Current Sense Amplifiers

onsemi Current Sense Amplifiers monitor current consumption, providing critical information that can assist in the safety and diagnostic functions in a system. These Current Sense Amplifiers minimize BOM space and allow for system flexibility. They are low-cost, highly accurate, power-efficient, and offer minimal impact to battery life. onsemi offers cost-effective standalone Op-Amps and Current Sense Amplifiers that integrate external resistors to offer higher accuracy, smaller solution.

Results: 13
Select Image Part # Mfr. Description Datasheet Availability Pricing (CAD) 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
onsemi Current Sense Amplifiers CURRENT SENSE AMP G= 500 4,574In Stock
Min.: 1
Mult.: 1
Reel: 3,000

NCS211R 1 Channel 25 kHz - 300 mV to 26 V 105 dB 60 uA 550 nV 26 V 2.2 V 80 uA 0.2 % - 40 C + 125 C SMD/SMT UQFN-10 Reel, Cut Tape, MouseReel
onsemi Current Sense Amplifiers CURRENT SENSE AMP G=500 10,761In Stock
Min.: 1
Mult.: 1
Reel: 3,000

NCS211R 1 Channel 25 kHz - 300 mV to 26 V 105 dB 60 uA 550 nV 26 V 2.2 V 80 uA 0.2 % - 40 C + 125 C SMD/SMT SC-70-6 Reel, Cut Tape, MouseReel
onsemi Current Sense Amplifiers CURRENT SENSE AMP G=500 4,041In Stock
Min.: 1
Mult.: 1
Reel: 3,000

NCS211R 1 Channel 25 kHz - 300 mV to 26 V 105 dB 60 uA 550 nV 26 V 2.2 V 40 uA 0.2 % - 40 C + 125 C SMD/SMT SC-70-6 AEC-Q100 Reel, Cut Tape, MouseReel
onsemi Current Sense Amplifiers CURRENT SENSE AMP G 50 15,268In Stock
Min.: 1
Mult.: 1
Reel: 3,000

NCS213R 1 Channel 90 kHz - 300 mV to 26 V 100 dB 60 uA 5 uV 26 V 2.2 V 40 uA 1 % - 40 C + 125 C SMD/SMT UQFN-10 Reel, Cut Tape, MouseReel
onsemi Current Sense Amplifiers Currnet Sense Amp 26V G=100 5,850In Stock
Min.: 1
Mult.: 1
Reel: 3,000

NCS214R 1 Channel - 300 mV to 26 V 105 dB 60 uA 1 uV 26 V 2.2 V 40 uA 0.2 % - 40 C + 125 C SMD/SMT UQFN-10 Reel, Cut Tape, MouseReel
onsemi Current Sense Amplifiers CURRENT SENSE AMP G=50 41,823In Stock
Min.: 1
Mult.: 1
Reel: 3,000

NCS213R 1 Channel - 300 mV to 26 V 100 dB 60 uA 5 uV 26 V 2.2 V 40 uA 0.2 % - 40 C + 125 C SMD/SMT SC-70-6 Reel, Cut Tape, MouseReel
onsemi Current Sense Amplifiers CURRENT SENSE AMPLIFIER 26V 43,067In Stock
Min.: 1
Mult.: 1
Reel: 3,000

NCS214R 1 Channel - 300 mV to 26 V 105 dB 60 uA 1 uV 26 V 2.2 V 40 uA 0.2 % - 40 C + 125 C SMD/SMT SC-70-6 Reel, Cut Tape, MouseReel
onsemi Current Sense Amplifiers CURRENT SENSE AMPLIFIER 26V 5,480In Stock
Min.: 1
Mult.: 1
Reel: 3,000

NCS213R 1 Channel 90 kHz - 300 mV to 26 V 97 dB 60 uA 150 uV 26 V 2.2 V 40 uA 0.2 % - 40 C + 125 C SMD/SMT SC-70-6 AEC-Q100 Reel, Cut Tape, MouseReel
onsemi Current Sense Amplifiers CURRENT SENSE AMP G=50 6,131In Stock
Min.: 1
Mult.: 1
Reel: 3,000

NCS199A1R 1 Channel - 300 mV to 26 V 100 dB 60 uA 150 uV 26 V 2.2 V 40 uA 0.2 % - 40 C + 125 C SMD/SMT SC-70-6 Reel, Cut Tape, MouseReel
onsemi Current Sense Amplifiers Currnet Sense Amp 26V G=200 1,421In Stock
Min.: 1
Mult.: 1
Reel: 3,000

NCS210R 1 Channel - 300 mV to 26 V 105 dB 60 uA 550 nV 26 V 2.2 V 40 uA 0.2 % - 40 C + 125 C SMD/SMT UQFN-10 Reel, Cut Tape, MouseReel
onsemi Current Sense Amplifiers CURRENT SENSE AMPLIFIER 26V 280In Stock
6,000Expected 2026-03-05
Min.: 1
Mult.: 1
Reel: 3,000

NCS210R 1 Channel - 300 mV to 26 V 105 dB 60 uA 550 nV 26 V 2.2 V 40 uA 0.2 % - 40 C + 125 C SMD/SMT SC-70-6 Reel, Cut Tape, MouseReel
onsemi Current Sense Amplifiers CURRENT SENSE AMPLIFIER 26V 2,245In Stock
3,000Expected 2026-05-12
Min.: 1
Mult.: 1
Reel: 3,000

NCS214R 1 Channel 60 kHz - 300 mV to 26 V 102 dB 60 uA 1 uV 26 V 2.2 V 40 uA 1 % - 40 C + 125 C SMD/SMT SC-70-6 AEC-Q100 Reel, Cut Tape, MouseReel
onsemi Current Sense Amplifiers CURRENT SENSE AMPLIFIER 26V Non-Stocked Lead-Time 21 Weeks
Min.: 1
Mult.: 1
Reel: 3,000

NCS210R 1 Channel 40 kHz - 300 mV to 26 V 102 dB 60 uA 550 nV 26 V 2.2 V 40 uA 0.2 % - 40 C + 125 C SMD/SMT SC-70-6 AEC-Q100 Reel, Cut Tape, MouseReel