LED Lighting Driver ICs – Mouser Switzerland

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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 (CHF) 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: 0.298 CHF 2 815In Stock 3 000Expected 08/11/2027	Mfr. Part No. NCR320UX Mouser Part No 771-NCR320UX	Nexperia	LED Lighting Driver ICs NCR320U/SOT457/SC-74 Learn More about Nexperia ncr32xu led drivers	Datasheet	2 815In Stock 3 000Expected 08/11/2027	Cut Tape 0.298 CHF 0.199 CHF 0.175 CHF 0.15 CHF View Reel 0.118 CHF 0.138 CHF 0.13 CHF 0.124 CHF 0.118 CHF 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: 0.161 CHF 30In Stock 9 000On Order	Mfr. Part No. NCR401TR Mouser Part No 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. No: NCR401TR Stock: 30 Can Dispatch Immediately On Order: 3 000 Expected 10/12/2026 6 000 Expected 22/10/2027 Factory Lead Time: 53 Weeks	Cut Tape 0.161 CHF 0.11 CHF 0.10 CHF 0.083 CHF View Reel 0.055 CHF 0.076 CHF 0.072 CHF 0.068 CHF 0.055 CHF 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: 0.177 CHF 1 815In Stock 114 000On Order	Mfr. Part No. NCR401UX Mouser Part No 771-NCR401UX	Nexperia	LED Lighting Driver ICs NCR401U/SOT457/SC-74	Datasheet	1 815In Stock 114 000On Order On Order Ship Dates Mfr. No: NCR401UX Stock: 1 815 Can Dispatch Immediately On Order: 15 000 Expected 06/09/2027 99 000 Expected 22/10/2027 Factory Lead Time: 53 Weeks	Cut Tape 0.177 CHF 0.121 CHF 0.107 CHF 0.09 CHF View Reel 0.072 CHF 0.083 CHF 0.079 CHF 0.077 CHF 0.072 CHF 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: 0.177 CHF 1 815In Stock 453 000On Order	Mfr. Part No. NCR402UX Mouser Part No 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. No: NCR402UX Stock: 1 815 Can Dispatch Immediately On Order: 87 000 Expected 24/09/2027 99 000 Expected 04/10/2027 267 000 Expected 11/10/2027 Factory Lead Time: 53 Weeks	Cut Tape 0.177 CHF 0.121 CHF 0.107 CHF 0.09 CHF View Reel 0.068 CHF 0.083 CHF 0.079 CHF 0.077 CHF 0.068 CHF 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: 0.177 CHF 763In Stock 9 000Expected 04/10/2027	Mfr. Part No. NCR405UX Mouser Part No 771-NCR405UX	Nexperia	LED Lighting Driver ICs NCR405U/SOT457/SC-74 Learn More about Nexperia ncr40xu led drivers	Datasheet	763In Stock 9 000Expected 04/10/2027	Cut Tape 0.177 CHF 0.121 CHF 0.107 CHF 0.088 CHF View Reel 0.067 CHF 0.08 CHF 0.077 CHF 0.072 CHF 0.067 CHF 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: 0.29 CHF 10In Stock 27 000On Order	Mfr. Part No. NCR321UX Mouser Part No 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. No: NCR321UX Stock: 10 Can Dispatch Immediately On Order: 3 000 Expected 04/10/2027 24 000 Expected 11/10/2027 Factory Lead Time: 53 Weeks	Cut Tape 0.29 CHF 0.198 CHF 0.167 CHF 0.144 CHF View Reel 0.113 CHF 0.133 CHF 0.126 CHF 0.121 CHF 0.113 CHF 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: 0.298 CHF 143 750On Order	Mfr. Part No. NCR420UX Mouser Part No 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. No: NCR420UX Stock: 0 On Order: 53 750 Expected 24/09/2027 90 000 Expected 04/10/2027 Factory Lead Time: 53 Weeks	Cut Tape 0.298 CHF 0.199 CHF 0.175 CHF 0.15 CHF View Reel 0.116 CHF 0.138 CHF 0.13 CHF 0.124 CHF 0.116 CHF 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: 0.257 CHF 284 895On Order	Mfr. Part No. PSSI2021SAY,115 Mouser Part No 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. No: PSSI2021SAY,115 Stock: 0 On Order: 137 895 Expected 13/09/2027 147 000 Expected 27/09/2027 Factory Lead Time: 53 Weeks	Cut Tape 0.257 CHF 0.188 CHF 0.155 CHF 0.132 CHF View Reel 0.109 CHF 0.122 CHF 0.115 CHF 0.11 CHF 0.109 CHF 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: 0.169 CHF 75 000On Order	Mfr. Part No. NCR402UH Mouser Part No 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. No: NCR402UH Stock: 0 On Order: 24 000 Expected 04/10/2027 51 000 Expected 11/10/2027 Factory Lead Time: 53 Weeks	Cut Tape 0.169 CHF 0.117 CHF 0.102 CHF 0.088 CHF Reel 0.067 CHF View 0.08 CHF 0.076 CHF 0.072 CHF 0.066 CHF 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: 0.346 CHF 12 521Expected 24/09/2027	Mfr. Part No. NCR420ZX Mouser Part No 771-NCR420ZX	Nexperia	LED Lighting Driver ICs NCR420Z/SOT223/SC-73 Learn More about Nexperia ncr42xz led drivers	Datasheet	12 521Expected 24/09/2027	Cut Tape 0.346 CHF 0.239 CHF 0.213 CHF 0.183 CHF View Reel 0.141 CHF 0.169 CHF 0.161 CHF 0.141 CHF 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: 0.298 CHF 16 044On Order	Mfr. Part No. NCR421UX Mouser Part No 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. No: NCR421UX Stock: 0 On Order: 1 044 Expected 04/10/2027 9 000 Expected 18/10/2027 6 000 Expected 25/10/2027 Factory Lead Time: 53 Weeks	Cut Tape 0.298 CHF 0.199 CHF 0.175 CHF 0.15 CHF View Reel 0.116 CHF 0.138 CHF 0.13 CHF 0.124 CHF 0.116 CHF 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: 0.346 CHF 884Expected 13/09/2027	Mfr. Part No. NCR320ZX Mouser Part No 771-NCR320ZX	Nexperia	LED Lighting Driver ICs NCR320Z/SOT223/SC-73 Learn More about Nexperia ncr32xz led drivers	Datasheet	884Expected 13/09/2027	Cut Tape 0.346 CHF 0.239 CHF 0.213 CHF 0.196 CHF Reel 0.196 CHF 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: 0.434 CHF 3 000Expected 08/10/2027	Mfr. Part No. NCR321ZX Mouser Part No 771-NCR321ZX	Nexperia	LED Lighting Driver ICs NCR321Z/SOT223/SC-73 Learn More about Nexperia ncr32xz led drivers	Datasheet	3 000Expected 08/10/2027	Cut Tape 0.434 CHF 0.302 CHF 0.269 CHF 0.232 CHF View Reel 0.196 CHF 0.215 CHF 0.204 CHF 0.196 CHF 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: 0.153 CHF 20 977On Order	Mfr. Part No. NCR402TR Mouser Part No 771-NCR402TR	Nexperia	LED Lighting Driver ICs NCR402T/SOT23/TO-236AB	Datasheet	20 977On Order On Order Ship Dates Mfr. No: NCR402TR Stock: 0 On Order: 5 977 Expected 24/09/2027 15 000 Expected 11/10/2027 Factory Lead Time: 53 Weeks	Cut Tape 0.153 CHF 0.095 CHF 0.083 CHF 0.069 CHF View Reel 0.052 CHF 0.064 CHF 0.06 CHF 0.056 CHF 0.052 CHF 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: 0.434 CHF 990Expected 24/09/2027	Mfr. Part No. NCR421ZX Mouser Part No 771-NCR421ZX	Nexperia	LED Lighting Driver ICs NCR421Z/SOT223/SC-73 Learn More about Nexperia ncr42xz led drivers	Datasheet	990Expected 24/09/2027	Cut Tape 0.434 CHF 0.302 CHF 0.269 CHF 0.232 CHF View Reel 0.196 CHF 0.215 CHF 0.204 CHF 0.196 CHF 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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Automotive Constant Current LED Drivers

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