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 (SGD) 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
Microchip Technology Voltage References 7 ppm 0.1% Voltage Reference 3,744In Stock
Cut Tape
$1.84
$1.55
Reel
$1.39
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
Texas Instruments Voltage References Lo Noise Very Low Dr ift Prec VLTG REF A A 595-REF5020AID 6,164In Stock
Cut Tape
$6.68
$5.10
$4.69
$4.26
Reel
$3.82
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 8,764In Stock
Cut Tape
$6.61
$5.03
$4.64
$4.20
Reel
$3.54
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 7,826In Stock
Cut Tape
$6.61
$5.03
$4.64
$4.20
Reel
$3.98
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 Automotive 20-ppm/C (max) 100-uA 3-pi 14,451In Stock
Cut Tape
$5.26
$3.97
$3.66
$3.30
Reel
$2.76
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 Automotive low-drif t low-power small- 6,254In Stock
Cut Tape
$7.30
$5.56
$5.13
$4.65
Reel
$4.15
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 Automotive low-drif t low-power small- 11,944In Stock
Cut Tape
$7.30
$5.56
$5.13
$4.65
Reel
$4.15
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
Texas Instruments Voltage References Lo Noise Very Lo Dri ft Prec Vltg Ref 6,604In Stock
Cut Tape
$7.89
$6.01
$5.54
$5.02
Reel
$4.50
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: 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
Texas Instruments Voltage References Enhanced product 3- V low-drift low-po 2,952In Stock
Cut Tape
$11.93
$9.26
$8.60
$7.86
Reel
$7.06
Min.: 1
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: 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 5-V 3-ppm/ C high-p recision voltage ref A 595-REF6250IDGKT 2,354In Stock
Cut Tape
$13.60
$10.58
$9.83
$9.00
Reel
$8.09
Min.: 1
Mult.: 1
: 2,500
SMD/SMT VSSOP-8 Series Precision References 5 V 0.05 % 3 PPM / C 5.5 V 1.15 mA - 40 C + 125 C REF6250 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References Rail Virtual Ground A 595-TLE2426IDR A 5 A 595-TLE2426IDR 22,001In Stock
$5.34
$3.98
$3.64
$3.25
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
Diodes Incorporated Voltage References Adj Prec Shunt Reg 2.5V to 36V 4.5mV 1,471,182In Stock
Cut Tape
$0.204
$0.124
$0.109
$0.091
$0.083
Reel
$0.068
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
Texas Instruments Voltage References EP Lo-Noise Very Low Drift Prec Vltg Ref
2,670In Stock
Cut Tape
$20.70
$16.35
$15.26
$14.17
Reel
$12.88
Min.: 1
Mult.: 1
: 2,500
SMD/SMT SOIC-8 Series Precision References 2.048 V 0.05 % 3 PPM / C 18 V 10 mA - 55 C + 125 C REF5020 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References Automotive 20-ppm/C (max) 100-uA 3-pi 4,333In Stock
Cut Tape
$5.43
$4.11
$3.77
$3.40
Reel
$2.92
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23-3 Series Precision References 2.048 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 1.25-V 30-ppm/C dri ft 3.9-uA 3-pin SO A A 595-REF3312AIRSER 1,589In Stock
Cut Tape
$3.06
$2.43
$2.27
$2.09
Reel
$2.00
Min.: 1
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: 250
SMD/SMT UQFN-8 Series Precision References 1.25 V 0.15 % 30 PPM / C 5.5 V 5 mA - 40 C + 125 C REF3312 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References Precision Micropower Shunt Vltg Ref A 59 A 595-TL4050A10IDBZT 1,801In Stock
Cut Tape
$3.01
$2.23
$2.03
$1.82
Reel
$1.52
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: 3,000
SMD/SMT SOT-23-3 Shunt Precision References 10 V 0.1 % 50 PPM / C 15 mA - 40 C + 125 C TL4050A Reel, Cut Tape, MouseReel
Texas Instruments Voltage References Precision Micropower Shunt Vltg Ref A 59 A 595-TL4050A41QDBZR 1,230In Stock
Cut Tape
$4.96
$3.75
$3.44
$3.10
Reel
$2.58
Min.: 1
Mult.: 1
: 250
SMD/SMT SOT-23-3 Shunt Precision References 4.096 V 0.1 % 50 PPM / C 15 mA - 40 C + 125 C TL4050A Reel, Cut Tape, MouseReel
Texas Instruments Voltage References Precision Vltg Ref 2,805In Stock
Cut Tape
$3.17
$2.35
$2.15
$1.93
Reel
$1.60
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23-3 Shunt Precision References 2.048 V 0.5 % 50 PPM / C 15 mA - 40 C + 125 C TL4050C20 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References Voltage Reference Di ode 3-TO -55 to 125 A 926-LM136H-25 650In Stock
$22.09
$18.05
$17.01
$15.83
Min.: 1
Mult.: 1
Through Hole TO-3 Shunt Precision References 2.49 V 1 % 20 PPM / C 10 mA - 55 C + 125 C LM136.5 Bulk
Texas Instruments Voltage References Auto Cat Prec Micro Pwr Shunt Vltg Ref 7,547In Stock
Cut Tape
$3.97
$2.98
$2.72
$2.45
Reel
$2.08
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23-3 Shunt Precision References 4.096 V 0.2 % 50 PPM / C 15 mA - 40 C + 125 C TL4050B41 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References Precision Micropower Shunt Vltg Ref A 59 A 595-TL4050C25IDCKT 2,680In Stock
Cut Tape
$2.20
$1.60
$1.46
$1.30
Reel
$1.09
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SC-70-5 Shunt Precision References 2.5 V 0.5 % 50 PPM / C 15 mA - 40 C + 125 C TL4050C Reel, Cut Tape, MouseReel
Texas Instruments Voltage References 5.0V Reference Diode 3-TO -55 to 125 852In Stock
$24.41
$19.41
$18.14
$16.80
Min.: 1
Mult.: 1
Through Hole TO-3 Shunt Precision References 5 V 1 % 20 PPM / C 10 mA - 55 C + 125 C LM136.0 Bulk
Diodes Incorporated Voltage References 3% 3.3V
6,255In Stock
Cut Tape
$1.37
$0.985
$0.887
$0.779
Reel
$0.615
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23-3 Shunt Precision References 3.3 V 3 % 50 PPM / C 20 V 5 mA - 40 C + 85 C ZRC330 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References Prec MicroPwr Shunt Vtg Ref A 595-4050QC A 595-4050QCEM3X5.0NPB 2,674In Stock
Cut Tape
$3.71
$2.77
$2.53
$2.27
Reel
$1.96
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23-3 Shunt Precision References 5 V 0.5 % 50 PPM / C 15 mA - 40 C + 125 C LM4050 AEC-Q100 Reel, Cut Tape, MouseReel

Texas Instruments Voltage References 12-ppm/ C low-noise low-power precision A 595-REF4132A40DBVRQ1 1,941In Stock
Cut Tape
$5.58
$4.22
$3.88
$3.51
Reel
$3.01
Min.: 1
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: 3,000
SMD/SMT Series Precision References 4.096 V 0.05 % 12 PPM / C 5.5 V 10 mA - 40 C + 125 C REF4132 Reel, Cut Tape, MouseReel