TL431AQDBZR215	Nexperia	Voltage References SOT23 36V .1A ADJ PR EC SHUNT Learn More about Nexperia tl431 regulators	Datasheet	11.858Expected 24/09/2027	Cut Tape 1,60 kr. 1,10 kr. 0,977 kr. 0,836 kr. View Reel 0,649 kr. 0,761 kr. 0,724 kr. 0,694 kr. 0,649 kr. 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	+ 125 C	TL431	AEC-Q100	Reel, Cut Tape, MouseReel
Voltage References SOT23 36V .1A ADJ PR EC SHUNT TL431BCDBZR,215 Nexperia 1: 1,86 kr. 5.857Expected 24/09/2027	Mfr. Part No. TL431BCDBZR,215 Mouser Part No 771-TL431BCDBZR215	Nexperia	Voltage References SOT23 36V .1A ADJ PR EC SHUNT Learn More about Nexperia tl431 regulators	Datasheet	5.857Expected 24/09/2027	Cut Tape 1,86 kr. 1,28 kr. 1,13 kr. 0,962 kr. Reel 0,746 kr. View 0,88 kr. 0,836 kr. 0,798 kr. 0,716 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	SOT-23-3	Shunt Adjustable Precision References	2.4 V to 36 V	0.5 %		37 V	100 mA	0 C	+ 70 C	TL431		Reel, Cut Tape, MouseReel
Voltage References Precision MicroPWR 1.225V Shunt REF LM4041DECT-1.2 STMicroelectronics 3.000: 3,80 kr. Non-Stocked Lead-Time 30 Weeks	Mfr. Part No. LM4041DECT-1.2 Mouser Part No 511-LM4041DECT-1.2	STMicroelectronics	Voltage References Precision MicroPWR 1.225V Shunt REF Learn More about STMicroelectronics stm lm4041	Datasheet	Non-Stocked Lead-Time 30 Weeks	Reel 3,80 kr.	Min.: 3.000 Mult.: 3.000 : 3.000	SMD/SMT	SOT-323-5	Shunt Precision References	1.225 V	1 %	100 PPM / C		40 uA	- 40 C	+ 125 C	LM4041		Reel
Voltage References 4.096-V Prec Micro P wr Shunt Vltg Ref A A 595-LM4040D41ILPR LM4040D41ILP Texas Instruments 2.000: 5,30 kr. Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. LM4040D41ILP Mouser Part No 595-LM4040D41ILP	Texas Instruments	Voltage References 4.096-V Prec Micro P wr Shunt Vltg Ref A A 595-LM4040D41ILPR Learn More about Texas Instruments ti lm4040 voltage references	Datasheet	Non-Stocked Lead-Time 26 Weeks	5,30 kr. 5,27 kr.	Min.: 2.000 Mult.: 1.000	Through Hole	TO-92-3	Shunt Precision References	4.096 V	1 %	150 PPM / C		15 mA	- 40 C	+ 125 C	LM4040		Bulk
Voltage References TL431IDBZR/SOT23/TO-236AB TL431IDBZR,215 Nexperia 3.000: 0,664 kr. Non-Stocked Lead-Time 53 Weeks	Mfr. Part No. TL431IDBZR,215 Mouser Part No 771-TL431IDBZR215	Nexperia	Voltage References TL431IDBZR/SOT23/TO-236AB Learn More about Nexperia tl431 regulators	Datasheet	Non-Stocked Lead-Time 53 Weeks	Reel 0,664 kr.	Min.: 3.000 Mult.: 3.000 : 3.000	SMD/SMT	SOT-23-3	Shunt Adjustable Precision References	2.4 V to 36 V	2 %		37 V	100 mA	- 40 C	+ 85 C	TL431		Reel
Voltage References TL431MFDT/SOT23/TO-236AB TL431MFDT,215 Nexperia 3.000: 0,992 kr. Non-Stocked Lead-Time 53 Weeks	Mfr. Part No. TL431MFDT,215 Mouser Part No 771-TL431MFDT215	Nexperia	Voltage References TL431MFDT/SOT23/TO-236AB Learn More about Nexperia tl431 regulators	Datasheet	Non-Stocked Lead-Time 53 Weeks	Reel 0,992 kr.	Min.: 3.000 Mult.: 3.000 : 3.000	SMD/SMT	SOT-23-3	Shunt Adjustable Precision References	2.4 V to 36 V	2 %		37 V	100 mA	- 40 C	+ 125 C	TL431		Reel
Voltage References 5.0V Ref Diode A 926 -LM236H-50 A 926-LM A 926-LM236H-50 LM236H-5.0/NOPB Texas Instruments 1.000: 75,50 kr. Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. LM236H-5.0/NOPB Mouser Part No 926-LM236H-50/NOPB	Texas Instruments	Voltage References 5.0V Ref Diode A 926 -LM236H-50 A 926-LM A 926-LM236H-50	Datasheet	Non-Stocked Lead-Time 26 Weeks	75,50 kr.	Min.: 1.000 Mult.: 1.000	Through Hole	TO-3	Shunt Precision References	5 V	1 %	20 PPM / C		10 mA	- 55 C	+ 125 C	LM136.0		Bulk
Voltage References 2.5-V 0C to 70C mi c ropower voltage ref A 926-LM385BYMX25NOPB LM385BYM-2.5/NOPB Texas Instruments 570: 9,77 kr. Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. LM385BYM-2.5/NOPB Mouser Part No 926-LM385BYM25NOPB	Texas Instruments	Voltage References 2.5-V 0C to 70C mi c ropower voltage ref A 926-LM385BYMX25NOPB	Datasheet	Non-Stocked Lead-Time 26 Weeks	9,77 kr.	Min.: 570 Mult.: 95	SMD/SMT	SOIC-8	Shunt Precision References	2.5 V	3 %	150 PPM / C		20 mA	0 C	+ 70 C	LM385.5		Tube
Voltage References 2.5-V 0C to 70C mi c ropower voltage ref A 926-LM385BYM25NOPB LM385BYMX-2.5/NOPB Texas Instruments 2.500: 7,12 kr. Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. LM385BYMX-2.5/NOPB Mouser Part No 926-LM385BYMX25NOPB	Texas Instruments	Voltage References 2.5-V 0C to 70C mi c ropower voltage ref A 926-LM385BYM25NOPB	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel 7,12 kr.	Min.: 2.500 Mult.: 2.500 : 2.500	SMD/SMT	SOIC-8	Shunt Precision References	2.5 V	3 %	150 PPM / C		20 mA	0 C	+ 70 C	LM385.5		Reel
Voltage References 50-ppm/ C precision micropower shunt vol A 926-LM4050CEM3X25NPB LM4050CEM3-2.5/NOPB Texas Instruments 1: 12,68 kr. Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. LM4050CEM3-2.5/NOPB Mouser Part No 926-LM4050CEM325NOPB	Texas Instruments	Voltage References 50-ppm/ C precision micropower shunt vol A 926-LM4050CEM3X25NPB	Datasheet	Non-Stocked Lead-Time 26 Weeks	Cut Tape 12,68 kr. 9,40 kr. 8,50 kr. 7,61 kr. Reel 5,89 kr. View 7,18 kr. 6,93 kr. 6,18 kr. 5,85 kr.	Min.: 3.000 Mult.: 3.000 : 3.000	SMD/SMT	SOT-23-3	Shunt Precision References	2.5 V	0.5 %	50 PPM / C		15 mA	- 40 C	+ 125 C	LM4050		Reel