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Automotive LED Drivers

ROHM Semiconductor Automotive LED Drivers are AEC-Q100 qualified automotive-grade ICs. These are available as a broad lineup of step-up (Boost), Buck-Boost (DC/AC), and constant-current/serial-in parallel-out LED driver variants optimized for the requirements of the designers. The automotive LED drivers operate from -40°C up to 125°C temperature range. The applications include automotive LED exterior lighting (rear lamp, turn Lamp, DRL/position lamp, and fog lamp), LED interior lighting, camera flashes, instrument backlighting, and LED status indicators.

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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.
LED Lighting Driver ICs White LED Driver for Automotive with 4ch Current Driver Integrated, Built-in MOS for Boost, Boost DC/DC Converter BD83A04EFV-ME2 ROHM Semiconductor 1: CHF 2.31 3’896In Stock	Mfr. Part No. BD83A04EFV-ME2 Mouser Part No 755-BD83A04EFV-ME2	ROHM Semiconductor	LED Lighting Driver ICs White LED Driver for Automotive with 4ch Current Driver Integrated, Built-in MOS for Boost, Boost DC/DC Converter Learn More about ROHM Semiconductor rohm automotive led drivers	Datasheet	3’896In Stock	Cut Tape CHF 2.31 CHF 1.73 CHF 1.58 CHF 1.42 Reel CHF 1.21 View CHF 1.35 CHF 1.32 CHF 1.25 CHF 1.18 MouseReel Available	Min.: 1 Mult.: 1 : 2’000
LED Lighting Driver ICs White LED Driver for Automotive with 4ch Current Driver Integrated, Built-in MOS for Boost DC/DC Controller BD83A14EFV-ME2 ROHM Semiconductor 1: CHF 1.99 3’620In Stock	Mfr. Part No. BD83A14EFV-ME2 Mouser Part No 755-BD83A14EFV-ME2	ROHM Semiconductor	LED Lighting Driver ICs White LED Driver for Automotive with 4ch Current Driver Integrated, Built-in MOS for Boost DC/DC Controller Learn More about ROHM Semiconductor rohm automotive led drivers	Datasheet	3’620In Stock	Cut Tape CHF 1.99 CHF 1.49 CHF 1.36 CHF 1.22 Reel CHF 1.04 View CHF 1.15 CHF 1.11 CHF 1.07 CHF 1.01	Min.: 1 Mult.: 1 : 2’000
LED Lighting Driver ICs 3CH LED DRIVER WITH SPI BD18398RUV-ME2 ROHM Semiconductor 1: CHF 3.58 9’551In Stock	Mfr. Part No. BD18398RUV-ME2 Mouser Part No 755-BD18398RUV-ME2	ROHM Semiconductor	LED Lighting Driver ICs 3CH LED DRIVER WITH SPI Learn More about ROHM Semiconductor rohm automotive led drivers	Datasheet	9’551In Stock	Cut Tape CHF 3.58 CHF 2.71 CHF 2.50 CHF 2.26 Reel CHF 1.96 View CHF 2.14 CHF 2.01 CHF 1.93	Min.: 1 Mult.: 1 : 2’000
LED Lighting Driver ICs 16-channel Constant Current Driver Embedded Automotive Backlight LED Driver BD12801MUF-ME2 ROHM Semiconductor 1: CHF 5.99 3’600In Stock	Mfr. Part No. BD12801MUF-ME2 Mouser Part No 755-BD12801MUF-ME2	ROHM Semiconductor	LED Lighting Driver ICs 16-channel Constant Current Driver Embedded Automotive Backlight LED Driver Learn More about ROHM Semiconductor rohm automotive led drivers	Datasheet	3’600In Stock	Cut Tape CHF 5.99 CHF 4.62 CHF 4.29 CHF 3.90 View Reel CHF 3.33 CHF 3.62 CHF 3.51 CHF 3.33	Min.: 1 Mult.: 1 : 1’500
Operational Amplifiers - Op Amps EMARMOUR™, Automotive Excellent EMI Characteristics Input/Output Rail-to-Rail CMOS Operational Amplifier BD87584YFV-CE2 ROHM Semiconductor 1: CHF 1.86 2’445In Stock	Mfr. Part No. BD87584YFV-CE2 Mouser Part No 755-BD87584YFV-CE2	ROHM Semiconductor	Operational Amplifiers - Op Amps EMARMOUR™, Automotive Excellent EMI Characteristics Input/Output Rail-to-Rail CMOS Operational Amplifier Learn More about ROHM Semiconductor rohm emarmour op amps	Datasheet	2’445In Stock	Cut Tape CHF 1.86 CHF 1.38 CHF 1.25 CHF 1.12 Reel CHF 0.945 View CHF 1.07 CHF 1.03 CHF 1.00 CHF 0.934	Min.: 1 Mult.: 1 : 2’500
LED Lighting Driver ICs 50V 500mA 1ch Source Driver BD83740HFP-MTR ROHM Semiconductor 1: CHF 2.10 1’804In Stock	Mfr. Part No. BD83740HFP-MTR Mouser Part No 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 CHF 2.10 CHF 1.57 CHF 1.43 CHF 1.29 Reel CHF 1.11 View CHF 1.22 CHF 1.18 CHF 1.12 CHF 1.09 MouseReel Available	Min.: 1 Mult.: 1 : 2’000
LED Lighting Driver ICs 24-channel Constant Current Drivers and 8-line Switch Controllers Embedded Backlight LED Driver BD94130MUF-ME2 ROHM Semiconductor 1: CHF 8.04 2’200In Stock	Mfr. Part No. BD94130MUF-ME2 Mouser Part No 755-BD94130MUF-ME2	ROHM Semiconductor	LED Lighting Driver ICs 24-channel Constant Current Drivers and 8-line Switch Controllers Embedded Backlight LED Driver Learn More about ROHM Semiconductor rohm automotive led drivers	Datasheet	2’200In Stock	Cut Tape CHF 8.04 CHF 6.27 CHF 5.83 CHF 5.34 Reel CHF 4.86 View CHF 5.08 CHF 4.98 CHF 4.59	Min.: 1 Mult.: 1 : 1’000
LED Lighting Driver ICs 12ch LED Driver IC for Automotive with 3-line Serial Interface BD8389FV-ME2 ROHM Semiconductor 1: CHF 1.35 2’032In Stock	Mfr. Part No. BD8389FV-ME2 Mouser Part No 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 CHF 1.35 CHF 0.992 CHF 0.894 CHF 0.797 Reel CHF 0.665 View CHF 0.748 CHF 0.719 CHF 0.71 CHF 0.65 MouseReel Available	Min.: 1 Mult.: 1 : 2’500
LED Lighting Driver ICs 4ch LED Drvr 4.5-35V; 40 LED Max BD81A24EFV-ME2 ROHM Semiconductor 1: CHF 3.65 924In Stock	Mfr. Part No. BD81A24EFV-ME2 Mouser Part No 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 CHF 3.65 CHF 2.78 CHF 2.55 CHF 2.30 Reel CHF 2.00 View CHF 2.19 CHF 2.16 CHF 2.07 CHF 1.97 MouseReel Available	Min.: 1 Mult.: 1 : 2’500
LED Lighting Driver ICs 50V 500mA 1ch Drvr HRP7 4.5-42V - 2 LED BD83732HFP-MTR ROHM Semiconductor 1: CHF 2.39 1’258In Stock	Mfr. Part No. BD83732HFP-MTR Mouser Part No 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 CHF 2.39 CHF 1.78 CHF 1.64 CHF 1.47 Reel CHF 1.22 View CHF 1.39 CHF 1.36 CHF 1.29 CHF 1.21 MouseReel Available	Min.: 1 Mult.: 1 : 2’000
LED Lighting Driver ICs NANO CAP LED DRIVER BD82A26MUF-ME2 ROHM Semiconductor 1: CHF 4.13 1’740In Stock	Mfr. Part No. BD82A26MUF-ME2 Mouser Part No 755-BD82A26MUF-ME2	ROHM Semiconductor	LED Lighting Driver ICs NANO CAP LED DRIVER Learn More about ROHM Semiconductor rohm automotive led drivers	Datasheet	1’740In Stock	Cut Tape CHF 4.13 CHF 3.14 CHF 2.90 CHF 2.63 Reel CHF 2.22 View CHF 2.50 CHF 2.42 CHF 2.39 CHF 2.21 MouseReel Available	Min.: 1 Mult.: 1 : 2’500
LED Lighting Driver ICs 2ch Boost up type White LED Driver for large LCD BD9416FS-E2 ROHM Semiconductor 1: CHF 1.97 5’955In Stock	Mfr. Part No. BD9416FS-E2 Mouser Part No 755-BD9416FS-E2	ROHM Semiconductor	LED Lighting Driver ICs 2ch Boost up type White LED Driver for large LCD Learn More about ROHM Semiconductor rohm automotive led drivers	Datasheet	5’955In Stock	Cut Tape CHF 1.97 CHF 1.47 CHF 1.35 CHF 1.20 Reel CHF 1.03 View CHF 1.13 CHF 1.10 CHF 1.07 CHF 1.00 MouseReel Available	Min.: 1 Mult.: 1 : 2’000
LED Lighting Driver ICs 4ch White LED Driver Built-in Current Driver Buck-Boost and Boost DC/DC Controller BD81A74EFV-ME2 ROHM Semiconductor 1: CHF 3.38 2’472In Stock	Mfr. Part No. BD81A74EFV-ME2 Mouser Part No 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 CHF 3.38 CHF 2.56 CHF 2.36 CHF 2.12 View Reel CHF 1.83 CHF 2.02 CHF 2.01 CHF 1.89 CHF 1.83 MouseReel Available	Min.: 1 Mult.: 1 : 2’500
LED Lighting Driver ICs 4ch LED Drvr 4.5-35V; 40 LED Max BD81A44MUV-ME2 ROHM Semiconductor 1: CHF 2.80 1’310In Stock	Mfr. Part No. BD81A44MUV-ME2 Mouser Part No 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 CHF 2.80 CHF 2.38 CHF 2.24 CHF 2.10 View Reel CHF 2.00 CHF 2.03 CHF 2.01 CHF 2.00 MouseReel Available	Min.: 1 Mult.: 1 : 2’500
LED Lighting Driver ICs Constant Current Controller for Automotive LED Lamps BD18341FV-ME2 ROHM Semiconductor 1: CHF 1.80 2’583In Stock	Mfr. Part No. BD18341FV-ME2 Mouser Part No 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 CHF 1.80 CHF 1.52 CHF 1.41 CHF 1.34 View Reel CHF 1.16 CHF 1.29 CHF 1.25 CHF 1.19 CHF 1.16 MouseReel Available	Min.: 1 Mult.: 1 : 2’500
LED Lighting Driver ICs 4ch White LED Driver with Buck-Boost BD81A24MUF-ME2 ROHM Semiconductor 1: CHF 3.43 5’000In Stock	Mfr. Part No. BD81A24MUF-ME2 Mouser Part No 755-BD81A24MUF-ME2	ROHM Semiconductor	LED Lighting Driver ICs 4ch White LED Driver with Buck-Boost Learn More about ROHM Semiconductor rohm automotive led drivers	Datasheet	5’000In Stock	Cut Tape CHF 3.43 CHF 2.58 CHF 2.38 CHF 2.14 View Reel CHF 1.84 CHF 2.03 CHF 2.01 CHF 1.89 CHF 1.84 MouseReel Available	Min.: 1 Mult.: 1 : 2’500
LED Lighting Driver ICs 50V 200mA 1ch Drvr 5.5-40V; HTSOP-J8 BD8372EFJ-ME2 ROHM Semiconductor 1: CHF 2.19 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 CHF 2.19 CHF 1.64 CHF 1.49 CHF 1.35 Reel CHF 1.17 View CHF 1.27 CHF 1.24 CHF 1.18 CHF 1.15 MouseReel Available	Min.: 1 Mult.: 1 : 2’500
LED Lighting Driver ICs LED Driver, 40V 600mA 1ch Constant Current Driver for Automotive LED Lamps BD18336NUF-ME2 ROHM Semiconductor 1: CHF 2.10 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 CHF 2.10 CHF 1.57 CHF 1.42 CHF 1.28 View Reel CHF 1.05 CHF 1.21 CHF 1.18 CHF 1.12 CHF 1.05	Min.: 1 Mult.: 1 : 3’000
LED Lighting Driver ICs 24ch LED Drvr IC w/2line Serial Infce BD2808MUV-ME2 ROHM Semiconductor 1: CHF 4.19 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 CHF 4.19 CHF 3.19 CHF 2.95 CHF 2.68 View Reel CHF 2.40 CHF 2.55 CHF 2.46 CHF 2.43 CHF 2.40 MouseReel Available	Min.: 1 Mult.: 1 : 1’500
LED Lighting Driver ICs 6ch White LED Drvr for Automotive BD81A76EFV-ME2 ROHM Semiconductor 1: CHF 4.11 1’955In Stock	Mfr. Part No. BD81A76EFV-ME2 Mouser Part No 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 CHF 4.11 CHF 3.13 CHF 2.90 CHF 2.58 View Reel CHF 2.34 CHF 2.46 CHF 2.39 CHF 2.35 CHF 2.34 MouseReel Available	Min.: 1 Mult.: 1 : 2’000
LED Lighting Driver ICs 12ch LED Drvr IC 3-5.5V; SSOP-B20 BD8379FV-ME2 ROHM Semiconductor 1: CHF 1.31 7’990In Stock NRND	Mfr. Part No. BD8379FV-ME2 Mouser Part No 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 CHF 1.31 CHF 0.955 CHF 0.87 CHF 0.772 Reel CHF 0.645 View CHF 0.724 CHF 0.696 CHF 0.688 CHF 0.63 MouseReel Available	Min.: 1 Mult.: 1 : 2’500
LED Lighting Driver ICs 8ch LED Drvr IC 3-5.5V; SSOP-B16 BD8378FV-ME2 ROHM Semiconductor 1: CHF 0.877 2’523In Stock NRND	Mfr. Part No. BD8378FV-ME2 Mouser Part No 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 CHF 0.877 CHF 0.682 CHF 0.572 CHF 0.505 View Reel CHF 0.429 CHF 0.473 CHF 0.455 CHF 0.446 CHF 0.429 MouseReel Available	Min.: 1 Mult.: 1 : 2’500
LED Lighting Driver ICs 2ch Constant Current/Voltage Controller with SPI and I2C Interface for Automotive : BD18354MUF-M is a 2ch Constant-Current and Voltage Controller. High side current detection amplifier is built in. PWM dimming duty can be freely set with built-in PWM BD18354MUF-ME2 ROHM Semiconductor 1: CHF 3.19 1’957In Stock New Product	Mfr. Part No. BD18354MUF-ME2 Mouser Part No 755-BD18354MUF-ME2 New Product	ROHM Semiconductor	LED Lighting Driver ICs 2ch Constant Current/Voltage Controller with SPI and I2C Interface for Automotive : BD18354MUF-M is a 2ch Constant-Current and Voltage Controller. High side current detection amplifier is built in. PWM dimming duty can be freely set with built-in PWM Learn More about ROHM Semiconductor rohm automotive led drivers	Datasheet	1’957In Stock	Cut Tape CHF 3.19 CHF 2.41 CHF 2.22 CHF 2.00 Reel CHF 1.73 View CHF 1.90 CHF 1.88 CHF 1.82 CHF 1.69	Min.: 1 Mult.: 1 : 2’000
LED Lighting Driver ICs Nano Cap™, 24CH Linear LED Driver Embedded Automotive Lamps LED Driver BD18332EUV-ME2 ROHM Semiconductor 1: CHF 4.80 1’945In Stock	Mfr. Part No. BD18332EUV-ME2 Mouser Part No 755-BD18332EUV-ME2	ROHM Semiconductor	LED Lighting Driver ICs Nano Cap™, 24CH Linear LED Driver Embedded Automotive Lamps LED Driver Learn More about ROHM Semiconductor rohm automotive led drivers	Datasheet	1’945In Stock	Cut Tape CHF 4.80 CHF 3.67 CHF 3.39 CHF 3.08 View Reel CHF 2.73 CHF 2.94 CHF 2.89 CHF 2.87 CHF 2.73	Min.: 1 Mult.: 1 : 2’000
LED Lighting Driver ICs CONSTANT CURRENT LED DRIVER BD18333EUV-ME2 ROHM Semiconductor 1: CHF 4.46 619In Stock 4’000Expected 2/22/2027	Mfr. Part No. BD18333EUV-ME2 Mouser Part No 755-BD18333EUV-ME2	ROHM Semiconductor	LED Lighting Driver ICs CONSTANT CURRENT LED DRIVER Learn More about ROHM Semiconductor rohm automotive led drivers	Datasheet	619In Stock 4’000Expected 2/22/2027	Cut Tape CHF 4.46 CHF 3.41 CHF 3.14 CHF 2.85 View Reel CHF 2.38 CHF 2.71 CHF 2.62 CHF 2.59 CHF 2.38	Min.: 1 Mult.: 1 : 2’000

Automotive LED Drivers

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Automotive LED Drivers

Types of Semiconductors