LED Lighting Driver ICs

NCR40xU PNP High Side LED Drivers

Nexperia NCR40xU PNP High Side LED Drivers are AEC-Q101 qualified Constant Current Source Drivers designed to provide a stabilized 10mA to 50mA output current. The NCR40xU LED Drivers can also supply a stabilized output current adjustable up to 65mA when an external resistor is used. These devices offer high current accuracy with a low 1.4V voltage overhead. Consisting of a resistor-equipped PNP transistor with two diodes in a SOT457 (SC-74; TSOP6) package, the Nexperia NCR40xU LED Drivers enable application designers to reduce component count and board space.

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (PEN) Filter the results in the table by unit price based on your quantity.	Qty.	Number of Outputs	Topology	Output Current	Package / Case	Supply Voltage - Max	Supply Voltage - Min	Output Voltage	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
LED Lighting Driver ICs NCR401U/SOT457/SC-74 NCR401UX Nexperia 1: S/ 0.856 1,815In Stock 114,000On Order	Mfr. Part # NCR401UX Mouser Part # 771-NCR401UX	Nexperia	LED Lighting Driver ICs NCR401U/SOT457/SC-74	Datasheet	1,815In Stock 114,000On Order On Order Ship Dates Mfr. #: NCR401UX Stock: 1,815 Can Ship Immediately On Order: 15,000 Expected 9/6/2027 99,000 Expected 10/22/2027 Factory Lead-Time: 53 Weeks	Cut Tape S/ 0.856 S/ 0.584 S/ 0.514 S/ 0.436 View Reel S/ 0.35 S/ 0.401 S/ 0.381 S/ 0.37 S/ 0.35 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	1 Output	Boost, Buck	10 mA	TSOP-6	40 V	40 V	16 V	- 55 C	+ 150 C	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs NCR402U/SOT457/SC-74 NCR402UX Nexperia 1: S/ 0.856 1,815In Stock 453,000On Order	Mfr. Part # NCR402UX Mouser Part # 771-NCR402UX	Nexperia	LED Lighting Driver ICs NCR402U/SOT457/SC-74 Learn More about Nexperia ncr40xu led drivers	Datasheet	1,815In Stock 453,000On Order On Order Ship Dates Mfr. #: NCR402UX Stock: 1,815 Can Ship Immediately On Order: 87,000 Expected 9/24/2027 99,000 Expected 10/4/2027 267,000 Expected 10/11/2027 Factory Lead-Time: 53 Weeks	Cut Tape S/ 0.856 S/ 0.584 S/ 0.514 S/ 0.436 View Reel S/ 0.331 S/ 0.401 S/ 0.381 S/ 0.37 S/ 0.331 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	1 Output	Boost, Buck	20 mA	TSOP-6	40 V	40 V	16 V	- 55 C	+ 150 C	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs NCR405U/SOT457/SC-74 NCR405UX Nexperia 1: S/ 0.856 1,526In Stock 9,000Expected 10/4/2027	Mfr. Part # NCR405UX Mouser Part # 771-NCR405UX	Nexperia	LED Lighting Driver ICs NCR405U/SOT457/SC-74 Learn More about Nexperia ncr40xu led drivers	Datasheet	1,526In Stock 9,000Expected 10/4/2027	Cut Tape S/ 0.856 S/ 0.584 S/ 0.514 S/ 0.424 View Reel S/ 0.327 S/ 0.389 S/ 0.37 S/ 0.35 S/ 0.327 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	1 Output	Boost, Buck	50 mA	TSOP-6	40 V	40 V	38 V	- 55 C	+ 150 C	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs NCR402U/SOT457/SC-74 NCR402UH Nexperia 1: S/ 0.817 75,000On Order	Mfr. Part # NCR402UH Mouser Part # 771-NCR402UH	Nexperia	LED Lighting Driver ICs NCR402U/SOT457/SC-74 Learn More about Nexperia ncr40xu led drivers	Datasheet	75,000On Order On Order Ship Dates Mfr. #: NCR402UH Stock: 0 On Order: 24,000 Expected 10/4/2027 51,000 Expected 10/11/2027 Factory Lead-Time: 53 Weeks	Cut Tape S/ 0.817 S/ 0.564 S/ 0.494 S/ 0.424 Reel S/ 0.327 View S/ 0.389 S/ 0.366 S/ 0.35 S/ 0.315 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	1 Output	Boost, Buck	20 mA	TSOP-6	40 V	40 V	16 V	- 55 C	+ 150 C	Reel, Cut Tape, MouseReel

NCR40xU PNP High Side LED Drivers

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