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 (KRW) 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 Automotive low-drif t low-power small- 6,252In Stock
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₩7,567.4
₩5,763.6
₩5,312.7
₩4,819.5
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₩4,086.7
Min.: 1
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: 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 Rail Virtual Ground A 595-TLE2426IDR A 5 A 595-TLE2426IDR 21,963In Stock
₩6,101.8
₩4,608.1
₩4,227.6
₩3,804.8
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 1,457,364In Stock
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₩211.4
₩128.2
₩112.7
₩94.4
₩86
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₩70.5
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 Enhanced product 3- V low-drift low-po 2,933In Stock
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₩14,106.1
₩10,977.7
₩10,188.5
₩9,328.9
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₩8,835.7
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 Lo Noise Very Low Dr ift Prec VLTG REF A A 595-REF5020AID 6,165In Stock
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₩6,919.2
₩5,284.5
₩4,861.7
₩4,410.8
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₩3,748.5
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 8,771In Stock
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₩6,848.7
₩5,214
₩4,805.4
₩4,354.4
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₩3,551.2
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: 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 7,831In Stock
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₩6,848.7
₩5,214
₩4,805.4
₩4,354.4
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₩4,129
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 Rail Virtual Ground A 595-TLE2426CDR A 5 A 595-TLE2426CDR 11,681In Stock
₩6,101.8
₩4,608.1
₩4,227.6
₩3,804.8
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
Texas Instruments Voltage References Lo Noise Very Lo Dri ft Prec Vltg Ref 6,472In Stock
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₩8,173.4
₩6,228.7
₩5,735.4
₩5,199.9
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₩4,664.5
Min.: 1
Mult.: 1
: 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 EP Lo-Noise Very Low Drift Prec Vltg Ref
2,581In Stock
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₩22,476.7
₩17,784.1
₩16,614.5
₩15,374.4
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₩14,190.6
Min.: 1
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: 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 low-drif t low-power small- 11,920In Stock
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₩7,567.4
₩5,763.6
₩5,312.7
₩4,819.5
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₩4,284
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
Diodes Incorporated Voltage References 3% 5.0V
6,761In Stock
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₩1,493.8
₩1,069.6
₩934.3
₩848.3
₩818.7
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₩818.7
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23-3 Shunt Precision References 5 V 3 % 50 PPM / C 20 V 15 mA - 40 C + 85 C ZRB500 Reel, Cut Tape, MouseReel
Diodes Incorporated Voltage References 3% 3.3V
6,255In Stock
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₩1,423.3
₩1,020.3
₩918.8
₩807.5
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₩637
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
Microchip Technology Voltage References High Prec Buffered Voltage Reference 2,333In Stock
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₩1,141.5
₩949.8
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₩859.6
Min.: 1
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: 3,000
SMD/SMT WDFN-8 Series Precision References 3 V 0.1 % 50 PPM / C 5.5 V - 40 C + 125 C MCP1501 Reel, Cut Tape

STMicroelectronics Voltage References Precision micropower shunt voltage reference 2,971In Stock
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₩1,691
₩1,220.4
₩1,103.4
₩975.2
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₩768
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: 3,000
SMD/SMT SOT-323-5 Shunt Precision References 2.048 V 0.2 % 20 PPM / C 15 mA - 40 C + 85 C TS4061V Reel, Cut Tape, MouseReel
Texas Instruments Voltage References Automotive low-drif t low-power small- 2,350In Stock
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₩7,567.4
₩5,763.6
₩5,312.7
₩4,819.5
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₩4,298.1
Min.: 1
Mult.: 1
: 2,500
SMD/SMT VSSOP-8 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 Lo Dri ft Prec Vltg Ref A A 595-REF5045AIDGKR 3,834In Stock
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₩6,524.6
₩4,960.4
₩4,565.8
₩4,129
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₩3,565.3
₩3,368
Min.: 1
Mult.: 1
: 250
SMD/SMT VSSOP-8 Series Precision References 4.5 V 0.05 % 3 PPM / C 18 V 10 mA - 40 C + 125 C REF5045 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References Precision Micropower Shunt Vltg Ref 1,650In Stock
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₩2,917
₩2,142
₩1,958.8
₩1,747.4
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₩1,493.8
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 The Rail Splitter Pr ec Virtual Ground 4,433In Stock
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₩4,763.1
₩3,579.4
₩3,283.4
₩2,959.3
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₩2,494.3
Min.: 1
Mult.: 1
: 2,500
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 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References 50-ppm/ C precision micropower shunt vol 4,682In Stock
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₩2,987.5
₩2,212.4
₩2,015.2
₩1,803.8
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₩1,479.7
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 50-ppm/ C precision micropower shunt vol A 926-LM4050BEM3X50NPB 2,063In Stock
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₩3,015.7
₩2,226.5
₩2,029.2
₩1,803.8
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₩1,507.8
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23-3 Shunt Precision References 5 V 0.2 % 50 PPM / C 15 mA - 40 C + 125 C LM4050 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References 50-ppm/C precision m icropower shunt vol A 926-LM4050CEM3X50NPB 1,658In Stock
Cut Tape
₩2,663.4
₩1,958.8
₩1,789.7
₩1,592.4
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₩1,295.1
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 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References PREC LDO VLTG REF A 926-LM4132BMFX41NOPB A 926-LM4132BMFX41NOPB 1,330In Stock
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₩5,157.7
₩3,889.4
₩3,565.3
₩3,227.1
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₩2,804.3
Min.: 1
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: 1,000
SMD/SMT SOT-23-5 Series Precision References 4.096 V 0.1 % 30 PPM / C 5.5 V 20 mA - 40 C + 125 C LM4132 Reel, Cut Tape, MouseReel

Diodes Incorporated Voltage References HI TEMP 0.5% 2.5V 2,375In Stock
3,000Expected 11/6/2026
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₩1,578.3
₩1,118.9
₩938.5
₩882.2
₩866.7
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₩866.7
Min.: 1
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Max.: 350
: 3,000
SMD/SMT SOT-23-3 Shunt Adjustable Precision References 2.5 V to 20 V 0.5 % 67 PPM / C 20 V 100 mA - 55 C + 125 C ZHT431 Reel, Cut Tape, MouseReel
Microchip Technology Voltage References High Prec Buffered Voltage Reference 3,428In Stock
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₩1,141.5
₩949.8
Reel
₩859.6
Min.: 1
Mult.: 1
: 3,000
SMD/SMT WDFN-8 Series Precision References 1.8 V 0.1 % 50 PPM / C 5.5 V - 40 C + 125 C MCP1501 Reel, Cut Tape, MouseReel