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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Results: 521
Select Image Part # Mfr. Description Datasheet Availability Pricing (SGD) 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
Analog Devices / Maxim Integrated Current Sense Amplifiers High-Precision, Low-Voltage, Current-Sen 208In Stock
Min.: 1
Mult.: 1
Max.: 208

MAX9934 1 Channel 1.5 kHz - 100 mV to 5.5 V 128 dB 100 pA 10 uV 3.6 V 2.5 V 120 uA 0.25 % - 40 C + 125 C SMD/SMT uMAX-8 Tube
Texas Instruments Current Sense Amplifiers -4 to 80V bidirecti onal ultra-precise A A 595-INA240A1PW
27,999On Order
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 -4 to 80V b i-directional ult
16,000On Order
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 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 -4 to 80V b i-directional ult
6,562On Order
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
Texas Instruments Current Sense Amplifiers 40-V bidirectional h igh-precision curr A 595-INA186A5IDDFT
6,000Expected 27/8/2026
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-23-8 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers -22 to 60V bi-direc tional current sense A 926-LMP8602MA/NOPB
2,498Expected 4/9/2026
Min.: 1
Mult.: 1
: 2,500

LMP8602 1 Channel 60 kHz - 22 V to 60 V 80 dB 1 mV 5.5 V 3 V 1.1 mA 0.5 % - 40 C + 125 C SMD/SMT SOIC-8 Reel, Cut Tape, MouseReel

Analog Devices / Maxim Integrated Current Sense Amplifiers -20V to +75V Input Range, Precision Uni-

MAX9918 1 Channel 120 kHz - 20 V to 75 V 96 dB 175 uA 400 uV 5.5 V 4.5 V 1 mA 0.08 % - 40 C + 125 C SMD/SMT SOIC-8 Reel, Cut Tape, MouseReel
STMicroelectronics Current Sense Amplifiers HIGH SIDE CURRENT INT FIXED GAIN 50V/V
9,000On Order
Min.: 1
Mult.: 1
: 3,000

TSC101 1 Channel 670 kHz 2.8 V to 30 V 90 dB 5.5 uA 900 mV 24 V 4 V 300 uA - 40 C + 125 C SMD/SMT Reel, Cut Tape, MouseReel
STMicroelectronics Current Sense Amplifiers HIGH SIDE CURRENT INT FIXED 100 V/V
8,945Expected 7/10/2026
Min.: 1
Mult.: 1
: 3,000

TSC101 1 Channel 450 kHz 2.8 V to 30 V 90 dB 5.5 uA 900 mV 24 V 4 V 300 uA - 40 C + 125 C SMD/SMT Reel, Cut Tape, MouseReel

Microchip Technology Current Sense Amplifiers Zero-Drift, Current Sense Amplifier
6,000Expected 26/10/2026
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 26-V bi-directional 350-kHz current-sens A 595-INA181A1IDBVT
69,451On Order
Min.: 1
Mult.: 1
: 3,000

INA181 1 Channel 350 kHz - 200 mV to 26 V 100 dB 75 uA 100 uV 5.5 V 2.7 V 260 uA 0.1 % - 40 C + 125 C SMD/SMT SOT-23-6 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 26V bi-di r ectional 350kHz cu
18,000Expected 24/12/2026
Min.: 1
Mult.: 1
: 3,000

INA181 1 Channel 350 kHz - 200 mV to 26 V 100 dB 75 uA 100 uV 5.5 V 2.7 V 260 uA 0.1 % - 40 C + 125 C SMD/SMT SOT-23-6 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 40-V bidi r ectional high-prec
5,195On Order
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 SC-70-6 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 40V bi-di r ectional ultra-pre
6,000Expected 8/10/2026
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 SC-70-6 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers 26V dual channel b i -directional 350kH A 595-INA2181A1IDSQT
21,000On Order
Min.: 1
Mult.: 1
: 3,000

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 WSON-10 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 -4 to 80V b i-directional ult
2,499Expected 28/1/2027
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
Texas Instruments Current Sense Amplifiers -4 to 80V bidirecti onal ultra-precise A A 595-INA240A2D
7,425Expected 12/2/2027
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
onsemi Current Sense Amplifiers CURRENT SENSE AMPLIFIER 80V COMMON-MODE VOLTAGE GAIN OF 20 BIDIRECTIONAL
5,000On Order
Min.: 1
Mult.: 1
Max.: 500
: 2,500

NCS7031 1 Channel 100 kHz - 6 V to 80 V 65 dB 200 uA 100 uV 5.5 V 3 V 1.5 mA 0.5 % - 40 C + 150 C SMD/SMT SOIC-8 Reel, Cut Tape
onsemi Current Sense Amplifiers CURRENT SENSE AMPLIFIER 80V COMMON-MODE VOLTAGE GAIN OF 20 BIDIRECTIONAL
5,000Expected 23/4/2027
Min.: 1
Mult.: 1
: 2,500

NCS7041 2 Channel 100 kHz - 6 V to 80 V 105 dB 500 uA 400 uV 5.5 V 3 V 10 mA 0.5 % - 40 C + 150 C SMD/SMT SOIC-8 Reel, Cut Tape
onsemi Current Sense Amplifiers CURRENT SENSE AMPLIFIER 80V COMMON-MODE VOLTAGE GAIN OF 14 BIDIRECTIONAL
2,500Expected 12/3/2027
Min.: 1
Mult.: 1
Max.: 250
: 2,500

NCS7030 - 6 V to 80 V 105 dB 200 uA 300 uV 5.5 V 3 V 0.3 % - 40 C + 150 C SMD/SMT SOIC-8 Reel, Cut Tape
onsemi Current Sense Amplifiers CURRENT SENSE AMPLIFIER 80V COMMON-MODE VOLTAGE GAIN OF 20 BIDIRECTIONAL
2,425Expected 2/9/2027
Min.: 1
Mult.: 1
: 2,500

NCS7041 2 Channel 100 kHz - 6 V to 80 V 105 dB 500 uA 400 uV 5.5 V 3 V 10 mA 0.5 % - 40 C + 150 C SMD/SMT SOIC-8 Reel, Cut Tape
Analog Devices Current Sense Amplifiers Hi V, Bi-dir C Sense Amp

LT1999 1 Channel 2 MHz - 5 V to 80 V 120 dB 137.5 uA 500 uV 5.5 V 4.5 V 1.55 mA 0.2 % - 55 C + 150 C SMD/SMT MSOP-8 Tube
Analog Devices Current Sense Amplifiers DMOS, CSAmp, G=60, 80V, BiDir, 0 Drift

AD8417 1 Channel - 2 V to 70 V 90 dB 200 uV 5.5 V 2.7 V 4.1 mA 0.3 % - 40 C + 125 C SMD/SMT MSOP-8 Reel, Cut Tape, MouseReel
Analog Devices Current Sense Amplifiers High Common Mode Cur Sense, -3V to 80V

AD8418A 1 Channel 250 kHz - 2 V to 70 V 90 dB 130 uA 200 uV 5.5 V 2.7 V 4.1 mA 0.2 % - 40 C + 125 C SMD/SMT SOIC-8 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 26V 350kH z current sense ampl
3,000Expected 24/12/2026
Min.: 1
Mult.: 1
: 3,000

INA180 1 Channel 350 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 AEC-Q100 Reel, Cut Tape, MouseReel