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 AC Bi-Directional Cr nt/Pwr Mon
Datasheet
109In Stock
5.000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

INA220 1 Channel 11 kHz 12 V 120 dB 20 uA 50 uV 5.5 V 3 V 1 mA 0.2 % - 40 C + 125 C SMD/SMT MSOP-10 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers -4 to 80V bidirecti onal ultra-precise A A 595-INA240A1D
Datasheet
80In Stock
7.500Expected 9/25/2026
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-INA240A1PW
Datasheet
27.999On Order
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 -4 to 80V b i-directional ult
Datasheet
108In Stock
2.500Expected 1/14/2027
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
Texas Instruments Current Sense Amplifiers AEC-Q100 -4 to 80V b i-directional ult
Datasheet
40In Stock
12.000Expected 12/24/2026
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 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 -4 to 80V b i-directional ult
Datasheet
423In Stock
5.000Expected 1/28/2027
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
Texas Instruments Current Sense Amplifiers AEC-Q100 -4 to 80V b i-directional ult
Datasheet
347In Stock
6.000Expected 2/15/2027
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 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers 80V bi-directional p recision current s A 595-INA253A1IPW
Datasheet
157In 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 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers 80V bi-directional p recision current s A 595-INA253A3IPW
Datasheet
533In 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 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 26-V 350- k Hz current sense am
Datasheet
1.279In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

INA381 1 Channel 150 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 VSSOP-10 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Current Sense Amplifiers AEC-Q100 26V quad ch annel 350kHz curr
Datasheet
535In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

INA4180 4 Channel 105 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

Analog Devices / Maxim Integrated Current Sense Amplifiers Quad Current-Sense Amplifier with Overcu
Datasheet
39In Stock
Min.: 1
Mult.: 1
Max.: 39

MAX34406 4 Channel 125 kHz 2 V to 28 V 86 dB 200 nA 600 uV 5.5 V 2.7 V 200 uA 0.8 % - 40 C + 85 C SMD/SMT TQFN-24 Tube
Analog Devices / Maxim Integrated Current Sense Amplifiers Quad Current-Sense Amplifier with Overcu
Datasheet
408In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 365
: 2.500

MAX34406 4 Channel 125 kHz 2 V to 28 V 86 dB 200 nA 600 uV 5.5 V 2.7 V 200 uA 0.8 % - 40 C + 85 C SMD/SMT TQFN-24 Reel, Cut Tape, MouseReel

Analog Devices / Maxim Integrated Current Sense Amplifiers QUAD CURRENT SENSE MONITOR 24L 25V TRL
Datasheet
175In Stock
Min.: 1
Mult.: 1
Max.: 175

MAX34406 4 Channel 125 kHz 2 V to 28 V 120 dB 600 uV 5.5 V 2.7 V 200 uA - 40 C + 85 C SMD/SMT TQFN-24 Tube
Analog Devices / Maxim Integrated Current Sense Amplifiers Current-Sense Amplifier W / PWM Rejectio
Datasheet
228In Stock
Min.: 1
Mult.: 1
Max.: 201

2 Channel 300 kHz - 100 mV to 65 V 140 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
136In Stock
Min.: 1
Mult.: 1
Max.: 118

MAX40056 2 Channel 300 kHz - 100 mV to 65 V 140 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 Dual 0V to76V Current Sense Amplifiers A
Datasheet
147In Stock
Min.: 1
Mult.: 1
Max.: 150

MAX40201 2 Channel 80 kHz 0 V to 76 V 140 dB 200 nA 12 uV 5.5 V 2.7 V 1.3 mA 0.1 % - 40 C + 125 C SMD/SMT uMAX-8 Tube
Analog Devices / Maxim Integrated Current Sense Amplifiers Dual Current-Sense with Wide Input Commo
Datasheet
71In Stock
Min.: 1
Mult.: 1
Max.: 70

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 20V to +75V Input Range, Precision Uni-/
Datasheet
260In Stock
Min.: 1
Mult.: 1
Max.: 260

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 SO-EP-8 AEC-Q100 Tube
Analog Devices / Maxim Integrated Current Sense Amplifiers -20V to +75V Input Range, Precision Uni-
Datasheet
105In Stock
Min.: 1
Mult.: 1
Max.: 105

MAX9919 1 Channel 120 kHz - 20 V to 75 V 96 dB 175 uA 400 uV 5.5 V 4.5 V 1 mA 0.1 % - 40 C + 125 C SMD/SMT SOIC-8 Tube
Analog Devices / Maxim Integrated Current Sense Amplifiers -20V to +75V Input Range, Precision Uni-
Datasheet
437In Stock
Min.: 1
Mult.: 1
Max.: 437

MAX9920 1 Channel 120 kHz - 20 V to 75 V 86 dB 175 uA 1.2 mV 5.5 V 4.5 V 1 mA 0.29 % - 40 C + 125 C SMD/SMT SOIC-8 Tube
Analog Devices / Maxim Integrated Current Sense Amplifiers Ultra-Precision, High-Side Current-Sense
Datasheet
28In Stock
Min.: 1
Mult.: 1
Max.: 28

MAX9923 1 Channel 2.5 kHz 1.9 V to 28 V 140 dB 1 pA 100 nV 5.5 V 2.85 V 700 uA 0.2 % - 40 C + 85 C SMD/SMT uMAX-10 Tube
Analog Devices / Maxim Integrated Current Sense Amplifiers Ultra-Precision, High-Side Current-Sense
Datasheet
75In Stock
Min.: 1
Mult.: 1
Max.: 75

MAX9923 1 Channel 10 kHz 1.9 V to 28 V 140 dB 1 pA 200 nV 5.5 V 2.85 V 700 uA 0.2 % - 40 C + 85 C SMD/SMT uMAX-10 Tube
Analog Devices / Maxim Integrated Current Sense Amplifiers Ultra-Precision, High-Side Current-Sense
Datasheet
72In Stock
Min.: 1
Mult.: 1
Max.: 72

MAX9923 1 Channel 50 kHz 1.9 V to 28 V 100 dB 1 pA 25 uV 5.5 V 2.85 V 700 uA 0.2 % - 40 C + 85 C SMD/SMT uMAX-10 Tube
Analog Devices / Maxim Integrated Current Sense Amplifiers -0.1V to +28V Input Range, Micropower, U
Datasheet
474In Stock
Min.: 1
Mult.: 1
Max.: 474

MAX9928F 1 Channel 150 kHz - 100 mV to 28 V 93 dB 1.6 uA 400 uV 5.5 V 2.5 V 20 uA - 40 C + 125 C SMD/SMT uMAX-8 Tube