LED Lighting Driver ICs – Mouser Taiwan

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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 (TWD) 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: NT$13.26 7,803In Stock	Mfr. Part # NCR320UX Mouser Part # 771-NCR320UX	Nexperia	LED Lighting Driver ICs NCR320U/SOT457/SC-74 Learn More about Nexperia ncr32xu led drivers	Datasheet	7,803In Stock	Cut Tape NT$13.26 NT$8.89 NT$7.82 NT$6.67 View Reel NT$5.23 NT$6.13 NT$5.81 NT$5.52 NT$5.23 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: NT$7.17 40In 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	40In Stock 9,000On Order On Order Ship Dates Mfr. #: NCR401TR Stock: 40 Can Ship Immediately On Order: 3,000 Expected 6/21/2027 6,000 Expected 6/22/2027 Factory Lead-Time: 53 Weeks	Cut Tape NT$7.17 NT$4.88 NT$4.45 NT$3.69 View Reel NT$2.47 NT$3.37 NT$3.19 NT$3.05 NT$2.47 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: NT$7.89 1,815In Stock 87,000On Order	Mfr. Part # NCR401UX Mouser Part # 771-NCR401UX	Nexperia	LED Lighting Driver ICs NCR401U/SOT457/SC-74	Datasheet	1,815In Stock 87,000On Order On Order Ship Dates Mfr. #: NCR401UX Stock: 1,815 Can Ship Immediately On Order: 27,000 Expected 3/17/2027 15,000 Expected 7/23/2027 45,000 Expected 8/9/2027 Factory Lead-Time: 53 Weeks	Cut Tape NT$7.89 NT$5.38 NT$4.73 NT$4.02 View Reel NT$3.23 NT$3.69 NT$3.51 NT$3.41 NT$3.23 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 NCR402UH Nexperia 1: NT$7.53 1,583In Stock 24,000Expected 10/4/2027	Mfr. Part # NCR402UH Mouser Part # 771-NCR402UH	Nexperia	LED Lighting Driver ICs NCR402U/SOT457/SC-74 Learn More about Nexperia ncr40xu led drivers	Datasheet	1,583In Stock 24,000Expected 10/4/2027	Cut Tape NT$7.53 NT$5.20 NT$4.55 NT$3.91 Reel NT$3.01 View NT$3.59 NT$3.37 NT$3.23 NT$2.90 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 NCR402U/SOT457/SC-74 NCR402UX Nexperia 1: NT$7.89 1,815In Stock 186,000On 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 186,000On 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 Factory Lead-Time: 53 Weeks	Cut Tape NT$7.89 NT$5.38 NT$4.73 NT$4.02 View Reel NT$3.05 NT$3.69 NT$3.51 NT$3.41 NT$3.05 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: NT$7.89 28In 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	28In Stock 9,000Expected 10/4/2027	Cut Tape NT$7.89 NT$5.38 NT$4.73 NT$3.91 View Reel NT$3.01 NT$3.59 NT$3.41 NT$3.23 NT$3.01 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: NT$12.91 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: 24,000 Expected 3/17/2027 3,000 Expected 10/4/2027 Factory Lead-Time: 53 Weeks	Cut Tape NT$12.91 NT$8.85 NT$7.42 NT$6.42 Reel NT$5.05 View NT$5.92 NT$5.63 NT$5.38 NT$4.91 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: NT$13.26 143,750On 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 NT$13.26 NT$8.89 NT$7.82 NT$6.67 View Reel NT$5.16 NT$6.13 NT$5.81 NT$5.52 NT$5.16 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: NT$11.47 293,910On 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	293,910On Order On Order Ship Dates Mfr. #: PSSI2021SAY,115 Stock: 0 On Order: 146,910 Expected 9/13/2027 147,000 Expected 9/27/2027 Factory Lead-Time: 53 Weeks	Cut Tape NT$11.47 NT$7.82 NT$6.92 NT$5.88 View Reel NT$4.55 NT$5.41 NT$5.13 NT$4.88 NT$4.55 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 NCR320Z/SOT223/SC-73 NCR320ZX Nexperia 1: NT$15.42 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 NT$15.42 NT$10.65 NT$9.50 NT$8.17 View Reel NT$6.27 NT$7.56 NT$7.17 NT$6.27 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: NT$19.36 3,000Expected 8/13/2027	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 8/13/2027	Cut Tape NT$19.36 NT$13.44 NT$11.97 NT$10.32 View Reel NT$8.71 NT$9.57 NT$9.07 NT$8.71 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: NT$6.09 20,977Expected 9/24/2027	Mfr. Part # NCR402TR Mouser Part # 771-NCR402TR	Nexperia	LED Lighting Driver ICs NCR402T/SOT23/TO-236AB	Datasheet	20,977Expected 9/24/2027	Cut Tape NT$6.09 NT$4.23 NT$3.73 NT$3.15 View Reel NT$2.33 NT$2.90 NT$2.72 NT$2.58 NT$2.33 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 NCR420Z/SOT223/SC-73 NCR420ZX Nexperia 1: NT$15.42 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	521Expected 9/24/2027	Cut Tape NT$15.42 NT$10.65 NT$9.50 NT$8.17 View Reel NT$6.27 NT$7.56 NT$7.17 NT$6.27 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: NT$13.26 1,044Expected 10/4/2027	Mfr. Part # NCR421UX Mouser Part # 771-NCR421UX	Nexperia	LED Lighting Driver ICs NCR421U/SOT457/SC-74 Learn More about Nexperia ncr42xu led drivers	Datasheet	1,044Expected 10/4/2027	Cut Tape NT$13.26 NT$8.89 NT$7.82 NT$6.67 View Reel NT$5.16 NT$6.13 NT$5.81 NT$5.52 NT$5.16 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 NCR421Z/SOT223/SC-73 NCR421ZX Nexperia 1: NT$19.36 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 NT$19.36 NT$13.44 NT$11.97 NT$10.32 View Reel NT$8.71 NT$9.57 NT$9.07 NT$8.71 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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