LED Lighting Driver ICs

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Automotive Lighting Solutions

ROHM Semiconductor Automotive Lighting Solutions combine LED driver ICs required for LED lighting control along with compact high-reliability LEDs. These automotive lighting solutions address the need to support the advancement of sensing and safety functions required for autonomous driving technology. The automotive solutions turn LEDs ON/OFF and control lighting to increase safety. The Automotive solutions from ROHM offer an extensive lineup of advanced products and solutions for applications. The -4ch linear LED driver ICs enable individual lamp control and integrate a novel thermal distribution circuit. This simplifies thermal design to AEC-Q101 qualified surface mount chip LEDs that deliver high brightness along with improved reliability in a compact form factor.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CLP) 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 50V 500mA 1ch Source Driver BD83740HFP-MTR ROHM Semiconductor 1: $2.974 1.804In Stock	Mfr. Part # BD83740HFP-MTR Mouser Part # 755-BD83740HFP-MTR	ROHM Semiconductor	LED Lighting Driver ICs 50V 500mA 1ch Source Driver Learn More about ROHM Semiconductor rohm automotive led drivers	Datasheet	1.804In Stock	Cut Tape $2.974 $2.222 $2.028 $1.823 Reel $1.572 View $1.720 $1.675 $1.595 $1.538 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	1 Output	Boost, Buck	500 mA	HRP-7	42 V	4.5 V	100 Hz to 5 kHz	Adjustable	156	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs 50V 500mA 1ch Drvr HRP7 4.5-42V - 2 LED BD83732HFP-MTR ROHM Semiconductor 1: $3.372 1.258In Stock	Mfr. Part # BD83732HFP-MTR Mouser Part # 755-BD83732HFP-MTR	ROHM Semiconductor	LED Lighting Driver ICs 50V 500mA 1ch Drvr HRP7 4.5-42V - 2 LED Learn More about ROHM Semiconductor rohm automotive led drivers	Datasheet	1.258In Stock	Cut Tape $3.372 $2.518 $2.313 $2.073 Reel $1.720 View $1.960 $1.925 $1.834 $1.709 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	1 Output	Boost, Buck	500 mA	HRP-7	42 V	4.5 V	100 Hz to 5 kHz	Adjustable	BD83732HFP-M	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs 4ch LED Drvr 4.5-35V; 40 LED Max BD81A24EFV-ME2 ROHM Semiconductor 1: $5.172 924In Stock	Mfr. Part # BD81A24EFV-ME2 Mouser Part # 755-BD81A24EFV-ME2	ROHM Semiconductor	LED Lighting Driver ICs 4ch LED Drvr 4.5-35V; 40 LED Max Learn More about ROHM Semiconductor rohm automotive led drivers	Datasheet	924In Stock	Cut Tape $5.172 $3.931 $3.600 $3.258 View Reel $2.837 $3.099 $3.065 $2.928 $2.837 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2.500	4 Output	Boost, Buck	120 mA	HTSSOP-B-28	35 V	4.5 V	200 kHz to 2.2 MHz	Adjustable		- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs 12ch LED Driver IC for Automotive with 3-line Serial Interface BD8389FV-ME2 ROHM Semiconductor 1: $1.903 2.032In Stock	Mfr. Part # BD8389FV-ME2 Mouser Part # 755-BD8389FV-ME2	ROHM Semiconductor	LED Lighting Driver ICs 12ch LED Driver IC for Automotive with 3-line Serial Interface Learn More about ROHM Semiconductor rohm automotive led drivers	Datasheet	2.032In Stock	Cut Tape $1.903 $1.401 $1.265 $1.127 Reel $940 View $1.058 $1.017 $1.005 $919 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	12 Output	Boost	50 mA	SSOP-B-20	5.5 V	3 V	1.25 MHz	40 V		- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs Constant Current Controller for Automotive LED Lamps BD18341FV-ME2 ROHM Semiconductor 1: $2.541 2.583In Stock	Mfr. Part # BD18341FV-ME2 Mouser Part # 755-BD18341FV-ME2	ROHM Semiconductor	LED Lighting Driver ICs Constant Current Controller for Automotive LED Lamps Learn More about ROHM Semiconductor rohm automotive led drivers	Datasheet	2.583In Stock	Cut Tape $2.541 $2.142 $2.005 $1.891 View Reel $1.641 $1.823 $1.777 $1.686 $1.641 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	1 Output	Buck	400 mA	SSOP-B-16	19 V	4.5 V	100 Hz to 5 kHz	Adjustable	146	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs 50V 200mA 1ch Drvr 5.5-40V; HTSOP-J8 BD8372EFJ-ME2 ROHM Semiconductor 1: $3.099 2.325In Stock	Mfr. Part # BD8372EFJ-ME2 Mouser Part # 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 $3.099 $2.313 $2.108 $1.903 Reel $1.652 View $1.800 $1.754 $1.675 $1.629 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 4ch White LED Driver Built-in Current Driver Buck-Boost and Boost DC/DC Controller BD81A74EFV-ME2 ROHM Semiconductor 1: $4.785 2.472In Stock	Mfr. Part # BD81A74EFV-ME2 Mouser Part # 755-BD81A74EFV-ME2	ROHM Semiconductor	LED Lighting Driver ICs 4ch White LED Driver Built-in Current Driver Buck-Boost and Boost DC/DC Controller Learn More about ROHM Semiconductor rohm automotive led drivers	Datasheet	2.472In Stock	Cut Tape $4.785 $3.623 $3.338 $3.008 View Reel $2.598 $2.860 $2.848 $2.677 $2.598 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	4 Output	Boost, Buck	120 mA	HTSSOP-B-28	35 V	4.5 V	200 kHz to 2.2 MHz	40 V	128	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs 4ch LED Drvr 4.5-35V; 40 LED Max BD81A44MUV-ME2 ROHM Semiconductor 1: $3.965 1.310In Stock	Mfr. Part # BD81A44MUV-ME2 Mouser Part # 755-BD81A44MUV-ME2	ROHM Semiconductor	LED Lighting Driver ICs 4ch LED Drvr 4.5-35V; 40 LED Max Learn More about ROHM Semiconductor rohm automotive led drivers	Datasheet	1.310In Stock	Cut Tape $3.965 $3.361 $3.167 $2.974 View Reel $2.837 $2.871 $2.848 $2.837 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	4 Output	Boost, Buck	120 mA	VQFN-28	35 V	4.5 V	200 kHz to 2.2 MHz	Adjustable		- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs 24ch LED Drvr IC w/2line Serial Infce BD2808MUV-ME2 ROHM Semiconductor 1: $5.936 638In Stock	Mfr. Part # BD2808MUV-ME2 Mouser Part # 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 $5.936 $4.523 $4.170 $3.782 View Reel $3.395 $3.600 $3.486 $3.441 $3.395 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 6ch White LED Drvr for Automotive BD81A76EFV-ME2 ROHM Semiconductor 1: $5.810 1.955In Stock	Mfr. Part # BD81A76EFV-ME2 Mouser Part # 755-BD81A76EFV-ME2	ROHM Semiconductor	LED Lighting Driver ICs 6ch White LED Drvr for Automotive Learn More about ROHM Semiconductor rohm automotive led drivers	Datasheet	1.955In Stock	Cut Tape $5.810 $4.420 $4.113 $3.657 View Reel $3.315 $3.486 $3.372 $3.327 $3.315 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	6 Output	Boost, Buck	720 mA	HTSSOP-B-30	35 V	4.5 V	200 kHz to 2.2 MHz	40 V		- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs 12ch LED Drvr IC 3-5.5V; SSOP-B20 BD8379FV-ME2 ROHM Semiconductor 1: $1.857 7.990In Stock NRND	Mfr. Part # BD8379FV-ME2 Mouser Part # 755-BD8379FV-ME2 NRND	ROHM Semiconductor	LED Lighting Driver ICs 12ch LED Drvr IC 3-5.5V; SSOP-B20 Learn More about ROHM Semiconductor rohm automotive led drivers	Datasheet	7.990In Stock	Cut Tape $1.857 $1.356 $1.230 $1.093 Reel $913 View $1.025 $985 $974 $892 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	12 Output		50 mA	SSOP-B-20	5.5 V	3 V	1.25 MHz			- 40 C	+ 105 C		Reel, Cut Tape, MouseReel
LED Lighting Driver ICs 8ch LED Drvr IC 3-5.5V; SSOP-B16 BD8378FV-ME2 ROHM Semiconductor 1: $1.242 2.523In Stock NRND	Mfr. Part # BD8378FV-ME2 Mouser Part # 755-BD8378FV-ME2 NRND	ROHM Semiconductor	LED Lighting Driver ICs 8ch LED Drvr IC 3-5.5V; SSOP-B16 Learn More about ROHM Semiconductor rohm automotive led drivers	Datasheet	2.523In Stock	Cut Tape $1.242 $966 $810 $714 View Reel $606 $669 $644 $631 $606 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	8 Output	Boost	50 mA	SSOP-B-16	5.5 V	3 V	1.25 MHz	35 V		- 40 C	+ 105 C		Reel, Cut Tape, MouseReel
LED Lighting Driver ICs LED Drvr w/PWM Circt 4.5-65V; HTSSOP-B24 BD18351EFV-ME2 ROHM Semiconductor 1: $5.457 640In Stock	Mfr. Part # BD18351EFV-ME2 Mouser Part # 755-BD18351EFV-ME2	ROHM Semiconductor	LED Lighting Driver ICs LED Drvr w/PWM Circt 4.5-65V; HTSSOP-B24 Learn More about ROHM Semiconductor rohm automotive led drivers	Datasheet	640In Stock	Cut Tape $5.457 $4.147 $3.817 $3.463 View Reel $3.076 $3.315 $3.293 $3.133 $3.076 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	1 Output	Boost	250 mA	HTSSOP-B-24	65 V	4.5 V	2 MHz	65 V		- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs 4ch LED Drvr 4.5-35V; 40 LED Max BD81A24MUV-ME2 ROHM Semiconductor 1: $5.093 1.310In Stock	Mfr. Part # BD81A24MUV-ME2 Mouser Part # 755-BD81A24MUV-ME2	ROHM Semiconductor	LED Lighting Driver ICs 4ch LED Drvr 4.5-35V; 40 LED Max Learn More about ROHM Semiconductor rohm automotive led drivers	Datasheet	1.310In Stock	Cut Tape $5.093 $3.874 $3.566 $3.224 View Reel $2.757 $3.065 $3.053 $2.871 $2.757 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2.500	4 Output	Boost, Buck	120 mA	VQFN-28	35 V	4.5 V	200 kHz to 2.2 MHz	Adjustable		- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs 4ch LED Drvr 4.5-35V; 40 LED Max BD81A44EFV-ME2 ROHM Semiconductor 1: $3.213 1.844In Stock	Mfr. Part # BD81A44EFV-ME2 Mouser Part # 755-BD81A44EFV-ME2	ROHM Semiconductor	LED Lighting Driver ICs 4ch LED Drvr 4.5-35V; 40 LED Max Learn More about ROHM Semiconductor rohm automotive led drivers	Datasheet	1.844In Stock	Cut Tape $3.213 $2.392 $2.187 $1.960 View Reel $1.698 $1.857 $1.811 $1.720 $1.698 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	4 Output	Boost, Buck	120 mA	HTSSOP-B-28	35 V	4.5 V	200 kHz to 2.2 MHz	Adjustable		- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs 8ch LED Driver IC 3-line Serial Intfce BD8388FV-ME2 ROHM Semiconductor 1: $1.322 2.989In Stock	Mfr. Part # BD8388FV-ME2 Mouser Part # 755-BD8388FV-ME2	ROHM Semiconductor	LED Lighting Driver ICs 8ch LED Driver IC 3-line Serial Intfce Learn More about ROHM Semiconductor rohm automotive led drivers	Datasheet	2.989In Stock	Cut Tape $1.322 $955 $864 $762 Reel $635 View $714 $685 $684 $620 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	8 Output	Boost	50 mA	SSOP-B-16	5.5 V	3 V	1.25 MHz	40 V		- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs 70V Current Contrlr for auto LED lamps BD18342FV-ME2 ROHM Semiconductor 1: $2.974 2.494In Stock	Mfr. Part # BD18342FV-ME2 Mouser Part # 755-BD18342FV-ME2	ROHM Semiconductor	LED Lighting Driver ICs 70V Current Contrlr for auto LED lamps Learn More about ROHM Semiconductor rohm automotive led drivers	Datasheet	2.494In Stock	Cut Tape $2.974 $2.222 $2.028 $1.823 Reel $1.561 View $1.720 $1.675 $1.629 $1.538 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	1 Output	Boost, Buck	400 mA	SSOP-B-16	19 V	4.5 V	100 Hz to 5 kHz	Adjustable		- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs Constant Current Controller for Automotive LED Lamps BD18345EFV-ME2 ROHM Semiconductor 1: $3.760 2.497In Stock	Mfr. Part # BD18345EFV-ME2 Mouser Part # 755-BD18345EFV-ME2	ROHM Semiconductor	LED Lighting Driver ICs Constant Current Controller for Automotive LED Lamps Learn More about ROHM Semiconductor rohm automotive led drivers	Datasheet	2.497In Stock	Cut Tape $3.760 $2.803 $2.563 $2.301 Reel $2.017 View $2.176 $2.130 $2.028 $1.982 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	1 Output	Boost, Buck	400 mA	HTSSOP-B-20	19 V	4.5 V	100 Hz to 5 kHz	Adjustable		- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs 12ch LED Drvr IC 3-5.5V; HTSSOP-B20 BD8379EFV-ME2 ROHM Semiconductor 1: $2.073 30In Stock	Mfr. Part # BD8379EFV-ME2 Mouser Part # 755-BD8379EFV-ME2	ROHM Semiconductor	LED Lighting Driver ICs 12ch LED Drvr IC 3-5.5V; HTSSOP-B20 Learn More about ROHM Semiconductor rohm automotive led drivers	Datasheet	30In Stock	Cut Tape $2.073 $1.527 $1.390 $1.230 Reel $1.036 View $1.162 $1.112 $1.106 $1.013 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	12 Output		50 mA	HTSSOP-B-20	5.5 V	3 V	1.25 MHz	35 V		- 40 C	+ 105 C	AEC-Q100	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs 50V 500mA 1ch Drvr 4.5-42V; HTSOP-J8 BD8374EFJ-ME2 ROHM Semiconductor 1: $3.270 33In Stock	Mfr. Part # BD8374EFJ-ME2 Mouser Part # 755-BD8374EFJ-ME2	ROHM Semiconductor	LED Lighting Driver ICs 50V 500mA 1ch Drvr 4.5-42V; HTSOP-J8 Learn More about ROHM Semiconductor rohm automotive led drivers	Datasheet	33In Stock	Cut Tape $3.270 $2.438 $2.233 $2.005 Reel $1.698 View $1.891 $1.846 $1.800 $1.652 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	1 Output	Boost, Buck	500 mA	HTSOP-J-8	42 V	4.5 V	100 Hz to 5 kHz	Adjustable		- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs 50V 500mA 1ch Drvr HRP7 4.5-42V - 3 LED BD83733HFP-MTR ROHM Semiconductor 1: $3.475 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # BD83733HFP-MTR Mouser Part # 755-BD83733HFP-MTR	ROHM Semiconductor	LED Lighting Driver ICs 50V 500mA 1ch Drvr HRP7 4.5-42V - 3 LED Learn More about ROHM Semiconductor rohm automotive led drivers	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape $3.475 $2.598 $2.381 $2.130 Reel $1.834 View $2.017 $1.994 $1.937 $1.823 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	1 Output	Boost, Buck	500 mA	HRP-7	42 V	4.5 V	100 Hz to 5 kHz	Adjustable	BD83733HFP-M	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs Cntrlr Auto LED Lmps 4.5-19V; SSOP-B16 BD18340FV-ME2 ROHM Semiconductor 1: $3.680 Non-Stocked Lead-Time 15 Weeks	Mfr. Part # BD18340FV-ME2 Mouser Part # 755-BD18340FV-ME2	ROHM Semiconductor	LED Lighting Driver ICs Cntrlr Auto LED Lmps 4.5-19V; SSOP-B16 Learn More about ROHM Semiconductor rohm automotive led drivers	Datasheet	Non-Stocked Lead-Time 15 Weeks	Cut Tape $3.680 $2.746 $2.518 $2.256 Reel $1.925 View $2.142 $2.096 $2.039 $1.903 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	1 Output	Boost, Buck	400 mA	SSOP-B-16	19 V	4.5 V	100 Hz to 5 kHz	Adjustable		- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs Constant Current Controller for Automotive LED Lamps BD18343FV-ME2 ROHM Semiconductor 2.500: $1.310 Non-Stocked Lead-Time 16 Weeks	Mfr. Part # BD18343FV-ME2 Mouser Part # 755-BD18343FV-ME2	ROHM Semiconductor	LED Lighting Driver ICs Constant Current Controller for Automotive LED Lamps Learn More about ROHM Semiconductor rohm automotive led drivers	Datasheet	Non-Stocked Lead-Time 16 Weeks	Reel $1.310 $1.287	Min.: 2.500 Mult.: 2.500 : 2.500	1 Output	Boost, Buck	400 mA	SSOP-B-16	19 V	4.5 V	100 Hz to 5 kHz	Adjustable		- 40 C	+ 125 C	AEC-Q100	Reel
LED Lighting Driver ICs 4ch White LED Driver Buck-Boost 4.5-35V BD81A74MUV-ME2 ROHM Semiconductor 2.500: $2.609 Non-Stocked Lead-Time 16 Weeks	Mfr. Part # BD81A74MUV-ME2 Mouser Part # 755-BD81A74MUV-ME2	ROHM Semiconductor	LED Lighting Driver ICs 4ch White LED Driver Buck-Boost 4.5-35V Learn More about ROHM Semiconductor rohm automotive led drivers	Datasheet	Non-Stocked Lead-Time 16 Weeks	Reel $2.609 $2.586	Min.: 2.500 Mult.: 2.500 : 2.500	4 Output	Boost, Buck	120 mA	VQFN-28	35 V	4.5 V	200 kHz to 2.2 MHz	40 V		- 40 C	+ 125 C	AEC-Q100	Reel
LED Lighting Driver ICs 50V 200mA 1ch Drvr 5.5-40V; HRP7 BD8372HFP-MTR ROHM Semiconductor 2.000: $1.846 Non-Stocked Lead-Time 13 Weeks	Mfr. Part # BD8372HFP-MTR Mouser Part # 755-BD8372HFP-MTR	ROHM Semiconductor	LED Lighting Driver ICs 50V 200mA 1ch Drvr 5.5-40V; HRP7 Learn More about ROHM Semiconductor rohm automotive led drivers	Datasheet	Non-Stocked Lead-Time 13 Weeks	Reel $1.846	Min.: 2.000 Mult.: 2.000 : 2.000	1 Output	Boost, Buck	200 mA	HRP-7	40 V	5.5 V	100 Hz to 5 kHz	Adjustable		- 40 C	+ 125 C		Reel

Automotive Lighting Solutions

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