Current Sensing Amplifier for CPAP

CPAP stands for "Continuous positive airway pressure." The CPAP is a very beneficial treatment for those with sleep apnea, which is a medical condition where the airway closes off when an affected individual is in a relaxed or sleep state. CPAP therapy holds the airway open so that uninterrupted breathing is maintained and a restful night's sleep is achieved...

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Description Datasheet Availability Pricing (EUR) 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 AEC-Q100 40V bi-di r ectional ultra-pre
Datasheet
4.589In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

INA190 1 Channel 27 kHz - 200 mV to 40 V 150 dB 500 pA - 3 uV 5.5 V 1.7 V 65 uA - 0.08 % - 40 C + 125 C SMD/SMT SC-70-6 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers 40V ultra-precise c urrent sense amplifi
Datasheet
1.976In Stock
6.000Expected 9/7/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

INA191 1 Channel 37 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 26V dual channel 3 5 0kHz current sense A 595-INA2180A1IDGKT
Datasheet
4.601In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

INA2180 2 Channel 350 kHz 12 V 100 dB 80 uA 100 uV 5.5 V 2.7 V 500 uA 0.1 % - 40 C + 125 C SMD/SMT VSSOP-8 Reel, Cut Tape, MouseReel

Texas Instruments Current Sense Amplifiers 26V dual channel 3 5 0kHz current sense A 595-INA2180A3IDGKT
Datasheet
6.853In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

INA2180 2 Channel 150 kHz 12 V 100 dB 80 uA 100 uV 5.5 V 2.7 V 500 uA 0.1 % - 40 C + 125 C SMD/SMT VSSOP-8 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 26V dual ch annel bi-directio
Datasheet
7.214In Stock
5.000Expected 11/13/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

INA2181 2 Channel 350 kHz 12 V 100 dB 75 uA 100 uV 5.5 V 2.7 V 500 uA 0.1 % - 40 C + 125 C SMD/SMT MSOP-10 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers 40-V dual-channel bi directional ultra
Datasheet
1.550In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

INA2191 2 Channel 27 kHz - 200 mV to 40 V 132 dB 3 nA - 2.5 uV 5.5 V 1.7 V 96 uA - 0.04 % - 40 C + 125 C SMD/SMT DSBGA-12 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers 0-Drift Bi-Dir Crnt Pwr Monitor A 595-IN A 595-INA219AIDCNT
Datasheet
6.589In Stock
15.000Expected 11/30/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

INA219 100 uV 5.5 V 3 V 1 mA - 40 C + 125 C SMD/SMT SOT-23-8 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers 0-Drift Bi-Dir Crnt Pwr Monitor A 595-IN A 595-INA219AIDCNR
Datasheet
4.152In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

INA219 100 uV 5.5 V 3 V 1 mA - 40 C + 125 C SMD/SMT SOT-23-8 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers 0-Drift Bi-dir Curre nt/Pwr Mon A 595-IN A 595-INA219BIDCNT
Datasheet
2.030In Stock
9.000Expected 12/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

INA219 50 uV 5.5 V 3 V 1 mA - 40 C + 125 C SMD/SMT SOT-23-8 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers 0-Drift Bi-dir Curre nt/Pwr Mon A 595-IN A 595-INA219BIDCNR
Datasheet
2.701In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

INA219 50 uV 5.5 V 3 V 1 mA - 40 C + 125 C SMD/SMT SOT-23-8 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers Prec Dig/Current/ Vl tg/Power Monitor A A 595-INA230AIRGTT
Datasheet
9.711In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1.001
: 3.000

INA230 1 Channel 0 V to 36 V 120 dB 100 pA 25 uV 5.5 V 2.7 V 420 uA 0.3 % - 40 C + 125 C SMD/SMT VQFN-16 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers 36V 16-bit ultra-p r ecise i2c & pmbus o A 595-INA233AIDGST
Datasheet
5.695In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

INA233 1 Channel 0 V to 36 V 140 dB 8 uA 10 uV 5.5 V 2.7 V 310 uA 0.1 % - 40 C + 125 C SMD/SMT MSOP-10 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers -4 to 80V bidirecti onal ultra-precise A A 595-INA240A3D
Datasheet
1.031In 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 -4 to 80V bidirecti onal ultra-precise A A 595-INA240A4PW
Datasheet
6.080In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

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 TSSOP-8 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 80V bi-di r ectional precision
Datasheet
2.766In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

INA253 1 Channel 350 kHz - 4 V to 80 V 125 dB 90 uA 5.5 V 2.7 V 3 mA 0.05 % - 40 C + 125 C SMD/SMT TSSOP-20 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 36V bi-di r ectional 550kHz 4
Datasheet
2.054In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

INA303 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 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers 26-V 350-kHz curren t sense amplifier wi A 595-INA381A1IDSGT
Datasheet
8.944In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

INA381 1 Channel 350 kHz 12 V 100 dB 80 uA 100 uV 5.5 V 2.7 V 350 uA 0.1 % - 40 C + 125 C SMD/SMT WSON-8 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers 26V quad channel 3 5 0kHz current sense
Datasheet
3.606In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

INA4180 4 Channel 210 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 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers 26V quad channel b i -directional 350kH
Datasheet
3.108In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

INA4181 4 Channel 210 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 Reel, Cut Tape, MouseReel

Analog Devices / Maxim Integrated Current Sense Amplifiers 76V precision Current Sense Amplifier
Datasheet
2.767In Stock
2.500Expected 2/17/2027
MouseReel Available
Min.: 1
Mult.: 1
Max.: 5.436
: 2.500

MAX40010 1 Channel 80 kHz 2.7 V to 76 V 125 dB 65 uA 12 uV 5.5 V 2.7 V 10 mA 0.1 % - 40 C + 125 C SMD/SMT SOT-23-6 Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Current Sense Amplifiers 76V precision Current Sense Amplifier
Datasheet
1.299In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1.299
: 2.500

MAX40010 1 Channel 80 kHz 2.7 V to 76 V 48 dB, 140 dB 65 uA 12 uV 5.5 V 2.7 V 350 uA 0.1 % - 40 C + 125 C SMD/SMT SOT-23-6 Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Current Sense Amplifiers 76V precision Current Sense Amplifier
Datasheet
1.414In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1.414
: 2.500

MAX40010 1 Channel 80 kHz 2.7 V to 76 V 48 dB, 140 dB 65 uA 12 uV 5.5 V 2.7 V 350 uA 0.1 % - 40 C + 125 C SMD/SMT SOT-23-6 Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Current Sense Amplifiers Current-Sense Amplifier W / PWM Rejectio
Datasheet
724In Stock
350Expected 2/16/2027
Min.: 1
Mult.: 1
Max.: 1.074

MAX40056 1 Channel 300 kHz - 100 mV to 65 V 120 dB 30 uA 5 uV 5.5 V 2.7 V 6 mA 0.05 % - 40 C + 125 C SMD/SMT uMAX-8 Tube
Analog Devices / Maxim Integrated Current Sense Amplifiers Current-Sense Amplifier W / PWM Rejectio
Datasheet
3.568In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 3.568
: 2.500

1 Channel 300 kHz - 100 mV to 65 V 120 dB 30 uA 5 uV 5.5 V 2.7 V 6 mA 0.05 % - 40 C + 125 C SMD/SMT WLP-8 Reel, Cut Tape, MouseReel

Analog Devices / Maxim Integrated Current Sense Amplifiers -0.1 +36V, High Precision, Low Power Cur
Datasheet
5.640In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 5.894
: 2.500

MAX44284 1 Channel 3 kHz - 100 mV to 36 V 145 dB 2 nA 2 uV 5.5 V 1.7 V 21 uA 0.05 % - 40 C + 125 C SMD/SMT SOT-23-6 Reel, Cut Tape, MouseReel