Current Sense Amplifiers – Mouser Luxembourg

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NCx21673/4 Current Sense Amplifiers

onsemi NCx21673/4 Current Sense Amplifiers feature a -0.1V to 40V wide common-mode input range with unidirectional and dual channels. These amplifiers operate from a single 2.7V to 5.5V power supply, with -3dB bandwidth and 2V/μs slew rate. These features ensure fast detection of current changes. The NCV21674 current sense amplifiers support measuring fast transients and allow the same type of part for high- and low-side current sensing. These amplifiers are available in Micro8 and TSSOP-5 packages. Typical applications include high-side current sensing, low-side current sensing, power management, and automotive.

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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	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
Current Sense Amplifiers DOUBLE CURRENT SENSE AMPLIFIER G=50 NCV21674DMG050R2G onsemi 1: 0,886 € 5.242In Stock	Mfr. Part No. NCV21674DMG050R2G Mouser Part No 863-CV21674DMG050R2G	onsemi	Current Sense Amplifiers DOUBLE CURRENT SENSE AMPLIFIER G=50 Learn More about onsemi ncv21674 current amplifier	Datasheet	5.242In Stock	Cut Tape 0,886 € 0,637 € 0,574 € 0,505 € View Reel 0,408 € 0,471 € 0,452 € 0,437 € 0,418 € 0,408 €	Min.: 1 Mult.: 1 : 4.000	NCS21674	1 Channel	- 100 mV to 40 V	100 dB	100 uA	850 uV	5.5 V	2.7 V	10 mA	0.4 %	- 40 C	+ 150 C	SMD/SMT	Micro-8	2 V/us	Reel, Cut Tape
Current Sense Amplifiers SINGLE CURRENT SENSE AMPLIFIER G=20 NCS21673SN2G020T1G onsemi 1: 0,697 € 3.712In Stock	Mfr. Part No. NCS21673SN2G020T1G Mouser Part No 863-N21673SN2G020T1G	onsemi	Current Sense Amplifiers SINGLE CURRENT SENSE AMPLIFIER G=20 Learn More about onsemi ncx21673 4 current amplifiers	Datasheet	3.712In Stock	Cut Tape 0,697 € 0,492 € 0,441 € 0,385 € View Reel 0,316 € 0,359 € 0,342 € 0,329 € 0,316 €	Min.: 1 Mult.: 1 Max.: 3.000 : 3.000	NCS21673	1 Channel	- 100 mV to 40 V	86 dB	1 uA	100 uV	5.5 V	2.7 V		0.1 %	- 40 C	+ 125 C	SMD/SMT	SOT-23-5	2 V/us	Reel, Cut Tape
Current Sense Amplifiers SINGLE CURRENT SENSE AMPLIFIER G=20 NCV21673SN2G020T1G onsemi 1: 0,834 € 1.975In Stock	Mfr. Part No. NCV21673SN2G020T1G Mouser Part No 863-NC21673SN2G20T1G	onsemi	Current Sense Amplifiers SINGLE CURRENT SENSE AMPLIFIER G=20 Learn More about onsemi ncx21673 4 current amplifiers	Datasheet	1.975In Stock	Cut Tape 0,834 € 0,591 € 0,53 € 0,463 € Reel 0,378 € View 0,431 € 0,411 € 0,396 € 0,368 €	Min.: 1 Mult.: 1 : 3.000	NCS21673	1 Channel	- 100 mV to 40 V	86 dB	1 uA	100 uV	5.5 V	2.7 V		0.1 %	- 40 C	+ 150 C	SMD/SMT	SOT-23-5	2 V/us	Reel, Cut Tape

NCx21673/4 Current Sense Amplifiers

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