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 (GBP) 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-TL4050C10IDBZT 5,868In Stock
Cut Tape
£0.978
£0.711
£0.643
£0.569
Reel
£0.451
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23-3 Shunt Precision References 10 V 0.5 % 50 PPM / C 15 mA - 40 C + 125 C TL4050C Reel, Cut Tape, MouseReel
Texas Instruments Voltage References Prec MicroPwr Shunt Vtg Ref A 595-4050QA A 595-4050QAEM3-4.1NPB 3,345In Stock
Cut Tape
£2.50
£1.88
£1.72
£1.55
Reel
£1.32
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23-3 Shunt Precision References 4.096 V 0.1 % 50 PPM / C 15 mA - 40 C + 125 C LM4050 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References Precision Micropower Shunt Vltg Ref 2,353In Stock
Cut Tape
£2.33
£1.75
£1.60
£1.43
Reel
£1.20
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SC-70-5 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-TL4050B10IDBZT 2,176In Stock
Cut Tape
£1.19
£0.871
£0.788
£0.70
Reel
£0.576
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 TL4050B Reel, Cut Tape, MouseReel
Texas Instruments Voltage References Auto Cat Prec Micro Pwr Shunt Vltg Ref 7,553In Stock
Cut Tape
£1.94
£1.44
£1.32
£1.19
Reel
£0.995
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
£0.969
£0.788
£0.713
£0.63
Reel
£0.526
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 50-ppm/ C precision micropower shunt vol A 926-LM4050BEM3X25NPB 2,757In Stock
Cut Tape
£1.59
£1.18
£1.07
£0.96
Reel
£0.796
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23-3 Shunt Precision References 2.5 V 0.2 % 50 PPM / C 15 mA - 40 C + 125 C LM4050 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References Automotive 20-ppm/C (max) 100-uA 3-pi 4,432In Stock
Cut Tape
£2.99
£2.27
£2.08
£1.88
Reel
£1.62
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 3,869In Stock
Cut Tape
£1.69
£1.34
£1.26
£1.15
Reel
£1.10
Min.: 1
Mult.: 1
: 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 Automotive low-drif t low-power small- 3,887In Stock
Cut Tape
£3.62
£2.76
£2.55
£2.30
Reel
£1.99
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23-5 Series Precision References 5 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 Low Dr ift Prec VLTG REF A A 595-REF5020AIDR 1,196In Stock
£3.85
£2.93
£2.57
£2.44
Min.: 1
Mult.: 1
SMD/SMT SOIC-8 Series Precision References 2.048 V 0.05 % 3 PPM / C 18 V 10 mA - 40 C + 125 C REF5020 Tube
Texas Instruments Voltage References Precision Micropower Shunt Vltg Ref A 59 A 595-TL4050A10IDBZT 1,828In Stock
Cut Tape
£1.66
£1.23
£1.12
£1.00
Reel
£0.841
Min.: 1
Mult.: 1
: 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
£2.74
£2.07
£1.90
£1.71
Reel
£1.53
£1.43
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 2.5V 0.2% precision A 595-TL4050B25IDBZT A 595-TL4050B25IDBZT 2,138In Stock
Cut Tape
£1.23
£0.908
£0.826
£0.73
Reel
£0.611
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23-3 Shunt Precision References 2.5 V 0.2 % 50 PPM / C 15 mA - 40 C + 125 C TL4050B Reel, Cut Tape, MouseReel
Texas Instruments Voltage References Precision Vltg Ref 2,805In Stock
Cut Tape
£1.55
£1.14
£1.05
£0.934
Reel
£0.773
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 750In Stock
£12.20
£9.96
£9.39
£8.74
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
Diodes Incorporated Voltage References 3% 3.3V
6,257In Stock
Cut Tape
£0.759
£0.544
£0.49
£0.43
Reel
£0.34
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 2,794In Stock
Cut Tape
£1.90
£1.53
£1.40
£1.26
Reel
£1.06
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 1,949In Stock
Cut Tape
£2.72
£2.05
£1.88
£1.69
Reel
£1.45
Min.: 1
Mult.: 1
: 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
Texas Instruments Voltage References 12-ppm/ C low-noise low-power precision A 595-REF4132B50DBVRQ1 5,039In Stock
Cut Tape
£2.10
£1.58
£1.44
£1.29
Reel
£1.04
Min.: 1
Mult.: 1
: 3,000
SMD/SMT Series Precision References 5 V 0.05 % 30 PPM / C 5.5 V 10 mA - 40 C + 125 C REF4132 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References Precision Micropower Shunt Vltg Ref A 59 A 595-TL4050A50QDBZT 3,620In Stock
Cut Tape
£2.15
£1.61
£1.48
£1.32
Reel
£1.09
Min.: 1
Mult.: 1
: 3,000
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
Texas Instruments Voltage References Auto Cat Prec Micro pwr Shunt Vltg Ref 2,649In Stock
Cut Tape
£1.75
£1.48
£1.40
£1.26
Reel
£1.06
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SC-70-5 Shunt Precision References 2.5 V 0.2 % 50 PPM / C 15 mA - 40 C + 125 C TL4050B25 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References 50-ppm/ C precision micropower shunt vol A 926-LM4050AIM350NOPB 3,110In Stock
Cut Tape
£1.70
£1.36
£1.24
£1.11
Reel
£0.908
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23-3 Shunt Precision References 5 V 0.1 % 50 PPM / C 15 mA - 40 C + 125 C LM4050 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References PREC MICROPWR SHUNT VLTG REF A 926-LM405 A 926-LM4050BIM3X41NPB 1,993In Stock
Cut Tape
£1.49
£1.10
£0.995
£0.882
Reel
£0.745
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 LM4050 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References Prec MicroPwr Shunt Vtg Ref A 926-LM4050 A 926-LM4050CIM3X41NPB 3,338In Stock
Cut Tape
£1.34
£0.995
£0.899
£0.803
Reel
£0.67
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23-3 Shunt Precision References 4.096 V 0.5 % 50 PPM / C 15 mA - 40 C + 125 C LM4050 Reel, Cut Tape, MouseReel