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. 

Learn More

Results: 475
Select Image Part # Mfr. Description Datasheet Availability Pricing (THB) 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 Rail Virtual Ground A 595-TLE2426CDR A 5 A 595-TLE2426CDR 11,390In Stock
฿144.28
฿108.96
฿99.96
฿84.97
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 Automotive low-drif t low-power small- 6,252In Stock
Cut Tape
฿178.93
฿136.28
฿125.62
฿113.95
Reel
฿93.96
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 Rail Virtual Ground A 595-TLE2426IDR A 5 A 595-TLE2426IDR 21,963In Stock
฿144.28
฿108.96
฿99.96
฿89.96
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
Cut Tape
฿4.66
฿3.03
฿2.67
฿2.23
Reel
฿1.43
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
Cut Tape
฿333.53
฿259.56
฿240.90
฿220.58
Reel
฿208.92
Min.: 1
Mult.: 1
: 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
Cut Tape
฿163.60
฿124.95
฿114.95
฿104.29
Reel
฿85.97
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 9,121In Stock
Cut Tape
฿161.94
฿123.28
฿113.62
฿102.96
Reel
฿82.63
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 7,831In Stock
Cut Tape
฿161.94
฿123.28
฿113.62
฿102.96
Reel
฿97.63
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 Lo Noise Very Lo Dri ft Prec Vltg Ref 6,472In Stock
Cut Tape
฿193.26
฿147.27
฿135.61
฿123.95
Reel
฿123.95
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
Cut Tape
฿514.46
฿406.84
฿379.85
฿351.86
Reel
฿322.20
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 Lo Noise Very Lo Dri ft Prec Vltg Ref A A 595-REF5050IDGKT 3,238In Stock
Cut Tape
฿348.19
฿271.89
฿252.90
฿231.91
Reel
฿200.25
Min.: 1
Mult.: 1
: 2,500
SMD/SMT VSSOP-8 Series Precision References 5 V 0.05 % 3 PPM / C 18 V 10 mA - 40 C + 125 C REF5050 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References Automotive low-drif t low-power small- 11,920In Stock
Cut Tape
฿178.93
฿136.28
฿125.62
฿113.95
Reel
฿101.29
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
Cut Tape
฿33.65
฿24.12
฿21.72
฿19.09
Reel
฿14.39
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
Cut Tape
฿33.65
฿24.12
฿21.72
฿19.09
Reel
฿14.83
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
Cut Tape
฿26.99
฿22.46
Reel
฿20.33
Min.: 1
Mult.: 1
: 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

Diodes Incorporated Voltage References HI TEMP 0.5% 2.5V 2,930In Stock
3,000Expected 11/18/2026
Cut Tape
฿37.32
฿26.46
฿22.19
฿20.86
Reel
฿20.86
Min.: 1
Mult.: 1
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

Texas Instruments Voltage References 5-V 5-ppm/ C high-p recision voltage ref A 595-REF6050IDGKR 264In Stock
Cut Tape
฿329.53
฿256.90
฿238.57
฿218.58
Reel
฿218.25
Min.: 1
Mult.: 1
: 250
SMD/SMT VSSOP-8 Series Precision References 5 V 0.05 % 5 PPM / C 5.5 V 4 mA - 40 C + 125 C REF6050 Reel, Cut Tape, MouseReel
Texas Instruments Voltage References Auto Cat Prec Micro Pwr Shunt Vltg Ref 7,547In Stock
Cut Tape
฿97.29
฿72.97
฿66.64
฿59.98
Reel
฿50.98
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 2.5V Precision Grnd 3,306In Stock
฿156.27
฿117.95
฿108.29
฿97.29
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 5.0V Reference Diode 3-TO -55 to 125 852In Stock
฿597.76
฿475.14
฿444.49
฿411.50
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

STMicroelectronics Voltage References Precision micropower shunt voltage reference 2,971In Stock
Cut Tape
฿39.98
฿28.86
฿26.09
฿23.06
Reel
฿18.16
Min.: 1
Mult.: 1
: 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
Cut Tape
฿178.93
฿136.28
฿125.62
฿113.95
Reel
฿101.63
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
Cut Tape
฿154.27
฿117.29
฿107.96
฿97.63
Reel
฿83.63
฿78.30
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 The Rail Splitter Pr ec Virtual Ground 4,433In Stock
Cut Tape
฿112.62
฿84.63
฿77.64
฿69.97
Reel
฿61.31
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
Cut Tape
฿70.64
฿52.31
฿47.65
฿42.65
Reel
฿34.32
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