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 (USD) 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: $0.53 2,987In Stock New Product	Mfr. Part # SCP380HMUAJAATBG Mouser Part # 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 $0.53 $0.365 $0.326 $0.283 $0.263 Reel $0.263	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 NCP380LMU05AATBG onsemi 1: $0.67 78,447In Stock	Mfr. Part # NCP380LMU05AATBG Mouser Part # 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 $0.67 $0.474 $0.426 $0.372 Reel $0.284 View $0.346 $0.331 $0.307 $0.275 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: $0.60 77,338In Stock	Mfr. Part # NCP380LSN05AAT1G Mouser Part # 863-NCP380LSN05AAT1G	onsemi	Power Switch ICs - Power Distribution OVER CURRENT PROTECTION Learn More about onsemi ncp380 power switch ics	Datasheet	77,338In Stock	Cut Tape $0.60 $0.42 $0.376 $0.327 View Reel $0.257 $0.304 $0.29 $0.271 $0.257 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: $0.66 56,520In Stock	Mfr. Part # NCP380HMU15AATBG Mouser Part # 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 $0.66 $0.466 $0.418 $0.363 Reel $0.279 View $0.338 $0.325 $0.298 $0.271 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: $0.68 67,243In Stock	Mfr. Part # NCP380HMU05AATBG Mouser Part # 863-NCP380HMU05AATBG	onsemi	Power Switch ICs - Power Distribution OVER CURRENT PROTECTION Learn More about onsemi ncp380 power switch ics	Datasheet	67,243In Stock	Cut Tape $0.68 $0.485 $0.433 $0.358 View Reel $0.296 $0.341 $0.321 $0.313 $0.296 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 NCP380LSNAJAAT1G onsemi 1: $0.68 68,716In Stock	Mfr. Part # NCP380LSNAJAAT1G Mouser Part # 863-NCP380LSNAJAAT1G	onsemi	Power Switch ICs - Power Distribution OVER CURRENT PROTECTION Learn More about onsemi ncp380 power switch ics	Datasheet	68,716In Stock	Cut Tape $0.68 $0.481 $0.429 $0.355 View Reel $0.278 $0.338 $0.319 $0.31 $0.278 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 NCP380HMU10AATBG onsemi 1: $0.61 9,861In Stock	Mfr. Part # NCP380HMU10AATBG Mouser Part # 863-NCP380HMU10AATBG	onsemi	Power Switch ICs - Power Distribution OVER CURRENT PROTECTION Learn More about onsemi ncp380 power switch ics	Datasheet	9,861In Stock	Cut Tape $0.61 $0.434 $0.389 $0.34 Reel $0.266 View $0.316 $0.302 $0.281 $0.259 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 NCP380LSN10AAT1G onsemi 1: $0.67 22,684In Stock	Mfr. Part # NCP380LSN10AAT1G Mouser Part # 863-NCP380LSN10AAT1G	onsemi	Power Switch ICs - Power Distribution OVER CURRENT PROTECTION Learn More about onsemi ncp380 power switch ics	Datasheet	22,684In Stock	Cut Tape $0.67 $0.473 $0.425 $0.371 Reel $0.276 View $0.346 $0.33 $0.303 $0.271 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 SINGLE OCP NCV380LMUAJAATBG onsemi 1: $0.72 26,537In Stock	Mfr. Part # NCV380LMUAJAATBG Mouser Part # 863-NCV380LMUAJAATBG	onsemi	Power Switch ICs - Power Distribution SINGLE OCP Learn More about onsemi ncp380 power switch ics	Datasheet	26,537In Stock	Cut Tape $0.72 $0.514 $0.462 $0.404 Reel $0.305 View $0.376 $0.36 $0.332 $0.288 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
Power Switch ICs - Power Distribution OVER CURRENT PROTECTION NCP380HMUAJAATBG onsemi 1: $0.62 128,740In Stock 75,000Expected 2/23/2027	Mfr. Part # NCP380HMUAJAATBG Mouser Part # 863-NCP380HMUAJAATBG	onsemi	Power Switch ICs - Power Distribution OVER CURRENT PROTECTION Learn More about onsemi ncp380 power switch ics	Datasheet	128,740In Stock 75,000Expected 2/23/2027	Cut Tape $0.62 $0.508 $0.396 $0.375 View Reel $0.322 $0.349 $0.337 $0.324 $0.322 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: $0.83 38,673In Stock	Mfr. Part # NCP380LMUAJAATBG Mouser Part # 863-NCP380LMUAJAATBG	onsemi	Power Switch ICs - Power Distribution OVER CURRENT PROTECTION Learn More about onsemi ncp380 power switch ics	Datasheet	38,673In Stock	Cut Tape $0.83 $0.591 $0.532 $0.467 View Reel $0.37 $0.436 $0.417 $0.401 $0.37 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: $0.68 19,762In Stock 24,000On Order	Mfr. Part # NCP380HMU21AATBG Mouser Part # 863-NCP380HMU21AATBG	onsemi	Power Switch ICs - Power Distribution OVER CURRENT PROTECTION Learn More about onsemi ncp380 power switch ics	Datasheet	19,762In Stock 24,000On Order On Order Ship Dates Mfr. #: NCP380HMU21AATBG Stock: 19,762 Can Ship Immediately On Order: 15,000 Expected 12/29/2026 9,000 Expected 1/12/2027 Factory Lead-Time: 34 Weeks	Cut Tape $0.68 $0.483 $0.434 $0.379 View Reel $0.31 $0.353 $0.337 $0.325 $0.31 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: $0.65 25,952In Stock	Mfr. Part # NCP380HSN05AAT1G Mouser Part # 863-NCP380HSN05AAT1G	onsemi	Power Switch ICs - Power Distribution OVER CURRENT PROTECTION Learn More about onsemi ncp380 power switch ics	Datasheet	25,952In Stock	Cut Tape $0.65 $0.458 $0.411 $0.358 View Reel $0.264 $0.334 $0.308 $0.30 $0.264 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 NCP380HSN10AAT1G onsemi 1: $0.68 11,443In Stock	Mfr. Part # NCP380HSN10AAT1G Mouser Part # 863-NCP380HSN10AAT1G	onsemi	Power Switch ICs - Power Distribution OVER CURRENT PROTECTION Learn More about onsemi ncp380 power switch ics	Datasheet	11,443In Stock	Cut Tape $0.68 $0.481 $0.432 $0.376 View Reel $0.295 $0.352 $0.334 $0.319 $0.295 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 NCP380HSNAJAAT1G onsemi 1: $0.68 18,151In Stock	Mfr. Part # NCP380HSNAJAAT1G Mouser Part # 863-NCP380HSNAJAAT1G	onsemi	Power Switch ICs - Power Distribution OVER CURRENT PROTECTION Learn More about onsemi ncp380 power switch ics	Datasheet	18,151In Stock	Cut Tape $0.68 $0.481 $0.43 $0.376 View Reel $0.297 $0.349 $0.334 $0.321 $0.297 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: $0.71 15,775In Stock	Mfr. Part # NCV380HMUAJAATBG Mouser Part # 863-NCV380HMUAJAATBG	onsemi	Power Switch ICs - Power Distribution SINGLE OCP Learn More about onsemi ncp380 power switch ics	Datasheet	15,775In Stock	Cut Tape $0.71 $0.504 $0.453 $0.396 View Reel $0.312 $0.369 $0.353 $0.339 $0.312 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: $0.56 3,513In Stock	Mfr. Part # NCP380HMU20AATBG Mouser Part # 863-NCP380HMU20AATBG	onsemi	Power Switch ICs - Power Distribution OVER CURRENT PROTECTION Learn More about onsemi ncp380 power switch ics	Datasheet	3,513In Stock	Cut Tape $0.56 $0.393 $0.352 $0.307 Reel $0.248 View $0.285 $0.272 $0.261 $0.234 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

NCP380 Power Switch ICs

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