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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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
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Qualification
Packaging
onsemi Current Sense Amplifiers DOUBLE CURRENT SENSE AMPLIFIER G=200
Datasheet
3.743In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

NCS21674 2 Channel 350 kHz - 100 mV to 40 V 84 dB 100 uA 100 uV 5.5 V 2.7 V 195 uA 0.1 % - 40 C + 125 C SMD/SMT Micro-8 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 40-V bidi r ectional high-prec
Datasheet
1.577In 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 SC-70-6 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers 26V dual channel b i -directional 350kH A 595-INA2181A3IDSQT
Datasheet
2.963In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

INA2181 2 Channel 150 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
Microchip Technology Current Sense Amplifiers Zero-Drift, Current Sense Amplifier
Datasheet
4.915In Stock
Min.: 1
Mult.: 1
: 6.000

1 Channel 500 kHz 2.8 V to 68 V 154 dB 170 uA 1.9 uV 5.5 V 2 V 490 uA 0.1 % - 40 C + 125 C SMD/SMT Reel, Cut Tape
Microchip Technology Current Sense Amplifiers Zero-Drift, High-Side Current Sense Amplifier
Datasheet
5.979In Stock
Min.: 1
Mult.: 1
: 6.000
1 Channel 500 kHz 2.8 V to 68 V 154 dB 170 uA 1.9 uV 5.5 V 2 V 490 uA 0.1 % - 40 C + 150 C SMD/SMT VDFN-8 AEC-Q100 Reel, Cut Tape
Texas Instruments Current Sense Amplifiers AEC-Q100 26V 350kH z current sense ampl
Datasheet
4.105In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

INA180 1 Channel 150 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

Texas Instruments Current Sense Amplifiers AEC-Q100 26V dual ch annel 350kHz curr
Datasheet
2.482In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

INA2180 2 Channel 105 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 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 26V 350kH z current sense ampl
Datasheet
5.196In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

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 AEC-Q100 Reel, Cut Tape, MouseReel

Texas Instruments Current Sense Amplifiers AEC-Q100 26V dual ch annel 350kHz curr
Datasheet
2.207In 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 AEC-Q100 Reel, Cut Tape, MouseReel

Texas Instruments Current Sense Amplifiers 26V dual channel 3 5 0kHz current sense A 595-INA2180A4IDGKT
Datasheet
2.177In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

INA2180 2 Channel 105 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 quad channel b i -directional 350kH
Datasheet
1.491In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

INA4181 4 Channel 105 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
Texas Instruments Current Sense Amplifiers AEC-Q100 26V dual ch annel bi-directio
Datasheet
2.013In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

INA2181 2 Channel 105 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 AEC-Q100 80V bi-di r ectional precision
Datasheet
920In 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
Analog Devices / Maxim Integrated Current Sense Amplifiers Current-Sense Amplifier W / PWM Rejectio
Datasheet
341In Stock
Min.: 1
Mult.: 1

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 AEC-Q100 Tube
Analog Devices / Maxim Integrated Current Sense Amplifiers Low Power, Precision, 4-bump WLP Current
Datasheet
1.670In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

MAX44286 1 Channel 200 kHz 1.8 V to 5.5 V 120 dB 20 pA 30 uV 5.5 V 1.6 V 12.5 uA 0.1 % - 40 C + 125 C SMD/SMT WLP-4 Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Current Sense Amplifiers -20V to +75V Input Range, Precision Uni-
Datasheet
200In Stock
Min.: 1
Mult.: 1

MAX9919 1 Channel 120 kHz - 20 V to 75 V 96 dB 175 uA 180 uV 5.5 V 4.5 V 1 mA 0.11 % - 40 C + 125 C SMD/SMT SOIC-8 AEC-Q100 Tube

Analog Devices / Maxim Integrated Current Sense Amplifiers -20V to +75V Input Range, Precision Uni-
Datasheet
190In Stock
Min.: 1
Mult.: 1

MAX9919 1 Channel - 20 V to 75 V 96 dB 175 uA 400 uV 5.5 V 4.5 V 0.13 % - 40 C + 125 C SMD/SMT SOIC-8 AEC-Q100 Tube
Analog Devices / Maxim Integrated Current Sense Amplifiers Dual Current-Sense with Wide Input Commo
Datasheet
99In Stock
Min.: 1
Mult.: 1

MAX44285 2 Channel 76 V 125 dB 65 uA 25 uV 5.5 V 2.7 V 1.5 mA 0.5 % - 40 C + 125 C SMD/SMT uMAX-8 Tube

Analog Devices / Maxim Integrated Current Sense Amplifiers QUAD CURRENT SENSE MONITOR 24L 50V TRL
Datasheet
453In Stock
Min.: 1
Mult.: 1

MAX34406 4 Channel 60 kHz 2 V to 28 V 120 dB 200 nA 600 uV 5.5 V 2.7 V 200 uA 0.8 % - 40 C + 85 C SMD/SMT TQFN-24 Tray
Analog Devices / Maxim Integrated Current Sense Amplifiers 1 A, DFN/SC70, Lithium-Ion Battery, Precision Current-Sense Amplifier
Datasheet
1.239In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

MAX9610 1 Channel 170 kHz 1.6 V to 5.5 V 104 dB 600 uV 3.6 V 1 uA 0.5 % - 40 C + 85 C SMD/SMT SC-70-5 Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Current Sense Amplifiers Ultra-Precision, High-Side Current-Sense
Datasheet
1.927In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

MAX9923 1 Channel 1.9 V to 28 V 140 dB 200 nV 5.5 V 2.85 V - 40 C + 85 C SMD/SMT uMAX-10 Reel, Cut Tape, MouseReel
Analog Devices Current Sense Amplifiers Hi V, Bi-dir C Sense Amp
Datasheet
286In Stock
Min.: 1
Mult.: 1

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 % - 40 C + 125 C SMD/SMT MSOP-8 Tube
Analog Devices Current Sense Amplifiers Dual Current Sense Amp
Datasheet
198In Stock
Min.: 1
Mult.: 1

AD8213 2 Channel 500 kHz - 2 V to 65 V 100 dB 1 mV 5.5 V 4.5 V 2.5 mA 0.25 % - 40 C + 150 C SMD/SMT MSOP-10 Tube
Analog Devices Current Sense Amplifiers Hi V, Bi-dir C Sense Amp
Datasheet
253In Stock
Min.: 1
Mult.: 1

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 % - 40 C + 85 C SMD/SMT SOIC-8 Tube

Analog Devices / Maxim Integrated Current Sense Amplifiers 1 A, 4-Bump UCSP/SOT23, Precision Curren
Datasheet
766In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

MAX9938 1 Channel 125 kHz 1.6 V to 28 V 130 dB 500 uV 28 V 1.6 V 1 uA 0.5 % - 40 C + 85 C SMD/SMT uDFN-6 Reel, Cut Tape, MouseReel