Current Sensing Amplifiers for Medical 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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Description Datasheet Availability Pricing (INR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Number of Channels
GBP - Gain Bandwidth Product
Vcm - Common Mode Voltage
CMRR - Common Mode Rejection Ratio
Ib - Input Bias Current
Vos - Input Offset Voltage
Supply Voltage - Max
Supply Voltage - Min
Operating Supply Current
Gain Error
Minimum Operating Temperature
Maximum Operating Temperature
Mounting Style
Package/Case
Qualification
Packaging
Texas Instruments Current Sense Amplifiers 40-V bidirectional u ltraprecise curren A 595-INA190A2IRSWT
Datasheet
26,723In Stock
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Min.: 1
Mult.: 1
: 3,000

INA190 1 Channel 37 kHz - 200 mV to 40 V 150 dB 500 pA - 3 uV 5.5 V 1.7 V 65 uA - 0.06 % - 40 C + 125 C SMD/SMT UQFN-10 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 26V quad ch annel 350kHz curr
Datasheet
30,466In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

INA4180 4 Channel 350 kHz 12 V 100 dB 80 uA 100 uV 5.5 V 2.7 V 900 uA 0.1 % - 40 C + 125 C SMD/SMT TSSOP-14 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers -22 to 60V bi-direc tional current sense A 926-LMP8601MA/NOPB
Datasheet
Lead-Time 9 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

LMP8601 1 Channel 60 kHz - 22 V to 60 V 90 dB 20 nA 150 uV 5.5 V 3 V 1 mA 0.5 % - 40 C + 125 C SMD/SMT SOIC-8 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers -4 to 80V bidirecti onal ultra-precise A A 595-INA240A4D
Datasheet
9,846In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

INA240 1 Channel 100 kHz - 4 V to 80 V 132 dB 90 uA 5 uV 5.5 V 2.7 V 2.4 mA 0.05 % - 40 C + 125 C SMD/SMT SOIC-8 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers 80-V bidirectional + /-75-A zero-drift c
Datasheet
1,516In Stock
145On Order
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

INA254 80 V 2.5 mA/V 90 uA 5.5 V 2.7 V 2.4 mA - 40 C + 125 C SMD/SMT HTSSOP-24 Reel, Cut Tape, MouseReel

STMicroelectronics Current Sense Amplifiers High voltage, precision, bidirectional current sense amplifier
Datasheet
17,014In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

TSC20 1 Channel 620 kHz - 20 V to 70 V 120 dB 350 uA 1.1 mV 5.5 V 2.7 V 1.5 mA 0.3 % - 40 C + 125 C SMD/SMT SOIC-8 Reel, Cut Tape, MouseReel
ROHM Semiconductor Current Sense Amplifiers IC, Current Sense Amplifier, 2.7-5.5V, Gain 20 V/V
Datasheet
3,956In Stock
Min.: 1
Mult.: 1
: 3,000

1 Channel - 200 mV to 26 V 1 uA 600 uV 5.5 V 2.7 V 170 uA - 40 C + 125 C SMD/SMT SSOP-6 Reel, Cut Tape
STMicroelectronics Current Sense Amplifiers High voltage, precision, bidirectional current sense amplifier
Datasheet
8,367In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

TSC20 1 Channel 415 kHz - 20 V to 70 V 120 dB 350 uA 1.1 mV 5.5 V 2.7 V 1.5 mA 0.3 % - 40 C + 125 C SMD/SMT SOIC-8 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers 26V 350kHz current s ense amplifier 5-SO A 595-INA180A4IDBVR
Datasheet
15,129In Stock
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Min.: 1
Mult.: 1
: 250

INA180 1 Channel 105 kHz - 200 mV to 26 V 100 dB 80 uA 100 uV 5.5 V 2.7 V 260 uA 0.1 % - 40 C + 125 C SMD/SMT SOT-23-5 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers Enhanced product 40 -V bidirectional u
Datasheet
2,416In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

INA190 1 Channel 33 kHz - 200 mV to 40 V 132 dB 500 pA 15 uV 5.5 V 1.7 V - 0.06 % - 55 C + 150 C SMD/SMT SOT-23-THIN-8 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers -4 to 80V bidirecti onal ultra-precise A A 595-INA240A3DR
Datasheet
891In Stock
Min.: 1
Mult.: 1

INA240 1 Channel 100 kHz - 4 V to 80 V 132 dB 90 uA 5 uV 5.5 V 2.7 V 2.4 mA 0.05 % - 40 C + 125 C SMD/SMT SOIC-8 Tube
Texas Instruments Current Sense Amplifiers AEC-Q100 36V bi-di r ectional 550kHz 4
Datasheet
1,800In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

INA303 2 Channel 550 kHz 12 V 120 dB 115 uA 15 uV 5.5 V 2.7 V 850 uA 0.02 % - 40 C + 125 C SMD/SMT TSSOP-14 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers 26-V 350-kHz curren t sense amplifier wi A 595-INA381A4IDGST
Datasheet
4,545In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

INA381 1 Channel 105 kHz 26 V 100 dB 80 uA 100 uV 5.5 V 2.7 V 350 uA 0.1 % - 40 C + 125 C SMD/SMT VSSOP-10 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 -4 to 80V b i-directional ult
Datasheet
1,355In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

INA240 1 Channel 100 kHz - 4 V to 80 V 132 dB 90 uA 5 uV 5.5 V 2.7 V 2.4 mA 0.05 % - 40 C + 125 C SMD/SMT SOIC-8 AEC-Q100 Reel, Cut Tape, MouseReel

Microchip Technology Current Sense Amplifiers Zero-Drift, Current Sense Amplifier
Datasheet
3,189In Stock
Min.: 1
Mult.: 1
: 3,000

MCP6C04 1 Channel 500 kHz 2.8 V to 54 V 150 dB 175 uA 3.8 uV 5.5 V 2 V 500 uA 0.2 % - 40 C + 150 C SMD/SMT SOT-23-6 Reel, Cut Tape
Texas Instruments Current Sense Amplifiers AEC-Q100 40-V bidi r ectional high-prec
Datasheet
2,353In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

INA186 1 Channel 35 kHz - 200 mV to 40 V 150 dB 500 pA - 3 uV 5.5 V 1.7 V 90 uA - 0.04 % - 40 C + 125 C SMD/SMT SOT-23-5 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 40-V bidi r ectional high-prec
Datasheet
2,095In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

INA186 1 Channel 27 kHz - 200 mV to 40 V 150 dB 500 pA - 3 uV 5.5 V 1.7 V 90 uA - 0.04 % - 40 C + 125 C SMD/SMT SOT-23-5 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers 36V bi-directional 5 50kHz 4V/us high A A 595-INA302A2IPW
Datasheet
1,896In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

INA302 2 Channel 440 kHz 12 V 120 dB 115 uA 10 uV 5.5 V 2.7 V 850 uA 0.05 % - 40 C + 125 C SMD/SMT TSSOP-14 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 26V quad ch annel bi-directio
Datasheet
2,057In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

INA4181 4 Channel 150 kHz 12 V 84 dB 75 uA 100 uV 5.5 V 2.7 V 900 uA 0.1 % - 40 C + 125 C SMD/SMT TSSOP-20 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 40-V bidi r ectional high-prec
Datasheet
7,573In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

INA186 1 Channel 45 kHz - 200 mV to 40 V 150 dB 500 pA - 3 uV 5.5 V 1.7 V 90 uA - 0.04 % - 40 C + 125 C SMD/SMT SOT-23-THIN-8 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers 40-V bidirectional h igh-precision curr
Datasheet
4,466In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

INA186 1 Channel 35 kHz - 200 mV to 40 V 150 dB 500 pA - 3 uV 5.5 V 1.7 V 90 uA - 0.04 % - 40 C + 125 C SMD/SMT DSBGA-6 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 40-V bidi r ectional high-prec
Datasheet
7,181In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

INA186 1 Channel 33 kHz - 200 mV to 40 V 150 dB 500 pA - 3 uV 5.5 V 1.7 V 90 uA - 0.04 % - 40 C + 125 C SMD/SMT SOT-23-5 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers 40V ultra-precise c urrent sense amplifi
Datasheet
2,684In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

INA191 1 Channel 27 kHz - 200 mV to 40 V 150 dB 3 nA - 2.5 uV 5.5 V 1.7 V 65 uA - 0.04 % - 40 C + 125 C SMD/SMT DSBGA-6 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers 40-V bidirectional h igh-precision curr A 595-INA186A5IDCKT
Datasheet
5,208In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

INA186 1 Channel 27 kHz - 200 mV to 40 V 150 dB 500 pA - 3 uV 5.5 V 1.7 V 90 uA - 0.04 % - 40 C + 125 C SMD/SMT SC-70-6 Reel, Cut Tape, MouseReel
STMicroelectronics Current Sense Amplifiers High-side current sense amplifier
Datasheet
2,049In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

TSC1021 1 Channel 800 kHz 2.8 V to 30 V 90 dB 7 uA 1.5 mV 5.5 V 3.5 V 450 uA 2.5 % - 40 C + 125 C SMD/SMT TSSOP-8 Reel, Cut Tape, MouseReel