Power Switch ICs - Power Distribution

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NCP380 Power Switch ICs

onsemi NCP380 Power Switch ICs are high-side power-distribution switches designed for applications where heavy capacitive loads and short circuits are to be encountered. These switch ICs include an integrated 55mΩ DFN package and P-channel MOSFET. The NCP380 switch ICs' internal reverse-voltage detection comparator disables the power switch if the output voltage is higher than the input voltage to protect devices. The NCP380 switch is controlled by a logic enabling input active high or low. These power switch ICs' rise and fall times are controlled to minimize current ringing during switching. The NCP380 power switch ICs with NCV Prefix are automotive AEC-Q100 qualified, PPAP capable, Pb-free devices. These power switch ICs are suitable for laptops, USB ports/hubs, and TVs.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	Type	Number of Outputs	Output Current	Current Limit	On Resistance - Max	On Time - Max	Off Time - Max	Operating Supply Voltage	Minimum Operating Temperature	Maximum Operating Temperature	Mounting Style	Package/Case	Series	Qualification	Packaging
Power Switch ICs - Power Distribution Power Distribution Switch, Current-Limiting (Fixed and Adjustable) SCP380HMUAJAATBG onsemi 1: $0.762 2,987In Stock New Product	Mfr. Part No. SCP380HMUAJAATBG Mouser Part No 863-SCP380HMUAJAATBG New Product	onsemi	Power Switch ICs - Power Distribution Power Distribution Switch, Current-Limiting (Fixed and Adjustable) Learn More about onsemi ncp380 power switch ics	Datasheet	2,987In Stock	Cut Tape $0.762 $0.534 $0.477 $0.415 $0.385 Reel $0.385	Min.: 1 Mult.: 1 Max.: 300 : 3,000		1 Output	2.1 A	500 mA to 2.1 A	110 mOhms	4 ms	3 ms	2.5 V to 5.5 V	- 40 C	+ 125 C	SMD/SMT	UDFN-6	NCP380		Reel, Cut Tape
Power Switch ICs - Power Distribution OVER CURRENT PROTECTION NCP380LSNAJAAT1G onsemi 1: $1.02 67,571In Stock	Mfr. Part No. NCP380LSNAJAAT1G Mouser Part No 863-NCP380LSNAJAAT1G	onsemi	Power Switch ICs - Power Distribution OVER CURRENT PROTECTION Learn More about onsemi ncp380 power switch ics	Datasheet	67,571In Stock	Cut Tape $1.02 $0.71 $0.636 $0.556 View Reel $0.454 $0.517 $0.494 $0.475 $0.454 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000	High Side	1 Output	1 A	500 mA to 2.1 A	95 mOhms	4 ms	3 ms	2.5 V to 5.5 V	- 40 C	+ 85 C	SMD/SMT	TSOP-6	NCP380		Reel, Cut Tape, MouseReel
Power Switch ICs - Power Distribution OVER CURRENT PROTECTION NCP380LMU05AATBG onsemi 1: $0.993 78,447In Stock	Mfr. Part No. NCP380LMU05AATBG Mouser Part No 863-NCP380LMU05AATBG	onsemi	Power Switch ICs - Power Distribution OVER CURRENT PROTECTION Learn More about onsemi ncp380 power switch ics	Datasheet	78,447In Stock	Cut Tape $0.993 $0.698 $0.626 $0.547 Reel $0.446 View $0.509 $0.486 $0.468 $0.434 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	High Side	1 Output	2.1 A	500 mA	75 mOhms	4 ms	3 ms	2.5 V to 5.5 V	- 40 C	+ 85 C	SMD/SMT	uDFN-6	NCP380		Reel, Cut Tape, MouseReel
Power Switch ICs - Power Distribution OVER CURRENT PROTECTION NCP380LSN05AAT1G onsemi 1: $0.911 77,364In Stock	Mfr. Part No. NCP380LSN05AAT1G Mouser Part No 863-NCP380LSN05AAT1G	onsemi	Power Switch ICs - Power Distribution OVER CURRENT PROTECTION Learn More about onsemi ncp380 power switch ics	Datasheet	77,364In Stock	Cut Tape $0.911 $0.628 $0.562 $0.488 Reel $0.392 View $0.453 $0.431 $0.413 $0.352 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000	High Side	1 Output	1 A	500 mA	95 mOhms	4 ms	3 ms	2.5 V to 5.5 V	- 40 C	+ 85 C	SMD/SMT	TSOP-5	NCP380		Reel, Cut Tape, MouseReel
Power Switch ICs - Power Distribution OVER CURRENT PROTECTION NCP380HMU15AATBG onsemi 1: $0.979 56,520In Stock	Mfr. Part No. NCP380HMU15AATBG Mouser Part No 863-NCP380HMU15AATBG	onsemi	Power Switch ICs - Power Distribution OVER CURRENT PROTECTION Learn More about onsemi ncp380 power switch ics	Datasheet	56,520In Stock	Cut Tape $0.979 $0.684 $0.615 $0.537 Reel $0.438 View $0.499 $0.477 $0.458 $0.426 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	High Side	1 Output	2.1 A	1.5 A	75 mOhms	4 ms	3 ms	2.5 V to 5.5 V	- 40 C	+ 85 C	SMD/SMT	uDFN-6	NCP380		Reel, Cut Tape, MouseReel
Power Switch ICs - Power Distribution OVER CURRENT PROTECTION NCP380HMU05AATBG onsemi 1: $1.02 67,245In Stock	Mfr. Part No. NCP380HMU05AATBG Mouser Part No 863-NCP380HMU05AATBG	onsemi	Power Switch ICs - Power Distribution OVER CURRENT PROTECTION Learn More about onsemi ncp380 power switch ics	Datasheet	67,245In Stock	Cut Tape $1.02 $0.715 $0.642 $0.56 View Reel $0.457 $0.522 $0.499 $0.479 $0.457 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000	High Side	1 Output	2.1 A	500 mA	75 mOhms	4 ms	3 ms	2.5 V to 5.5 V	- 40 C	+ 85 C	SMD/SMT	uDFN-6	NCP380		Reel, Cut Tape, MouseReel
Power Switch ICs - Power Distribution OVER CURRENT PROTECTION NCP380HMU10AATBG onsemi 1: $0.911 9,859In Stock	Mfr. Part No. NCP380HMU10AATBG Mouser Part No 863-NCP380HMU10AATBG	onsemi	Power Switch ICs - Power Distribution OVER CURRENT PROTECTION Learn More about onsemi ncp380 power switch ics	Datasheet	9,859In Stock	Cut Tape $0.911 $0.634 $0.568 $0.496 Reel $0.405 View $0.462 $0.442 $0.424 $0.394 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	High Side	1 Output	2.1 A	1 A	75 mOhms	4 ms	3 ms	2.5 V to 5.5 V	- 40 C	+ 85 C	SMD/SMT	uDFN-6	NCP380		Reel, Cut Tape, MouseReel
Power Switch ICs - Power Distribution OVER CURRENT PROTECTION NCP380HSN10AAT1G onsemi 1: $0.966 11,418In Stock	Mfr. Part No. NCP380HSN10AAT1G Mouser Part No 863-NCP380HSN10AAT1G	onsemi	Power Switch ICs - Power Distribution OVER CURRENT PROTECTION Learn More about onsemi ncp380 power switch ics	Datasheet	11,418In Stock	Cut Tape $0.966 $0.71 $0.607 $0.53 View Reel $0.408 $0.498 $0.483 $0.408 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000	High Side	1 Output	1 A	1 A	95 mOhms	4 ms	3 ms	2.5 V to 5.5 V	- 40 C	+ 85 C	SMD/SMT	TSOP-5	NCP380		Reel, Cut Tape, MouseReel
Power Switch ICs - Power Distribution OVER CURRENT PROTECTION NCP380LSN10AAT1G onsemi 1: $0.993 22,564In Stock	Mfr. Part No. NCP380LSN10AAT1G Mouser Part No 863-NCP380LSN10AAT1G	onsemi	Power Switch ICs - Power Distribution OVER CURRENT PROTECTION Learn More about onsemi ncp380 power switch ics	Datasheet	22,564In Stock	Cut Tape $0.993 $0.696 $0.626 $0.545 Reel $0.446 View $0.509 $0.486 $0.466 $0.434 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	High Side	1 Output	1 A	1 A	95 mOhms	4 ms	3 ms	2.5 V to 5.5 V	- 40 C	+ 85 C	SMD/SMT	TSOP-5	NCP380		Reel, Cut Tape, MouseReel
Power Switch ICs - Power Distribution OVER CURRENT PROTECTION NCP380HMUAJAATBG onsemi 1: $1.07 123,215In Stock 75,000Expected 23/2/2027	Mfr. Part No. NCP380HMUAJAATBG Mouser Part No 863-NCP380HMUAJAATBG	onsemi	Power Switch ICs - Power Distribution OVER CURRENT PROTECTION Learn More about onsemi ncp380 power switch ics	Datasheet	123,215In Stock 75,000Expected 23/2/2027	Cut Tape $1.07 $0.762 $0.683 $0.596 View Reel $0.488 $0.555 $0.53 $0.51 $0.488 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000	High Side	1 Output	2.1 A	500 mA to 2.1 A	75 mOhms	4 ms	3 ms	2.5 V to 5.5 V	- 40 C	+ 85 C	SMD/SMT	uDFN-6	NCP380		Reel, Cut Tape, MouseReel
Power Switch ICs - Power Distribution OVER CURRENT PROTECTION NCP380LMUAJAATBG onsemi 1: $1.25 38,383In Stock	Mfr. Part No. NCP380LMUAJAATBG Mouser Part No 863-NCP380LMUAJAATBG	onsemi	Power Switch ICs - Power Distribution OVER CURRENT PROTECTION Learn More about onsemi ncp380 power switch ics	Datasheet	38,383In Stock	Cut Tape $1.25 $0.888 $0.797 $0.695 Reel $0.568 View $0.647 $0.617 $0.594 $0.554 MouseReel Available	Min.: 1 Mult.: 1 Max.: 4,250 : 3,000	High Side	1 Output	2.1 A	500 mA to 2.1 A	75 mOhms	4 ms	3 ms	2.5 V to 5.5 V	- 40 C	+ 85 C	SMD/SMT	uDFN-6	NCP380		Reel, Cut Tape, MouseReel
Power Switch ICs - Power Distribution OVER CURRENT PROTECTION NCP380HMU21AATBG onsemi 1: $1.01 20,758In Stock 24,000On Order	Mfr. Part No. NCP380HMU21AATBG Mouser Part No 863-NCP380HMU21AATBG	onsemi	Power Switch ICs - Power Distribution OVER CURRENT PROTECTION Learn More about onsemi ncp380 power switch ics	Datasheet	20,758In Stock 24,000On Order On Order Ship Dates Mfr. No: NCP380HMU21AATBG Stock: 20,758 Can Dispatch Immediately On Order: 9,000 Expected 23/10/2026 15,000 Expected 2/11/2026 Factory Lead Time: 34 Weeks	Cut Tape $1.01 $0.711 $0.638 $0.558 Reel $0.456 View $0.518 $0.495 $0.476 $0.443 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	High Side	1 Output	2.1 A	2.1 A	75 mOhms	4 ms	3 ms	2.5 V to 5.5 V	- 40 C	+ 85 C	SMD/SMT	UDFN-6	NCP380		Reel, Cut Tape, MouseReel
Power Switch ICs - Power Distribution OVER CURRENT PROTECTION NCP380HSN05AAT1G onsemi 1: $0.952 25,005In Stock	Mfr. Part No. NCP380HSN05AAT1G Mouser Part No 863-NCP380HSN05AAT1G	onsemi	Power Switch ICs - Power Distribution OVER CURRENT PROTECTION Learn More about onsemi ncp380 power switch ics	Datasheet	25,005In Stock	Cut Tape $0.952 $0.67 $0.601 $0.525 View Reel $0.43 $0.488 $0.466 $0.449 $0.43 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000	High Side	1 Output	1 A	500 mA	95 mOhms	4 ms	3 ms	2.5 V to 5.5 V	- 40 C	+ 85 C	SMD/SMT	TSOP-5	NCP380		Reel, Cut Tape, MouseReel
Power Switch ICs - Power Distribution OVER CURRENT PROTECTION NCP380HSNAJAAT1G onsemi 1: $1.01 19,150In Stock	Mfr. Part No. NCP380HSNAJAAT1G Mouser Part No 863-NCP380HSNAJAAT1G	onsemi	Power Switch ICs - Power Distribution OVER CURRENT PROTECTION Learn More about onsemi ncp380 power switch ics	Datasheet	19,150In Stock	Cut Tape $1.01 $0.709 $0.635 $0.555 View Reel $0.454 $0.515 $0.492 $0.473 $0.454 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000	High Side	1 Output	1 A	500 mA to 2.1 A	95 mOhms	4 ms	3 ms	2.5 V to 5.5 V	- 40 C	+ 85 C	SMD/SMT	TSOP-6	NCP380		Reel, Cut Tape, MouseReel
Power Switch ICs - Power Distribution SINGLE OCP NCV380HMUAJAATBG onsemi 1: $1.06 17,975In Stock	Mfr. Part No. NCV380HMUAJAATBG Mouser Part No 863-NCV380HMUAJAATBG	onsemi	Power Switch ICs - Power Distribution SINGLE OCP Learn More about onsemi ncp380 power switch ics	Datasheet	17,975In Stock	Cut Tape $1.06 $0.745 $0.669 $0.583 View Reel $0.477 $0.543 $0.518 $0.499 $0.477 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000	High Side	1 Output	2.1 A	500 mA to 2.1 A	110 mOhms	4 ms	3 ms	2.5 V to 5.5 V	- 40 C	+ 85 C	SMD/SMT		NCP380	AEC-Q100	Reel, Cut Tape, MouseReel
Power Switch ICs - Power Distribution OVER CURRENT PROTECTION NCP380HMU20AATBG onsemi 1: $0.83 3,295In Stock	Mfr. Part No. NCP380HMU20AATBG Mouser Part No 863-NCP380HMU20AATBG	onsemi	Power Switch ICs - Power Distribution OVER CURRENT PROTECTION Learn More about onsemi ncp380 power switch ics	Datasheet	3,295In Stock	Cut Tape $0.83 $0.583 $0.521 $0.453 Reel $0.363 View $0.42 $0.40 $0.384 $0.354 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	High Side	1 Output	2.1 A	2 A	75 mOhms	4 ms	3 ms	2.5 V to 5.5 V	- 40 C	+ 85 C	SMD/SMT	UDFN-6	NCP380		Reel, Cut Tape, MouseReel
Power Switch ICs - Power Distribution SINGLE OCP NCV380LMUAJAATBG onsemi 1: $1.09 1,037In Stock	Mfr. Part No. NCV380LMUAJAATBG Mouser Part No 863-NCV380LMUAJAATBG	onsemi	Power Switch ICs - Power Distribution SINGLE OCP Learn More about onsemi ncp380 power switch ics	Datasheet	1,037In Stock	Cut Tape $1.09 $0.763 $0.684 $0.597 Reel $0.488 View $0.556 $0.532 $0.51 $0.475 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	High Side	1 Output	2.1 A	500 mA to 2.1 A	110 mOhms	4 ms	3 ms	2.5 V to 5.5 V	- 40 C	+ 85 C	SMD/SMT	UDFN-6	NCP380	AEC-Q100	Reel, Cut Tape, MouseReel

NCP380 Power Switch ICs

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