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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Results: 92
Select Image Part # Mfr. Description Datasheet Availability Pricing (DKK) 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 2.048V Precision Mcr pwr Shunt 1% acc A A 595-LM4040D20IDBZR 720In Stock
Cut Tape
8,28 kr.
6,00 kr.
5,43 kr.
4,80 kr.
Reel
4,51 kr.
Min.: 1
Mult.: 1
: 250
SMD/SMT SOT-23-3 Shunt Precision References 2.048 V 1 % 150 PPM / C 15 mA - 40 C + 125 C LM4040 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References 5V Precision Mcrpwr Shunt 1% acc A 595-L A 595-LM4040D50QDBZR 586In Stock
Cut Tape
10,74 kr.
7,98 kr.
7,18 kr.
6,39 kr.
Reel
6,01 kr.
Min.: 1
Mult.: 1
: 250
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 Precision Micropower Shunt Vltg Ref A 59 A 595-TL4050A50QDBZR 158In Stock
Cut Tape
23,42 kr.
17,68 kr.
16,26 kr.
14,92 kr.
Reel
13,50 kr.
Min.: 1
Mult.: 1
: 250
SMD/SMT SOT-23-3 Shunt Precision References 5 V 0.1 % 50 PPM / C 15 mA - 40 C + 125 C TL4050A Reel, Cut Tape, MouseReel
Nexperia Voltage References SOT23 36V .1A ADJ PR EC SHUNT 9.832In Stock
39.000On Order
Cut Tape
2,37 kr.
1,63 kr.
1,45 kr.
1,24 kr.
Reel
0,977 kr.
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
onsemi Voltage References 2.5V 10uA-20mA 59In Stock
1.372Expected 13/01/2027
5,58 kr.
3,90 kr.
3,50 kr.
3,05 kr.
Min.: 1
Mult.: 1
SMD/SMT SOIC-8 Shunt References 2.5 V 3 % 80 PPM / C 30 mA 0 C + 70 C LM385 Tube
Texas Instruments Voltage References 2.5-V 0C to 70C mi c ropower voltage ref A 926-LM385BMX25NOPB 68In Stock
1.045Expected 23/11/2026
10,29 kr.
7,53 kr.
6,74 kr.
5,60 kr.
Min.: 1
Mult.: 1
SMD/SMT SOIC-8 Shunt Precision References 2.5 V 3 % 150 PPM / C 20 mA 0 C + 70 C LM385.5 Tube
Texas Instruments Voltage References 1.235-V 0C to 70C mi cropower voltage r A 926-LM385BM-12/NOPB 109In Stock
7.500On Order
Cut Tape
8,95 kr.
6,54 kr.
5,90 kr.
5,23 kr.
Reel
4,24 kr.
Min.: 1
Mult.: 1
: 2.500
SMD/SMT SOIC-8 Shunt Precision References 1.235 V 2 % 150 PPM / C 20 mA 0 C + 70 C LM385.2 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References MICROPWR VLTG REF DI ODE A 926-LM385M3-1 A 926-LM385M3-1.2/NOPB 292In Stock
42.000On Order
Cut Tape
6,74 kr.
4,84 kr.
4,38 kr.
3,86 kr.
Reel
3,16 kr.
Min.: 1
Mult.: 1
: 3.000
SMD/SMT SOT-23-3 Shunt Precision References 1.235 V 2 % 150 PPM / C 20 mA 0 C + 70 C LM385.2 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References MICROPWR VLTG REF DI ODE A 926-LM385M-1. A 926-LM385M-1.2/NOPB 857In Stock
2.500Expected 07/01/2027
Cut Tape
6,16 kr.
4,36 kr.
3,92 kr.
3,43 kr.
Reel
2,73 kr.
Min.: 1
Mult.: 1
: 2.500
SMD/SMT SOIC-8 Shunt Precision References 1.235 V 2 % 150 PPM / C 20 mA 0 C + 70 C LM385.2 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References Ultra-Hi Prec Shunt Vtg Ref A 926-L4030C A 926-L4030CMFX4096NPB 651In Stock
Cut Tape
11,26 kr.
8,28 kr.
7,53 kr.
6,67 kr.
6,27 kr.
Reel
5,86 kr.
Min.: 1
Mult.: 1
: 1.000
SMD/SMT SOT-23-5 Shunt Precision References 4.096 V 0.15 % 30 PPM / C 50 mA - 40 C + 125 C LM4030 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References Prec MicroPwr Shunt Vtg Ref A 926-LM4040 A 926-LM4040CIM3X10NPB 2.395In Stock
6.000Expected 05/05/2027
Cut Tape
6,35 kr.
4,55 kr.
4,10 kr.
3,61 kr.
Reel
2,92 kr.
Min.: 1
Mult.: 1
: 3.000
SMD/SMT SOT-23-3 Shunt Precision References 10 V 0.5 % 150 PPM / C 15 mA - 40 C + 85 C LM4040 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References PREC MICROPWR SHUNT VLTG REF A 926-M4040 A 926-M4040CIM3X25NOPB 1.418In Stock
54.000On Order
Cut Tape
6,74 kr.
4,83 kr.
4,35 kr.
3,83 kr.
Reel
2,80 kr.
Min.: 1
Mult.: 1
: 3.000
SMD/SMT SOT-23-3 Shunt Precision References 2.5 V 0.5 % 150 PPM / C 15 mA - 40 C + 85 C LM4040 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References 100-ppm/C precision micropower shunt vol 221In Stock
5,07 kr.
3,63 kr.
3,25 kr.
2,85 kr.
Min.: 1
Mult.: 1
Through Hole TO-92-3 Shunt Precision References 4.096 V 1 % 150 PPM / C 15 mA - 40 C + 85 C LM4040 Bulk
Texas Instruments Voltage References Fixed & adjustable 4 5-uA precision mic A 926-LM4041CEM312NOPB 1.781In Stock
Cut Tape
6,86 kr.
4,99 kr.
4,52 kr.
4,01 kr.
Reel
3,33 kr.
Min.: 1
Mult.: 1
: 3.000
SMD/SMT SOT-23-3 Shunt Precision References 1.225 V 0.5 % 150 PPM / C 12 mA - 40 C + 125 C LM4041 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References Fixed & adjustable 4 5-uA precision mic A 926-LM4041CIM712NOPB 455In Stock
Cut Tape
4,62 kr.
3,92 kr.
3,84 kr.
2,83 kr.
Reel
2,71 kr.
2,36 kr.
Min.: 1
Mult.: 1
: 3.000
SMD/SMT SC-70-5 Shunt Precision References 1.225 V 0.5 % 150 PPM / C 12 mA - 40 C + 125 C LM4041 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References Fixed & adjustable 4 5-uA precision mic A 926-LM4041EEM3X12NPB 1.044In Stock
Cut Tape
5,58 kr.
4,27 kr.
3,86 kr.
3,39 kr.
Reel
2,92 kr.
Min.: 1
Mult.: 1
: 1.000
SMD/SMT SOT-23-3 Shunt Precision References 1.225 V 2 % 150 PPM / C 12 mA - 40 C + 125 C LM4041 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References Fixed & adjustable 4 5-uA precision mic A 926-LM4041EEM312NOPB 1.368In Stock
Cut Tape
4,49 kr.
3,19 kr.
2,86 kr.
2,51 kr.
Reel
2,01 kr.
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 + 125 C LM4041 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References 50-ppm/ C precision micropower shunt vol A 926-LM4050BEM3X10NPB 372In Stock
Cut Tape
14,70 kr.
11,71 kr.
10,59 kr.
9,85 kr.
Reel
7,53 kr.
Min.: 1
Mult.: 1
: 3.000
SMD/SMT SOT-23-3 Shunt Precision References 10 V 0.2 % 50 PPM / C 15 mA - 40 C + 125 C LM4050 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References 2.5-V 0C to 70C mi c ropower voltage ref A 926-LM385BXMX25NOPB 17In Stock
25,96 kr.
19,62 kr.
18,05 kr.
16,26 kr.
Min.: 1
Mult.: 1
SMD/SMT SOIC-8 Shunt Precision References 2.5 V 3 % 150 PPM / C 20 mA 0 C + 70 C LM385.5 Tube
Texas Instruments Voltage References 100-ppm/C precision micropower shunt vol 291In Stock
Cut Tape
11,26 kr.
8,28 kr.
7,53 kr.
6,74 kr.
Reel
5,62 kr.
Min.: 1
Mult.: 1
: 3.000
SMD/SMT SOT-23-3 Shunt Precision References 8.192 V 0.2 % 150 PPM / C 15 mA - 40 C + 85 C LM4040 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References PREC MICROPWR SHUNT VLTG REF A 926-LM404 A 926-LM4040AIM3X41NPB
11.607Expected 07/06/2027
Cut Tape
17,16 kr.
12,83 kr.
11,71 kr.
10,52 kr.
Reel
9,25 kr.
Min.: 1
Mult.: 1
: 3.000
SMD/SMT SOT-23-3 Shunt Precision References 4.096 V 0.1 % 150 PPM / C 15 mA - 40 C + 85 C LM4040 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References 2.5V Micro Pwr A 595 -LT1009ID A 595-LT1 A 595-LT1009ID
6.909On Order
Cut Tape
4,94 kr.
3,61 kr.
3,28 kr.
2,85 kr.
Reel
2,45 kr.
Min.: 1
Mult.: 1
: 2.500
SMD/SMT SOIC-8 Shunt References 2.5 V 0.2 % 25 PPM / C 10 mA - 40 C + 85 C LT1009 Reel, Cut Tape, MouseReel
Nexperia Voltage References SOT23 36V .1A ADJ PR EC SHUNT
50.471Expected 24/09/2027
Cut Tape
1,92 kr.
1,28 kr.
1,13 kr.
0,985 kr.
Reel
0,783 kr.
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 - 40 C + 85 C TL431 Reel, Cut Tape, MouseReel
Nexperia Voltage References TL431BQDBZR/SOT23/TO-236AB
14.841Expected 24/09/2027
Cut Tape
1,80 kr.
1,23 kr.
1,10 kr.
0,94 kr.
Reel
0,731 kr.
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 - 40 C + 125 C TL431 AEC-Q100 Reel, Cut Tape, MouseReel
onsemi Voltage References 2.5V 10uA-20mA
17.751On Order
Cut Tape
4,36 kr.
3,09 kr.
2,78 kr.
2,42 kr.
Reel
1,96 kr.
Min.: 1
Mult.: 1
: 2.500
SMD/SMT SOIC-8 Shunt References 2.5 V 1.5 % 80 PPM / C 30 mA - 40 C + 85 C LM285 Reel, Cut Tape, MouseReel