Voltage References

Voltage References
Voltage References are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many voltage reference IC manufacturers including Apex Microtechnology, Diodes Inc., Microchip, Nexperia, onsemi, Renesas, STMicroelectronics, Texas Instruments & more. 
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Please view our selection of voltage references below.
Results: 2,511
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Description Datasheet Availability Pricing (TWD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model 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
Texas Instruments Voltage References Adj Shunt
Datasheet
52,854In Stock
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
Texas Instruments Voltage References Fixed voltage 45-uA precision micropow
Datasheet
2,834In Stock
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
Texas Instruments Voltage References Lo Noise Very Low Dr ift Prec VLTG REF A A 595-REF5020AID
Datasheet
6,288In Stock
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

Texas Instruments Voltage References Lo Noise Very Lo Dri ft Prec Vltg Ref A A 595-REF5030AIDGKT
Datasheet
9,166In Stock
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

Texas Instruments Voltage References Lo Noise Very Lo Dri ft Prec Vltg Ref A A 595-REF5040AIDGKR
Datasheet
7,839In Stock
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
Texas Instruments Voltage References Lo Noise Very Low Dr ift Prec VLTG REF A A 595-REF5040ID
Datasheet
4,669In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT SOIC-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
Texas Instruments Voltage References 2.5-V Precision Mcrp wr Shunt .5% acc A A 595-LM4040C25IDCKR
Datasheet
30,909In Stock
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
Texas Instruments Voltage References Automotive 20-ppm/C (max) 100-uA 3-pi
Datasheet
15,179In Stock
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
Texas Instruments Voltage References 100-ppm/C precision micropower shunt vol A 926-LM4040AIM350NOPB
Datasheet
38,309In Stock
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
Texas Instruments Voltage References Adj Shunt
Datasheet
41,333In Stock
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
Texas Instruments Voltage References Adjustable Precision Shunt Regulator ALT ALT 595-TL431BIDBZT
Datasheet
Product Comments
109,895In Stock
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

Nisshinbo Voltage References ADJ Cath 36V 2.495 37V -100 to 150mA
Datasheet
117,281In Stock
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
Texas Instruments Voltage References Automotive low-drif t low-power small-
Datasheet
6,285In Stock
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
Texas Instruments Voltage References Adj Prec Shunt
Datasheet
36,847In Stock
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
Texas Instruments Voltage References Automotive 650-nA q uiescent current 15
Datasheet
1,849In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000

SMD/SMT SOT-23-6 Series Precision References 5 V 0.05 % 15 PPM / C - 40 C + 125 C REF35 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References 5V Precision Mcrpwr Shunt 1% acc A 595-L A 595-LM4040D50QDBZT
Datasheet
23,465In Stock
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
Texas Instruments Voltage References Automotive low-drif t low-power small-
Datasheet
12,283In Stock
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

Renesas / Intersil Voltage References PBFREE PRECISION 3 0V LW V FGA"F 0 2%
Datasheet
65,005In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

SMD/SMT SOT-23-3 Series Precision References 3 V 0.2 % 50 PPM / C 5.5 V 7 mA - 40 C + 85 C ISL21080 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References 650-nA quiescent cur rent 12-ppm/ C drif
Datasheet
7,427In Stock
2,950Expected 9/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOT-23-6 Series References 1.25 V 0.05 % 12 PPM / C 6 V 10 mA - 40 C + 125 C REF35 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References 4.096V 4ppm/DegC 100 uA SOT23-6 Series A A 595-REF3440IDBVR
Datasheet
11,255In Stock
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
Texas Instruments Voltage References Enhanced product 3- V low-drift low-po
Datasheet
2,985In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

SMD/SMT SOT-23-6 Series Precision References 3 V 0.05 % 2.5 PPM / C 12 V 10 mA - 55 C + 125 C REF3430 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References Automotive high-ban dwidth low-IQ progr
Datasheet
45,199In Stock
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
Texas Instruments Voltage References 1uA SOT23-3 10ppm/C Shunt ALT 595-REF111 ALT 595-REF1112AIDBZT
Datasheet
Product Comments
5,844In Stock
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

Renesas / Intersil Voltage References PRECISION 2 048V LW V 1 0MV -40-+85C T
Datasheet
33,017In Stock
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
Texas Instruments Voltage References Low-Drift Lw-Pwr Du al Output Volt Ref A A 595-REF2041AIDDCR
Datasheet
5,165In Stock
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