.hide-partial { max-height: none; } .show-more { display: none; }

Constant Current LED Lighting Driver ICs

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 207

Applied Filters:

Features = Constant Current

Manufacturer

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

Qualification

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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	Qualification	Packaging
LED Lighting Driver ICs White LED Driver for large LCD Panels (DCDC Converter type) BD9479FV-GE2 ROHM Semiconductor 1: $3.49 3,902In Stock	Mfr. Part No. BD9479FV-GE2 Mouser Part No 755-BD9479FV-GE2	ROHM Semiconductor	LED Lighting Driver ICs White LED Driver for large LCD Panels (DCDC Converter type) Learn More about ROHM Semiconductor rohm white led drivers	Datasheet	3,902In Stock	Cut Tape $3.49 $2.62 $2.36 $2.17 View Reel $1.79 $2.05 $2.02 $1.93 $1.79 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	8 Output	Boost	5 mA	SSOP-40	35 V	9 V	800 kHz	Adjustable		- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
LED Lighting Driver ICs DPAK 350MA NSV50350ADT4G onsemi 1: $0.97 2,373In Stock	Mfr. Part No. NSV50350ADT4G Mouser Part No 863-NSV50350ADT4G	onsemi	LED Lighting Driver ICs DPAK 350MA Learn More about onsemi solutions ivn lighting	Datasheet	2,373In Stock	Cut Tape $0.97 $0.698 $0.63 $0.554 Reel $0.459 View $0.518 $0.497 $0.467 $0.434 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	1 Output		350 mA	DPAK-3	50 V	50 V	100 Hz to 100 kHz		NSI50350AD	- 55 C	+ 175 C	AEC-Q100	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs LED Driver, 40V 600mA 1ch Constant Current Driver for Automotive LED Lamps BD18336NUF-ME2 ROHM Semiconductor 1: $2.60 5,749In Stock	Mfr. Part No. BD18336NUF-ME2 Mouser Part No 755-BD18336NUF-ME2	ROHM Semiconductor	LED Lighting Driver ICs LED Driver, 40V 600mA 1ch Constant Current Driver for Automotive LED Lamps Learn More about ROHM Semiconductor rohm bd18336nuf m	Datasheet	5,749In Stock	Cut Tape $2.60 $1.95 $1.77 $1.59 View Reel $1.30 $1.50 $1.46 $1.40 $1.30	Min.: 1 Mult.: 1 : 3,000	1 Output	Boost, Buck	600 mA	VSON-10	20 V	5.5 V	200 Hz to 750 Hz	Adjustable		- 40 C	+ 150 C		Reel, Cut Tape
LED Lighting Driver ICs 24ch LED Drvr IC w/2line Serial Infce BD2808MUV-ME2 ROHM Semiconductor 1: $5.21 638In Stock	Mfr. Part No. BD2808MUV-ME2 Mouser Part No 755-BD2808MUV-ME2	ROHM Semiconductor	LED Lighting Driver ICs 24ch LED Drvr IC w/2line Serial Infce Learn More about ROHM Semiconductor rohm automotive led drivers	Datasheet	638In Stock	Cut Tape $5.21 $3.97 $3.66 $3.32 View Reel $2.98 $3.16 $3.06 $3.02 $2.98 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	24 Output	Boost	50 mA	VQFN-48	5.5 V	3 V	1.02 MHz	20 V		- 40 C	+ 105 C	AEC-Q100	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs CONTROLLER FOR LED TV BAC NCP1370BDR2G onsemi 1: $0.97 2,373In Stock	Mfr. Part No. NCP1370BDR2G Mouser Part No 863-NCP1370BDR2G	onsemi	LED Lighting Driver ICs CONTROLLER FOR LED TV BAC	Datasheet	2,373In Stock	Cut Tape $0.97 $0.698 $0.628 $0.552 Reel $0.458 View $0.516 $0.495 $0.479 $0.446 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	1 Output	Boost, Buck, Flyback, SEPIC	800 mA	SOIC-8	26 V	9.5 V	65 kHz	Adjustable	NCP1370	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
LED Lighting Driver ICs 50V 200mA 1ch Drvr 5.5-40V; HTSOP-J8 BD8372EFJ-ME2 ROHM Semiconductor 1: $2.72 2,325In Stock	Mfr. Part No. BD8372EFJ-ME2 Mouser Part No 755-BD8372EFJ-ME2	ROHM Semiconductor	LED Lighting Driver ICs 50V 200mA 1ch Drvr 5.5-40V; HTSOP-J8 Learn More about ROHM Semiconductor rohm automotive led drivers	Datasheet	2,325In Stock	Cut Tape $2.72 $2.03 $1.85 $1.67 Reel $1.45 View $1.58 $1.54 $1.47 $1.43 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	1 Output	Boost, Buck	200 mA	HTSOP-J-8	40 V	5.5 V	100 Hz to 5 kHz	Adjustable		- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
LED Lighting Driver ICs 2ch 2500Vrms High-speed Isolators BD9470AEFV-E2 ROHM Semiconductor 1: $3.28 1,345In Stock NRND	Mfr. Part No. BD9470AEFV-E2 Mouser Part No 755-BD9470AEFV-E2 NRND	ROHM Semiconductor	LED Lighting Driver ICs 2ch 2500Vrms High-speed Isolators	Datasheet	1,345In Stock	Cut Tape $3.28 $2.49 $2.28 $2.04 View Reel $1.78 $1.93 $1.89 $1.79 $1.78 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	6 Output	Boost	250 mA	HTSSOP-B-28	35 V	9 V	150 kHz	Adjustable		- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
LED Lighting Driver ICs Std Boost 6Ch 9-35V HTSSOP-B40 BD9423EFV-E2 ROHM Semiconductor 1: $2.67 1,718In Stock NRND	Mfr. Part No. BD9423EFV-E2 Mouser Part No 755-BD9423EFV-E2 NRND	ROHM Semiconductor	LED Lighting Driver ICs Std Boost 6Ch 9-35V HTSSOP-B40	Datasheet	1,718In Stock	Cut Tape $2.67 $1.99 $1.82 $1.63 Reel View $1.54 $1.50 $1.44 $1.43 $1.42 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	6 Output	Boost	400 mA	HTSSOP-B40	35 V	9 V	200 kHz	Adjustable		- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
LED Lighting Driver ICs LED Backlight for large LCDs BD93941FP-E2 ROHM Semiconductor 1: $1.78 1,653In Stock NRND	Mfr. Part No. BD93941FP-E2 Mouser Part No 755-BD93941FP-E2 NRND	ROHM Semiconductor	LED Lighting Driver ICs LED Backlight for large LCDs	Datasheet	1,653In Stock	Cut Tape $1.78 $1.31 $1.19 $1.06 Reel View $0.996 $0.96 $0.955 $0.94 $0.934 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	4 Output	Boost	200 mA	HSOP-20	35 V	9 V	150 kHz	Adjustable	BD93941FP	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
LED Lighting Driver ICs Std Boost 4Ch 9-35V SOP16 BD93942F-GE2 ROHM Semiconductor 1: $1.63 2,262In Stock NRND	Mfr. Part No. BD93942F-GE2 Mouser Part No 755-BD93942F-GE2 NRND	ROHM Semiconductor	LED Lighting Driver ICs Std Boost 4Ch 9-35V SOP16	Datasheet	2,262In Stock	Cut Tape $1.63 $1.19 $1.08 $0.953 Reel View $0.895 $0.86 $0.85 $0.814 $0.805 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	4 Output	Boost	150 mA	SOP-16	35 V	9 V	150 kHz	Adjustable		- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
LED Lighting Driver ICs 10-Port, Constant-Current LED Driver and MAX6946ATE+ Analog Devices / Maxim Integrated 1: $5.11 201In Stock	Mfr. Part No. MAX6946ATE+ Mouser Part No 700-MAX6946ATE	Analog Devices / Maxim Integrated	LED Lighting Driver ICs 10-Port, Constant-Current LED Driver and Learn More about Analog Devices / Maxim Integrated maxim programmable logic controllers	Datasheet	201In Stock	$5.11 $5.00 $4.89 $4.79 View $4.72 $4.65 $4.58 $4.51	Min.: 1 Mult.: 1	10 Output	Boost	20 mA	TQFN-16	3.6 V	2.25 V	32 kHz	7 V	MAX6946	- 40 C	+ 125 C		Tube
LED Lighting Driver ICs LED DR 16 CH 4WIRE I/F onsemi CAV4016HV6-T2 CAV4016HV6-T2 onsemi 1: $1.73 983In Stock	Mfr. Part No. CAV4016HV6-T2 Mouser Part No 863-CAV4016HV6-T2	onsemi	LED Lighting Driver ICs LED DR 16 CH 4WIRE I/F Learn More about onsemi solutions ivn lighting	Datasheet	983In Stock	Cut Tape $1.73 $1.27 $1.15 $1.03 View Reel $0.863 $0.962 $0.926 $0.921 $0.863 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	16 Output	Boost, Buck	100 mA		5.5 V	3 V	25 MHz	Adjustable	CAT4016	- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs 37V Boost Backlighting Driver with PWM Dimming Support DIO5661ST6 DIOO Microcircuits 1: $0.31 1,016In Stock 9,000Expected 16/11/2026	Mfr. Part No. DIO5661ST6 Mouser Part No 453-DIO5661ST6	DIOO Microcircuits	LED Lighting Driver ICs 37V Boost Backlighting Driver with PWM Dimming Support	Datasheet	1,016In Stock 9,000Expected 16/11/2026	Cut Tape $0.31 $0.211 $0.186 $0.159 View Reel $0.111 $0.146 $0.138 $0.131 $0.111 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	1 Output	Boost	1.3 A	SOT-23-6	5.5 V	2.7 V	1.1 MHz	Adjustable	DIO5661	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
LED Lighting Driver ICs 37V Boost Backlighting Driver with PWM Dimming Support DIO5662ST6 DIOO Microcircuits 1: $0.31 9,822In Stock	Mfr. Part No. DIO5662ST6 Mouser Part No 453-DIO5662ST6	DIOO Microcircuits	LED Lighting Driver ICs 37V Boost Backlighting Driver with PWM Dimming Support	Datasheet	9,822In Stock	Cut Tape $0.31 $0.211 $0.186 $0.159 View Reel $0.111 $0.146 $0.138 $0.131 $0.111 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	1 Output	Boost	1.3 A		5.5 V	2.7 V	1.1 MHz	Adjustable		- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
LED Lighting Driver ICs 37V Boost Backlighting Driver with PWM Dimming Support DIO5661TST6 DIOO Microcircuits 1: $0.20 88In Stock	Mfr. Part No. DIO5661TST6 Mouser Part No 453-DIO5661TST6	DIOO Microcircuits	LED Lighting Driver ICs 37V Boost Backlighting Driver with PWM Dimming Support	Datasheet	88In Stock	Cut Tape $0.20 $0.132 $0.117 $0.10 Reel $0.076 View $0.091 $0.086 $0.082 $0.069 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	1 Output	Boost	1.3 A	TSOT-23-6	5.5 V	2.7 V	1.1 MHz	Adjustable	DIO5661	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
LED Lighting Driver ICs 37V Boost Backlighting Driver with PWM Dimming Support DIO5661CD6 DIOO Microcircuits 1: $0.43 3,461In Stock	Mfr. Part No. DIO5661CD6 Mouser Part No 453-DIO5661CD6	DIOO Microcircuits	LED Lighting Driver ICs 37V Boost Backlighting Driver with PWM Dimming Support	Datasheet	3,461In Stock	Cut Tape $0.43 $0.296 $0.264 $0.227 View Reel $0.161 $0.21 $0.20 $0.191 $0.161 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	1 Output	Boost	1.3 A	DFN-6	5.5 V	2.7 V	1.1 MHz	Adjustable	DIO5661	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
LED Lighting Driver ICs Linear Constant Current Regulated LED Driver TSCR402CX6H RFG Taiwan Semiconductor 1: $0.48 4,955In Stock	Mfr. Part No. TSCR402CX6H RFG Mouser Part No 821-TSCR402CX6HRFG	Taiwan Semiconductor	LED Lighting Driver ICs Linear Constant Current Regulated LED Driver Learn More about Taiwan Semiconductor taiwan semi tscr40x linear led drivers	Datasheet	4,955In Stock	Cut Tape $0.48 $0.337 $0.301 $0.26 Reel $0.208 View $0.243 $0.231 $0.221 $0.202 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	1 Output	Boost	20 mA	SOT-26	40 V	40 V		38 V	TSCR4x	- 55 C	+ 150 C	AEC-Q101	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs 18 high voltage(40V) constant current channels, eTSSOP-28 (9.7mm x 6.4mm), T&R IS32FL3265B-ZLA3-TR Lumissil 1: $2.66 2,126In Stock	Mfr. Part No. IS32FL3265B-ZLA3-TR Mouser Part No 870-IS32FL3265BZLA3T	Lumissil	LED Lighting Driver ICs 18 high voltage(40V) constant current channels, eTSSOP-28 (9.7mm x 6.4mm), T&R Learn More about Lumissil is32fl3265 led drivers	Datasheet	2,126In Stock	Cut Tape $2.66 $1.99 $1.82 $1.63 View Reel $1.39 $1.54 $1.49 $1.43 $1.39	Min.: 1 Mult.: 1 : 2,500	18 Output	Boost, Buck	60 mA		5.5 V	3 V	12 MHz	Adjustable		- 40 C	+ 125 C		Reel, Cut Tape
LED Lighting Driver ICs 18 high voltage(40V) constant current channels, eTSSOP-28 (9.7mm x 6.4mm), T&R IS31FL3265B-ZLS4-TR Lumissil 1: $2.44 644In Stock	Mfr. Part No. IS31FL3265B-ZLS4-TR Mouser Part No 870-IS31FL3265BZLS4T	Lumissil	LED Lighting Driver ICs 18 high voltage(40V) constant current channels, eTSSOP-28 (9.7mm x 6.4mm), T&R	Datasheet	644In Stock	Cut Tape $2.44 $1.82 $1.79 $1.60 View Reel $1.37 $1.51 $1.46 $1.40 $1.37	Min.: 1 Mult.: 1 : 2,500	18 Output	Boost, Buck	60 mA	eTSSOP-28	5.5 V	3 V	12 MHz	Adjustable		- 40 C	+ 125 C		Reel, Cut Tape
LED Lighting Driver ICs 34V Constant-Current LED Driver Controller R1580N001A-TR-FE Nisshinbo 1: $2.31 1,882In Stock	Mfr. Part No. R1580N001A-TR-FE Mouser Part No 848-R1580N001A-TR-FE	Nisshinbo	LED Lighting Driver ICs 34V Constant-Current LED Driver Controller Learn More about Nisshinbo ricoh r1580n controllers	Datasheet	1,882In Stock	Cut Tape $2.31 $1.71 $1.56 $1.39 Reel $1.17 View $1.32 $1.27 $1.23 $1.15 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	1 Output	Boost, Buck	20 mA	SOT-23-6	34 V	3.6 V	1 kHz	Adjustable	R1580N	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
LED Lighting Driver ICs 2 A Max Const LED Driver STCS2ASPR STMicroelectronics 1: $2.90 25,143In Stock	Mfr. Part No. STCS2ASPR Mouser Part No 511-STCS2ASPR	STMicroelectronics	LED Lighting Driver ICs 2 A Max Const LED Driver	Datasheet	25,143In Stock	Cut Tape $2.90 $2.31 $2.17 $2.01 Reel $1.88 View $1.93 $1.88 $1.81 $1.76 MouseReel Available	Min.: 1 Mult.: 1 : 600	1 Output	Boost, Buck	2 A	PowerSO-10	40 V	4.5 V	50 kHz	Adjustable	STCS2A	- 40 C	+ 150 C		Reel, Cut Tape, MouseReel
LED Lighting Driver ICs 16-Channel Constant Current CAT4016Y-T2 onsemi 1: $2.53 16,556In Stock 48,000On Order	Mfr. Part No. CAT4016Y-T2 Mouser Part No 698-CAT4016Y	onsemi	LED Lighting Driver ICs 16-Channel Constant Current	Datasheet	16,556In Stock 48,000On Order On Order Ship Dates Mfr. No: CAT4016Y-T2 Stock: 16,556 Can Dispatch Immediately On Order: 18,000 Expected 27/11/2026 30,000 Expected 22/12/2026 Factory Lead Time: 38 Weeks	Cut Tape $2.53 $1.88 $1.71 $1.53 Reel $1.33 View $1.45 $1.40 $1.34 $1.28 MouseReel Available	Min.: 1 Mult.: 1 Max.: 8,000 : 2,000	16 Output	Boost	80 mA	TSSOP-24	5.5 V	3 V	25 MHz	5.5 V	CAT4016	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
LED Lighting Driver ICs LED Driver SOD 123 20mA 10% CCR NSI45020AT1G onsemi 1: $0.23 231,685In Stock 18,000Expected 09/11/2026	Mfr. Part No. NSI45020AT1G Mouser Part No 863-NSI45020AT1G	onsemi	LED Lighting Driver ICs LED Driver SOD 123 20mA 10% CCR Learn More about onsemi on semi nsi45 current regulators	Datasheet	231,685In Stock 18,000Expected 09/11/2026	Cut Tape $0.23 $0.154 $0.134 $0.117 View Reel $0.085 $0.107 $0.096 $0.091 $0.085 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,250 : 3,000	1 Output	Boost, Buck	20 mA	SOD-123	45 V	45 V	1 MHz	Adjustable	NSI45020A	- 55 C	+ 150 C		Reel, Cut Tape, MouseReel
LED Lighting Driver ICs CCR&LED Drivr A/C of line120V,50mA +/-15% NSIC2050JBT3G onsemi 1: $0.55 100,845In Stock	Mfr. Part No. NSIC2050JBT3G Mouser Part No 863-NSIC2050JBT3G	onsemi	LED Lighting Driver ICs CCR&LED Drivr A/C of line120V,50mA +/-15% Learn More about onsemi on semi nsic20x0	Datasheet	100,845In Stock	Cut Tape $0.55 $0.387 $0.346 $0.301 Reel $0.239 View $0.28 $0.264 $0.256 $0.234 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	1 Output	Boost, Buck	50 mA	SMB-2	120 V	120 V	100 Hz to 100 kHz	Adjustable	NSIC2050JB	- 55 C	+ 175 C		Reel, Cut Tape, MouseReel
LED Lighting Driver ICs MI 60V LED DRVR TR NUD4001DR2G onsemi 1: $0.86 43,057In Stock	Mfr. Part No. NUD4001DR2G Mouser Part No 863-NUD4001DR2G	onsemi	LED Lighting Driver ICs MI 60V LED DRVR TR Learn More about onsemi solutions ivn lighting	Datasheet	43,057In Stock	Cut Tape $0.86 $0.621 $0.546 $0.50 Reel $0.409 View $0.477 $0.444 $0.43 $0.405 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	4 Output	Boost, Buck	500 mA	SOIC-8	30 V	5 V	60 Hz	28 V	NUD4001	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel