LED Lighting Driver ICs

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Automotive Constant Current LED Drivers

Nexperia Automotive Constant Current LED Drivers offer a simple and robust solution for driving low-power and medium-power LEDs up to 250mA, making them ideal for most automotive LED applications. These Nexperia LED Drivers are AEC-Q101 qualified, easy to use, reliable, cost-efficient, and do not affect Electromagnetic Compatibility (EMC). These devices are offered in SOT-23, SOT-223, SOT-353, and SOT-457 package types for design flexibility.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) 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	Operating Frequency	Output Voltage	Series	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
LED Lighting Driver ICs NCR320U/SOT457/SC-74 NCR320UX Nexperia 1: ¥61.5 58In Stock 3,000On Order	Mfr. Part # NCR320UX Mouser Part # 771-NCR320UX	Nexperia	LED Lighting Driver ICs NCR320U/SOT457/SC-74 Learn More about Nexperia ncr32xu led drivers	Datasheet	58In Stock 3,000On Order	Cut Tape ¥61.5 ¥41.2 ¥36.2 ¥30.9 View Reel ¥24.3 ¥28.4 ¥26.9 ¥25.6 ¥24.3 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	1 Output	Boost	250 mA	TSOP-6	16 V	16 V	10 kHz	16 V		- 55 C	+ 150 C	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs NCR401T/SOT23/TO-236AB NCR401TR Nexperia 1: ¥33.2 30In Stock 9,000On Order	Mfr. Part # NCR401TR Mouser Part # 771-NCR401TR	Nexperia	LED Lighting Driver ICs NCR401T/SOT23/TO-236AB Learn More about Nexperia ncr401t ncr402t led drivers	Datasheet	30In Stock 9,000On Order On Order Ship Dates Mfr. #: NCR401TR Stock: 30 Can Ship Immediately On Order: 3,000 Expected 12/10/2026 6,000 Expected 10/22/2027 Factory Lead-Time: 53 Weeks	Cut Tape ¥33.2 ¥22.6 ¥20.6 ¥17.1 View Reel ¥11.5 ¥15.6 ¥14.8 ¥14.1 ¥11.5 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	1 Output	Boost, Buck	10 mA	SOT-23-3	18 V	18 V		16 V		- 55 C	+ 150 C	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs NCR401U/SOT457/SC-74 NCR401UX Nexperia 1: ¥36.5 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 ¥36.5 ¥24.9 ¥21.9 ¥18.6 View Reel ¥14.9 ¥17.1 ¥16.3 ¥15.8 ¥14.9 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: ¥36.5 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 ¥36.5 ¥24.9 ¥21.9 ¥18.6 View Reel ¥14.1 ¥17.1 ¥16.3 ¥15.8 ¥14.1 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: ¥36.5 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 ¥36.5 ¥24.9 ¥21.9 ¥18.1 View Reel ¥14 ¥16.6 ¥15.8 ¥14.9 ¥14 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 NCR321U/SOT457/SC-74 NCR321UX Nexperia 1: ¥59.8 10In Stock 27,000On Order	Mfr. Part # NCR321UX Mouser Part # 771-NCR321UX	Nexperia	LED Lighting Driver ICs NCR321U/SOT457/SC-74 Learn More about Nexperia ncr32xu led drivers	Datasheet	10In Stock 27,000On Order On Order Ship Dates Mfr. #: NCR321UX Stock: 10 Can Ship Immediately On Order: 3,000 Expected 10/4/2027 24,000 Expected 10/11/2027 Factory Lead-Time: 53 Weeks	Cut Tape ¥59.8 ¥41 ¥34.4 ¥29.7 View Reel ¥23.4 ¥27.4 ¥26.1 ¥24.9 ¥23.4 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	1 Output	Boost	250 mA	TSOP-6	16 V	16 V	10 kHz	16 V		- 55 C	+ 150 C	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs NCR420U/SOT457/SC-74 NCR420UX Nexperia 1: ¥61.5 143,750On Order	Mfr. Part # NCR420UX Mouser Part # 771-NCR420UX	Nexperia	LED Lighting Driver ICs NCR420U/SOT457/SC-74 Learn More about Nexperia ncr42xu led drivers	Datasheet	143,750On Order On Order Ship Dates Mfr. #: NCR420UX Stock: 0 On Order: 53,750 Expected 9/24/2027 90,000 Expected 10/4/2027 Factory Lead-Time: 53 Weeks	Cut Tape ¥61.5 ¥41.2 ¥36.2 ¥30.9 View Reel ¥23.9 ¥28.4 ¥26.9 ¥25.6 ¥23.9 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	1 Output	Boost, Buck	150 mA	TSOP-6	40 V	40 V	10 kHz	40 V		- 55 C	+ 150 C	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs PSSI2021SAY/SOT353/UMT5 PSSI2021SAY,115 Nexperia 1: ¥53.2 284,895On Order	Mfr. Part # PSSI2021SAY,115 Mouser Part # 771-PSSI2021SAY-T/R	Nexperia	LED Lighting Driver ICs PSSI2021SAY/SOT353/UMT5 Learn More about Nexperia pssi2021say led driver	Datasheet	284,895On Order On Order Ship Dates Mfr. #: PSSI2021SAY,115 Stock: 0 On Order: 137,895 Expected 9/13/2027 147,000 Expected 9/27/2027 Factory Lead-Time: 53 Weeks	Cut Tape ¥53.2 ¥38.9 ¥32.1 ¥27.2 View Reel ¥22.4 ¥25.1 ¥23.8 ¥22.6 ¥22.4 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	1 Output	Linear	50 mA	SOT-353-5	75 V	75 V		Adjustable	PSSI2021SAY	- 65 C	+ 150 C	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs NCR402U/SOT457/SC-74 NCR402UH Nexperia 1: ¥34.9 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 ¥34.9 ¥24.1 ¥21.1 ¥18.1 Reel ¥14 View ¥16.6 ¥15.6 ¥14.9 ¥13.5 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 NCR420Z/SOT223/SC-73 NCR420ZX Nexperia 1: ¥71.4 12,521Expected 9/24/2027	Mfr. Part # NCR420ZX Mouser Part # 771-NCR420ZX	Nexperia	LED Lighting Driver ICs NCR420Z/SOT223/SC-73 Learn More about Nexperia ncr42xz led drivers	Datasheet	12,521Expected 9/24/2027	Cut Tape ¥71.4 ¥49.3 ¥44 ¥37.9 View Reel ¥29.1 ¥35 ¥33.2 ¥29.1 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	1 Output	Boost, Buck	150 mA	SOT-223-3	40 V	40 V	10 kHz	40 V		- 55 C	+ 150 C	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs NCR421U/SOT457/SC-74 NCR421UX Nexperia 1: ¥61.5 16,044On Order	Mfr. Part # NCR421UX Mouser Part # 771-NCR421UX	Nexperia	LED Lighting Driver ICs NCR421U/SOT457/SC-74 Learn More about Nexperia ncr42xu led drivers	Datasheet	16,044On Order On Order Ship Dates Mfr. #: NCR421UX Stock: 0 On Order: 1,044 Expected 10/4/2027 9,000 Expected 10/18/2027 6,000 Expected 10/25/2027 Factory Lead-Time: 53 Weeks	Cut Tape ¥61.5 ¥41.2 ¥36.2 ¥30.9 View Reel ¥23.9 ¥28.4 ¥26.9 ¥25.6 ¥23.9 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	1 Output	Boost, Buck	150 mA	TSOP-6	40 V	40 V	10 kHz	40 V		- 55 C	+ 150 C	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs NCR320Z/SOT223/SC-73 NCR320ZX Nexperia 1: ¥71.4 884Expected 9/13/2027	Mfr. Part # NCR320ZX Mouser Part # 771-NCR320ZX	Nexperia	LED Lighting Driver ICs NCR320Z/SOT223/SC-73 Learn More about Nexperia ncr32xz led drivers	Datasheet	884Expected 9/13/2027	Cut Tape ¥71.4 ¥49.3 ¥44 ¥40.4 Reel ¥40.4 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	1 Output	Boost	250 mA	SOT-223-3	16 V	16 V	10 kHz	16 V		- 55 C	+ 150 C	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs NCR321Z/SOT223/SC-73 NCR321ZX Nexperia 1: ¥89.7 3,000Expected 10/8/2027	Mfr. Part # NCR321ZX Mouser Part # 771-NCR321ZX	Nexperia	LED Lighting Driver ICs NCR321Z/SOT223/SC-73 Learn More about Nexperia ncr32xz led drivers	Datasheet	3,000Expected 10/8/2027	Cut Tape ¥89.7 ¥62.3 ¥55.5 ¥47.8 View Reel ¥40.4 ¥44.3 ¥42 ¥40.4 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	1 Output	Boost	250 mA	SOT-223-3	16 V	16 V	10 kHz	16 V		- 55 C	+ 150 C	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs NCR402T/SOT23/TO-236AB NCR402TR Nexperia 1: ¥31.6 20,977On Order	Mfr. Part # NCR402TR Mouser Part # 771-NCR402TR	Nexperia	LED Lighting Driver ICs NCR402T/SOT23/TO-236AB	Datasheet	20,977On Order On Order Ship Dates Mfr. #: NCR402TR Stock: 0 On Order: 5,977 Expected 9/24/2027 15,000 Expected 10/11/2027 Factory Lead-Time: 53 Weeks	Cut Tape ¥31.6 ¥19.4 ¥17.1 ¥14.3 View Reel ¥10.8 ¥13.1 ¥12.3 ¥11.6 ¥10.8 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	1 Output	Boost, Buck	20 mA	SOT-23-3	18 V	18 V		16 V		- 55 C	+ 150 C	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs NCR421Z/SOT223/SC-73 NCR421ZX Nexperia 1: ¥89.7 990Expected 9/24/2027	Mfr. Part # NCR421ZX Mouser Part # 771-NCR421ZX	Nexperia	LED Lighting Driver ICs NCR421Z/SOT223/SC-73 Learn More about Nexperia ncr42xz led drivers	Datasheet	990Expected 9/24/2027	Cut Tape ¥89.7 ¥62.3 ¥55.5 ¥47.8 View Reel ¥40.4 ¥44.3 ¥42 ¥40.4 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	1 Output	Boost, Buck	150 mA	SOT-223-3	40 V	40 V	10 kHz	40 V		- 55 C	+ 150 C	Reel, Cut Tape, MouseReel

Automotive Constant Current LED Drivers

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