NCS70x1/NCV70x1 Current Sense Amplifiers

onsemi NCS70x1/NCV70x1 Current Sense Amplifiers are high voltage, high resolution, current sense amplifiers that feature gain options of 14V, 20V, 50V, and 100V, with a maximum ±0.3% gain error over the entire temperature range. These amplifiers consist of a preamplifier and buffer with access to output/input via A1 and A2 pins for an intermediate filter network or modified gain. These parts have a wide common mode input voltage range from -6V to 80V. The NCS70x1 amplifiers can perform unidirectional or bidirectional current measurements across a sense resistor in a variety of applications. Automotive-qualified options are available (NCV prefix). All versions are specified over an extended -40°C to +150°C operating temperature range.

Results: 24
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) 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 SR - Slew Rate Packaging
onsemi Current Sense Amplifiers CURRENT SENSE AMPLIFIER 80V COMMON-MODE VOLTAGE GAIN OF 20 BIDIRECTIONAL 171In Stock
5.000On Order
Cut Tape
Rp34.857
Rp25.501
Rp23.299
Rp20.731
Rp19.447
Reel
Rp19.447
Min.: 1
Mult.: 1
Max.: 250
: 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 1 V/us Reel, Cut Tape
onsemi Current Sense Amplifiers CURRENT SENSE AMPLIFIER 80V COMMON-MODE VOLTAGE GAIN OF 14 BIDIRECTIONAL 3.971In Stock
Cut Tape
Rp32.289
Rp23.666
Rp21.465
Rp19.080
Rp18.034
Reel
Rp18.034
Min.: 1
Mult.: 1
Max.: 400
: 4.000
NCS7030 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 Micro-8 1 V/us Reel, Cut Tape
onsemi Current Sense Amplifiers CURRENT SENSE AMPLIFIER 80V COMMON-MODE VOLTAGE GAIN OF 14 BIDIRECTIONAL 2.475In Stock
Cut Tape
Rp34.857
Rp25.501
Rp23.299
Rp20.731
Rp19.447
Reel
Rp19.447
Min.: 1
Mult.: 1
Max.: 250
: 2.500
NCS7030 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 1 V/us Reel, Cut Tape
onsemi Current Sense Amplifiers CURRENT SENSE AMPLIFIER 80V COMMON-MODE VOLTAGE GAIN OF 20 BIDIRECTIONAL 3.765In Stock
Cut Tape
Rp32.289
Rp23.666
Rp21.465
Rp19.080
Reel
Rp15.833
Min.: 1
Mult.: 1
: 4.000
NCS7031 1 Channel - 6 V to 80 V 105 dB 200 uA 300 uV 5.5 V 3 V 0.3 % - 40 C + 150 C SMD/SMT Micro8 1 V/us Reel, Cut Tape

onsemi Current Sense Amplifiers CURRENT SENSE AMPLIFIER 80V COMMON-MODE VOLTAGE GAIN OF 14 BIDIRECTIONAL 3.973In Stock
Cut Tape
Rp31.739
Rp23.116
Rp21.098
Rp18.713
Reel
Rp15.282
Min.: 1
Mult.: 1
: 4.000
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 Micro-8 1 V/us Reel, Cut Tape

onsemi Current Sense Amplifiers CURRENT SENSE AMPLIFIER 80V COMMON-MODE VOLTAGE GAIN OF 20 BIDIRECTIONAL 4.000In Stock
Cut Tape
Rp31.739
Rp23.116
Rp21.098
Rp18.713
Reel
Rp15.282
Min.: 1
Mult.: 1
: 4.000
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 Micro-8 1 V/us Reel, Cut Tape
onsemi Current Sense Amplifiers CURRENT SENSE AMPLIFIER 80V COMMON-MODE VOLTAGE GAIN OF 50 BIDIRECTIONAL 3.895In Stock
Cut Tape
Rp31.372
Rp23.116
Rp20.914
Rp18.713
Reel
Rp14.530
Min.: 1
Mult.: 1
: 4.000
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 Micro-8 1 V/us Reel, Cut Tape
onsemi Current Sense Amplifiers CURRENT SENSE AMPLIFIER 80V COMMON-MODE VOLTAGE GAIN OF 100 BIDIRECTIONAL 3.886In Stock
Cut Tape
Rp31.739
Rp23.116
Rp21.098
Rp18.713
Reel
Rp15.282
Min.: 1
Mult.: 1
: 4.000
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 Micro-8 1 V/us Reel, Cut Tape
onsemi Current Sense Amplifiers CURRENT SENSE AMPLIFIER 80V COMMON-MODE VOLTAGE GAIN OF 14 BIDIRECTIONAL 3.753In Stock
Cut Tape
Rp27.152
Rp19.814
Rp18.052
Rp16.016
Reel
Rp13.081
Min.: 1
Mult.: 1
: 4.000
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 Micro8 1 V/us Reel, Cut Tape
onsemi Current Sense Amplifiers CURRENT SENSE AMPLIFIER 80V COMMON-MODE VOLTAGE GAIN OF 20 BIDIRECTIONAL 4.000In Stock
Cut Tape
Rp49.901
Rp37.059
Rp33.940
Rp30.454
Reel
Rp25.317
Min.: 1
Mult.: 1
: 4.000
NCS7031 1 Channel - 6 V to 80 V 105 dB 20 mA 300 uV 5.5 V 3 V 0.3 % - 40 C + 150 C SMD/SMT Micro8 1 V/us Reel, Cut Tape
onsemi Current Sense Amplifiers CURRENT SENSE AMPLIFIER 80V COMMON-MODE VOLTAGE GAIN OF 14 BIDIRECTIONAL 3.975In Stock
Cut Tape
Rp31.739
Rp23.116
Rp21.098
Rp18.713
Reel
Rp15.282
Min.: 1
Mult.: 1
: 4.000
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 Micro-8 1 V/us Reel, Cut Tape
onsemi Current Sense Amplifiers CURRENT SENSE AMPLIFIER 80V COMMON-MODE VOLTAGE GAIN OF 20 BIDIRECTIONAL 3.988In Stock
Cut Tape
Rp31.739
Rp23.116
Rp21.098
Rp18.713
Reel
Rp15.282
Min.: 1
Mult.: 1
: 4.000
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 Micro-8 1 V/us Reel, Cut Tape
onsemi Current Sense Amplifiers CURRENT SENSE AMPLIFIER 80V COMMON-MODE VOLTAGE GAIN OF 50 BIDIRECTIONAL 3.600In Stock
Cut Tape
Rp31.739
Rp23.116
Rp21.098
Rp18.713
Reel
Rp15.282
Min.: 1
Mult.: 1
: 4.000
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 Micro-8 1 V/us Reel, Cut Tape
onsemi Current Sense Amplifiers CURRENT SENSE AMPLIFIER 80V COMMON-MODE VOLTAGE GAIN OF 100 BIDIRECTIONAL 3.890In Stock
Cut Tape
Rp31.739
Rp23.116
Rp21.098
Rp18.713
Reel
Rp15.282
Min.: 1
Mult.: 1
: 4.000
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 Micro-8 1 V/us Reel, Cut Tape
onsemi Current Sense Amplifiers CURRENT SENSE AMPLIFIER 80V COMMON-MODE VOLTAGE GAIN OF 14 BIDIRECTIONAL 2.466In Stock
Cut Tape
Rp31.922
Rp23.483
Rp21.281
Rp18.896
Reel
Rp16.053
Min.: 1
Mult.: 1
: 2.500
NCS7041 SOIC-8 Reel, Cut Tape
onsemi Current Sense Amplifiers CURRENT SENSE AMPLIFIER 80V COMMON-MODE VOLTAGE GAIN OF 50 BIDIRECTIONAL 2.392In Stock
Cut Tape
Rp31.922
Rp23.483
Rp21.281
Rp18.896
Reel
Rp16.053
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 1 V/us Reel, Cut Tape
onsemi Current Sense Amplifiers CURRENT SENSE AMPLIFIER, 80V COMMON-MODE VOLTAGE, GAIN OF 14, BIDIRECTIONAL 2.500In Stock
Cut Tape
Rp31.922
Rp23.483
Rp21.281
Rp18.896
Reel
Rp16.053
Min.: 1
Mult.: 1
: 2.500
NCS7041 1 Channel 100 kHz - 6 V to 80 V 65 dB 200 uA 100 uV 5.5 V 3 V 0.3 % - 40 C + 150 C SMD/SMT SOIC-8 1 V/us Reel, Cut Tape
onsemi Current Sense Amplifiers CURRENT SENSE AMPLIFIER 80V COMMON-MODE VOLTAGE GAIN OF 50 BIDIRECTIONAL 2.440In Stock
Cut Tape
Rp31.922
Rp23.483
Rp21.281
Rp18.896
Reel
Rp16.053
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 1 V/us Reel, Cut Tape
onsemi Current Sense Amplifiers CURRENT SENSE AMPLIFIER 80V COMMON-MODE VOLTAGE GAIN OF 100 BIDIRECTIONAL 2.500In Stock
Cut Tape
Rp31.922
Rp23.483
Rp21.281
Rp18.896
Reel
Rp16.053
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 1 V/us Reel, Cut Tape
onsemi Current Sense Amplifiers CURRENT SENSE AMPLIFIER 80V COMMON-MODE VOLTAGE GAIN OF 100 BIDIRECTIONAL 1.540In Stock
Cut Tape
Rp31.922
Rp23.483
Rp21.281
Rp18.896
Reel
Rp16.053
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 1 V/us Reel, Cut Tape
onsemi Current Sense Amplifiers CURRENT SENSE AMPLIFIER 80V COMMON-MODE VOLTAGE GAIN OF 20 BIDIRECTIONAL 42In Stock
Cut Tape
Rp30.638
Rp22.382
Rp20.181
Rp18.034
Reel
Rp14.732
Min.: 1
Mult.: 1
: 2.500
NCS7031 - 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 1 V/us Reel, Cut Tape
onsemi Current Sense Amplifiers CURRENT SENSE AMPLIFIER 80V COMMON-MODE VOLTAGE GAIN OF 20 BIDIRECTIONAL
5.000Expected 03/05/2027
Cut Tape
Rp31.922
Rp23.483
Rp21.281
Rp18.896
Reel
Rp16.053
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 1 V/us Reel, Cut Tape
onsemi Current Sense Amplifiers CURRENT SENSE AMPLIFIER 80V COMMON-MODE VOLTAGE GAIN OF 14 BIDIRECTIONAL
2.500Expected 30/04/2027
Cut Tape
Rp31.922
Rp23.483
Rp21.281
Rp18.896
Reel
Rp16.053
Min.: 1
Mult.: 1
: 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 1 V/us Reel, Cut Tape
onsemi Current Sense Amplifiers CURRENT SENSE AMPLIFIER 80V COMMON-MODE VOLTAGE GAIN OF 20 BIDIRECTIONAL
2.425Expected 28/10/2027
Cut Tape
Rp31.922
Rp23.483
Rp21.281
Rp18.896
Reel
Rp16.053
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 1 V/us Reel, Cut Tape