Voltage Reference for Infusion Pumps

An infusion pump delivers fluids, medication, or nutrients to a patient via the circulatory system, subcutaneously, or epidurally, via controlled pressure injecting. An infusion pump is used when it is otherwise impossible to treat a patient at the prescribed times and quantities, such as in minute quantities smaller than what a drip system can deliver. 

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Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) 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 Precision Micropower Shunt Vltg Ref A 59 A 595-TL4050A25QDBZR 439In Stock
Cut Tape
€3.26
€2.43
€2.22
€2.00
Reel
€1.85
Min.: 1
Mult.: 1
: 250
SMD/SMT SOT-23-3 Shunt Precision References 2.5 V 0.1 % 50 PPM / C 15 mA - 40 C + 125 C TL4050A Reel, Cut Tape, MouseReel
Diodes Incorporated AN431AN-ATRE1
Diodes Incorporated Voltage References Adj Shunt Reg 4.5mV 2.5V to 36V 0.15Ohm 64,211In Stock
Cut Tape
€0.31
€0.214
€0.184
€0.162
Reel
€0.108
Min.: 1
Mult.: 1
Max.: 3,000
: 3,000
SMD/SMT Shunt Adjustable Precision References 2.5 V to 36 V 0.5 % 20 PPM / C 36 V 100 mA - 40 C + 125 C AN431 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References 1/2Railvtl Gnd ALT 5 95-TLE2426CLP ALT 5 ALT 595-TLE2426CLP
406In Stock
€3.51
€2.66
€2.45
€2.21
Min.: 1
Mult.: 1
Through Hole TO-92-3 Ground Precision References 2 V to 20 V 1 % 35 PPM / C 40 V 20 mA - 55 C + 125 C TLE2426 Bulk

Texas Instruments Voltage References Rail Virtual Ground
490In Stock
€3.28
€2.44
€2.23
€2.00
€1.57
Min.: 1
Mult.: 1
Through Hole PDIP-8 Ground Precision References 2 V to 20 V 1 % 35 PPM / C 40 V 20 mA - 55 C + 125 C TLE2426 Tube
STMicroelectronics Voltage References Precision micropower shunt voltage reference 2,985In Stock
Cut Tape
€0.697
€0.495
€0.442
€0.39
Reel
€0.285
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23-3 Shunt Precision References 2 V 1 % 70 PPM / C 15 mA - 40 C + 125 C LM4040 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References Prec Virtual Ground 600In Stock
€3.35
€2.50
€2.29
€2.03
Min.: 1
Mult.: 1
SMD/SMT SOIC-8 Ground Precision References 2.5 V 20 PPM / C 40 V 8 mA - 55 C + 125 C TLE2425 Tube
Texas Instruments Voltage References 20ppm/C maximum drif t high-precision shu 3,511In Stock
Cut Tape
€2.33
€1.74
€1.59
€1.43
€1.35
Reel
€1.14
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23-3 Shunt Precision References 2.5 V 0.05 % 20 ppm / C 50 mA - 40 C + 125 C LM4060 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References 20ppm/C maximum drif t high-precision sh 3,066In Stock
Cut Tape
€2.40
€1.79
€1.63
€1.47
Reel
€1.32
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000
SMD/SMT SOT-23-3 Shunt Precision References 3.3 V 0.1 %, 0.2 %, 0.5 % 20 PPM / C 3.3 V - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Voltage References 15 ppm/C drift 27uA Iq in SOT-23-3 pack 2,396In Stock
Cut Tape
€1.06
€0.76
€0.685
€0.605
Reel
€0.502
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23-3 Series Precision References 4.096 V 0.1 % 15 ppm / C 6 V - 40 C + 125 C REF30E Reel, Cut Tape, MouseReel
Texas Instruments Voltage References 20ppm/C maximum drif t high-precision shu 158In Stock
3,000Expected 15/04/2027
Cut Tape
€2.33
€1.74
€1.59
€1.43
€1.35
Reel
€1.14
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23-3 Shunt Precision References 1.25 V 0.05 % 20 ppm / C 50 mA - 40 C + 125 C LM4060 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References 20ppm/C maximum drif t high-precision shu 698In Stock
Cut Tape
€2.33
€1.74
€1.59
€1.43
€1.35
Reel
€1.14
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23-3 Shunt Precision References 2.048 V 0.05 % 6 ppm / C - 40 C + 125 C LM4060 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References 20ppm/C maximum drif t high-precision shu 744In Stock
Cut Tape
€2.33
€1.74
€1.59
€1.43
€1.35
Reel
€1.14
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23-3 Shunt Precision References 3 V 0.05 % 20 ppm / C 50 mA - 40 C + 125 C LM4060 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References Automotive 20ppm/C maximum drift high p 439In Stock
3,000Expected 28/10/2026
Cut Tape
€3.04
€2.26
€2.07
€1.86
€1.75
Reel
€1.47
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23-3 Shunt Precision References 5 V 0.05 % 6 ppm / C - 40 C + 125 C LM4060-Q1 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References 15 ppm/C drift 27uA Iq in SOT-23-3 pack 1,756In Stock
Cut Tape
€1.15
€0.839
€0.759
€0.67
Reel
€0.56
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23-3 Series Precision References 1.25 V 0.1 % 15 ppm / C 6 V - 40 C + 125 C REF30E Reel, Cut Tape, MouseReel
Texas Instruments Voltage References 15 ppm/C drift 27uA Iq in SOT-23-3 pack 2,164In Stock
6,000On Order
Cut Tape
€1.01
€0.731
€0.66
€0.584
Reel
€0.502
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23-3 Series Precision References 1.65 V 0.1 % 15 ppm / C 6 V - 40 C + 125 C REF30E Reel, Cut Tape, MouseReel
Texas Instruments Voltage References 15 ppm/C drift 27uA Iq in SOT-23-3 pack 704In Stock
Cut Tape
€1.04
€0.748
€0.673
€0.593
Reel
€0.502
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23-3 Series Precision References 1.8 V 0.1 % 15 ppm / C 6 V - 40 C + 125 C REF30E Reel, Cut Tape, MouseReel
Texas Instruments Voltage References 15 ppm/C drift 27uA Iq in SOT-23-3 pack 716In Stock
Cut Tape
€1.04
€0.748
€0.673
€0.593
Reel
€0.502
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23-3 Series Precision References 5 V 0.1 % 15 ppm / C 6 V - 40 C + 125 C REF30E Reel, Cut Tape, MouseReel
Microchip Technology Voltage References 7 ppm 0.1% Voltage Reference 2,964In Stock
Cut Tape
€1.16
€0.98
Reel
€0.877
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23-6 Series Precision References 1.8 V 0.1 % 7 PPM / C 5.5 V - 40 C + 125 C Reel, Cut Tape, MouseReel
Microchip Technology Voltage References 7 ppm 0.1% Voltage Reference 2,923In Stock
Cut Tape
€1.16
€0.98
Reel
€0.877
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23-6 Series Precision References 4.096 V 0.1 % 7 PPM / C 5.5 V - 40 C + 125 C Reel, Cut Tape, MouseReel
Diodes Incorporated Voltage References Adj Prec Shunt Reg 2.5V to 36V 4.5mV 16In Stock
6,000Expected 06/08/2027
Cut Tape
€0.181
€0.117
€0.094
€0.085
Reel
€0.065
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23-3 Shunt Adjustable Precision References 2.5 V to 36 V 1 % 20 PPM / C 36 V 100 mA - 40 C + 125 C AS431 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References 8.192-V Prec M-P Shu nt 0.5% accuracy AL ALT 595-LM4040C82IDCKR
3,000In Stock
Cut Tape
€1.63
€1.19
€1.08
€0.963
Reel
€0.816
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SC-70-5 Shunt Precision References 8.192 V 0.5 % 40 PPM / C 15 mA - 40 C + 85 C LM4040 Reel, Cut Tape
Texas Instruments Voltage References 10-V Prec Micropower Shunt 1% accuracy A ALT 595-LM4040D10IDCKR
2,998In Stock
Cut Tape
€1.24
€0.894
€0.814
€0.72
Reel
€0.601
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SC-70-5 Shunt Precision References 10 V 1 % 40 PPM / C 15 mA - 40 C + 85 C LM4040 Reel, Cut Tape
Texas Instruments Voltage References 3V Prec Micropwr Shu nt Vltg Ref ALT 595 ALT 595-LM4040D30IDCKR
3,000In Stock
Cut Tape
€1.24
€0.903
€0.81
€0.744
Reel
€0.631
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SC-70-5 Shunt Precision References 3 V 1 % 15 PPM / C 15 mA - 40 C + 85 C LM4040 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References 2.5V 3uVpp/V noise 3 ppm/C drift precis 2,296In Stock
Cut Tape
€6.90
€5.33
€4.94
€4.51
Reel
€4.20
Min.: 1
Mult.: 1
Max.: 1,001
: 3,000
SMD/SMT SOIC-8 Series Precision References 2.5 V 0.025 % 8 PPM/C 48 V - 40 C + 125 C REF5025 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References Precision Micropower Shunt Vltg Ref ALT ALT 595-TL4050B10QDCKR
3,000In Stock
Cut Tape
€3.23
€2.41
€2.20
€1.97
Reel
€1.68
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SC-70-5 Shunt Precision References 10 V 0.2 % 40 PPM / C 15 mA - 40 C + 125 C TL4050B Reel, Cut Tape