Current Sense Amplifiers

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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.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	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	SR - Slew Rate	Packaging
Current Sense Amplifiers CURRENT SENSE AMPLIFIER 26V NCV213RSQT2G onsemi 1: 1,01 € 7.060In Stock	Mfr. Part No. NCV213RSQT2G Mouser Part No 863-NCV213RSQT2G	onsemi	Current Sense Amplifiers CURRENT SENSE AMPLIFIER 26V Learn More about onsemi ncs21xr current monitor	Datasheet	7.060In Stock	Cut Tape 1,01 € 0,718 € 0,647 € 0,569 € View Reel 0,47 € 0,531 € 0,509 € 0,493 € 0,47 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 3.000 : 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	1 V/us	Reel, Cut Tape, MouseReel
Current Sense Amplifiers CURRENT SENSE AMP G=500 NCV211RSQT2G onsemi 1: 0,894 € 3.573In Stock	Mfr. Part No. NCV211RSQT2G Mouser Part No 863-NCV211RSQT2G	onsemi	Current Sense Amplifiers CURRENT SENSE AMP G=500 Learn More about onsemi on semi ncx211r amplifiers	Datasheet	3.573In Stock	Cut Tape 0,894 € 0,646 € 0,581 € 0,511 € Reel 0,423 € View 0,477 € 0,458 € 0,443 € 0,413 € MouseReel Available	Min.: 1 Mult.: 1 : 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	1 V/us	Reel, Cut Tape, MouseReel
Current Sense Amplifiers CURRENT SENSE AMP G=500 NCS211RSQT2G onsemi 1: 0,731 € 10.602In Stock	Mfr. Part No. NCS211RSQT2G Mouser Part No 863-NCS211RSQT2G	onsemi	Current Sense Amplifiers CURRENT SENSE AMP G=500 Learn More about onsemi on semi ncx211r amplifiers	Datasheet	10.602In Stock	Cut Tape 0,731 € 0,514 € 0,461 € 0,402 € View Reel 0,329 € 0,375 € 0,358 € 0,344 € 0,329 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 3.000 : 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		1 V/us	Reel, Cut Tape, MouseReel
Current Sense Amplifiers Currnet Sense Amp 26V G=200 NCS210RMUTAG onsemi 1: 0,826 € 45In Stock 3.000Expected 12/15/2026	Mfr. Part No. NCS210RMUTAG Mouser Part No 863-NCS210RMUTAG	onsemi	Current Sense Amplifiers Currnet Sense Amp 26V G=200 Learn More about onsemi ncs21xr current monitor	Datasheet	45In Stock 3.000Expected 12/15/2026	Cut Tape 0,826 € 0,586 € 0,525 € 0,459 € View Reel 0,376 € 0,427 € 0,408 € 0,392 € 0,376 € MouseReel Available	Min.: 1 Mult.: 1 : 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		1 V/us	Reel, Cut Tape, MouseReel
Current Sense Amplifiers CURRENT SENSE AMPLIFIER 26V NCS214RSQT2G onsemi 1: 0,688 € 57.385In Stock	Mfr. Part No. NCS214RSQT2G Mouser Part No 863-NCS214RSQT2G	onsemi	Current Sense Amplifiers CURRENT SENSE AMPLIFIER 26V Learn More about onsemi ncs21xr current monitor	Datasheet	57.385In Stock	Cut Tape 0,688 € 0,486 € 0,436 € 0,38 € View Reel 0,311 € 0,354 € 0,338 € 0,325 € 0,311 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 3.200 : 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		1 V/us	Reel, Cut Tape, MouseReel
Current Sense Amplifiers CURRENT SENSE AMP G=50 NCS199A1RSQT2G onsemi 1: 0,473 € 17.000In Stock	Mfr. Part No. NCS199A1RSQT2G Mouser Part No 863-NCS199A1RSQT2G	onsemi	Current Sense Amplifiers CURRENT SENSE AMP G=50 Learn More about onsemi ncs199a	Datasheet	17.000In Stock	Cut Tape 0,473 € 0,333 € 0,298 € 0,259 € View Reel 0,208 € 0,24 € 0,229 € 0,219 € 0,208 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 3.000 : 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		1 V/us	Reel, Cut Tape, MouseReel
Current Sense Amplifiers CURRENT SENSE AMPLIFIER 26V NCS210RSQT2G onsemi 1: 0,765 € 5.683In Stock	Mfr. Part No. NCS210RSQT2G Mouser Part No 863-NCS210RSQT2G	onsemi	Current Sense Amplifiers CURRENT SENSE AMPLIFIER 26V Learn More about onsemi ncs21xr current monitor	Datasheet	5.683In Stock	Cut Tape 0,765 € 0,54 € 0,484 € 0,423 € View Reel 0,304 € 0,394 € 0,376 € 0,361 € 0,304 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 3.000 : 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		1 V/us	Reel, Cut Tape, MouseReel
Current Sense Amplifiers CURRENT SENSE AMP G 50 NCS213RMUTAG onsemi 1: 0,722 € 9.902In Stock	Mfr. Part No. NCS213RMUTAG Mouser Part No 863-NCS213RMUTAG	onsemi	Current Sense Amplifiers CURRENT SENSE AMP G 50 Learn More about onsemi current sense amplifiers	Datasheet	9.902In Stock	Cut Tape 0,722 € 0,512 € 0,459 € 0,401 € Reel 0,328 € View 0,373 € 0,356 € 0,342 € 0,319 € MouseReel Available	Min.: 1 Mult.: 1 : 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		1 V/us	Reel, Cut Tape, MouseReel
Current Sense Amplifiers CURRENT SENSE AMP G=50 NCS213RSQT2G onsemi 1: 0,688 € 22.112In Stock	Mfr. Part No. NCS213RSQT2G Mouser Part No 863-NCS213RSQT2G	onsemi	Current Sense Amplifiers CURRENT SENSE AMP G=50 Learn More about onsemi ncs21xr current monitor	Datasheet	22.112In Stock	Cut Tape 0,688 € 0,486 € 0,436 € 0,38 € View Reel 0,311 € 0,354 € 0,338 € 0,325 € 0,311 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 3.000 : 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		1 V/us	Reel, Cut Tape, MouseReel
Current Sense Amplifiers CURRENT SENSE AMP G= 500 NCS211RMUTAG onsemi 1: 0,765 € 2.585In Stock	Mfr. Part No. NCS211RMUTAG Mouser Part No 863-NCS211RMUTAG	onsemi	Current Sense Amplifiers CURRENT SENSE AMP G= 500 Learn More about onsemi current sense amplifiers	Datasheet	2.585In Stock	Cut Tape 0,765 € 0,543 € 0,487 € 0,425 € Reel 0,348 € View 0,396 € 0,378 € 0,364 € 0,339 € MouseReel Available	Min.: 1 Mult.: 1 : 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		1 V/us	Reel, Cut Tape, MouseReel
Current Sense Amplifiers Currnet Sense Amp 26V G=100 NCS214RMUTAG onsemi 1: 0,722 € 2.298In Stock	Mfr. Part No. NCS214RMUTAG Mouser Part No 863-NCS214RMUTAG	onsemi	Current Sense Amplifiers Currnet Sense Amp 26V G=100 Learn More about onsemi ncs21xr current monitor	Datasheet	2.298In Stock	Cut Tape 0,722 € 0,512 € 0,459 € 0,401 € Reel 0,328 € View 0,373 € 0,356 € 0,342 € 0,319 € MouseReel Available	Min.: 1 Mult.: 1 : 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		1 V/us	Reel, Cut Tape, MouseReel
Current Sense Amplifiers CURRENT SENSE AMPLIFIER 26V NCV210RSQT2G onsemi 1: 0,817 € 60In Stock 12.000Expected 10/23/2026	Mfr. Part No. NCV210RSQT2G Mouser Part No 863-NCV210RSQT2G	onsemi	Current Sense Amplifiers CURRENT SENSE AMPLIFIER 26V Learn More about onsemi current sense amplifiers	Datasheet	60In Stock 12.000Expected 10/23/2026	Cut Tape 0,817 € 0,58 € 0,52 € 0,454 € View Reel 0,372 € 0,422 € 0,403 € 0,388 € 0,372 € MouseReel Available	Min.: 1 Mult.: 1 : 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	1 V/us	Reel, Cut Tape, MouseReel
Current Sense Amplifiers CURRENT SENSE AMPLIFIER 26V NCV214RSQT2G onsemi 1: 0,851 € 2.048In Stock	Mfr. Part No. NCV214RSQT2G Mouser Part No 863-NCV214RSQT2G	onsemi	Current Sense Amplifiers CURRENT SENSE AMPLIFIER 26V Learn More about onsemi ncs21xr current monitor	Datasheet	2.048In Stock	Cut Tape 0,851 € 0,615 € 0,554 € 0,487 € View Reel 0,403 € 0,455 € 0,436 € 0,421 € 0,403 € MouseReel Available	Min.: 1 Mult.: 1 : 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	1 V/us	Reel, Cut Tape, MouseReel

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