LED Lighting Driver ICs – Mouser Mexico

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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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Part #

LED Lighting Driver ICs 50V 500mA 1ch Source Driver

BD83740HFP-MTR
ROHM Semiconductor
1: $3.39
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

Datasheet

Product Comments

1,804In Stock

Cut Tape

$3.39

$2.54

$2.29

$2.08

Reel

$1.81

View

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

PWM Dimming, Constant Current

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: $3.85
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

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Datasheet

Product Comments

1,258In Stock

Cut Tape

$3.85

$2.87

$2.64

$2.37

Reel

$1.96

View

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

PWM Dimming, Constant Current

AEC-Q100

Reel, Cut Tape, MouseReel

LED Lighting Driver ICs 4ch LED Drvr 4.5-35V; 40 LED Max

BD81A24EFV-ME2
ROHM Semiconductor
1: $5.92
941In 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

Datasheet

Product Comments

941In Stock

Cut Tape

$5.92

$4.49

$4.03

$3.74

View

Reel

$3.24

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

PWM Dimming, Constant Current

AEC-Q100

Reel, Cut Tape, MouseReel

LED Lighting Driver ICs LED Drvr w/PWM Circt 4.5-65V; HTSSOP-B24

BD18351EFV-ME2
ROHM Semiconductor
1: $6.23
1,640In 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

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Datasheet

Product Comments

1,640In Stock

Cut Tape

$6.23

$4.73

$4.36

$3.95

Reel

$3.33

View

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

PWM Dimming, Open LED Protection

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: $2.17
2,136In 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

Datasheet

Product Comments

2,136In Stock

Cut Tape

$2.17

$1.60

$1.46

$1.29

Reel

$1.07

View

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

3 Wire Serial Interface

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: $3.85
1,969In Stock

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

Datasheet

Product Comments

1,969In Stock

Cut Tape

$3.85

$2.87

$2.64

$2.37

Reel

$2.02

View

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

PWM Dimming, Constant Current

AEC-Q100

Reel, Cut Tape, MouseReel

LED Lighting Driver ICs 4ch LED Drvr 4.5-35V; 40 LED Max

BD81A24MUV-ME2
ROHM Semiconductor
1: $5.81
2,410In 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

Datasheet

Product Comments

2,410In Stock

Cut Tape

$5.81

$4.42

$4.00

$3.68

View

Reel

$3.19

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

PWM Dimming, Constant Current

AEC-Q100

Reel, Cut Tape, MouseReel

LED Lighting Driver ICs 4ch LED Drvr 4.5-35V; 40 LED Max

BD81A44EFV-ME2
ROHM Semiconductor
1: $3.65
4,844In 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

Datasheet

Product Comments

4,844In Stock

Cut Tape

$3.65

$2.73

$2.50

$2.25

View

Reel

$1.82

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

PWM Dimming, Constant Current

AEC-Q100

Reel, Cut Tape, MouseReel

LED Lighting Driver ICs 4ch LED Drvr 4.5-35V; 40 LED Max

BD81A44MUV-ME2
ROHM Semiconductor
1: $3.54
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

Datasheet

Product Comments

1,310In Stock

Cut Tape

$3.54

$3.46

$3.43

$3.41

View

Reel

$3.00

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 Constant Current Controller for Automotive LED Lamps

BD18341FV-ME2
ROHM Semiconductor
1: $2.22
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

Datasheet

2,583In Stock

Cut Tape

$2.22

$2.17

$2.15

$2.13

Reel

$1.87

View

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

PWM Dimming, Constant Current

AEC-Q100

Reel, Cut Tape, MouseReel

LED Lighting Driver ICs 50V 200mA 1ch Drvr 5.5-40V; HTSOP-J8

BD8372EFJ-ME2
ROHM Semiconductor
1: $3.54
2,335In 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

Datasheet

Product Comments

2,335In Stock

Cut Tape

$3.54

$2.64

$2.42

$2.17

Reel

$1.85

View

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

Constant Current

Reel, Cut Tape, MouseReel

LED Lighting Driver ICs 24ch LED Drvr IC w/2line Serial Infce

BD2808MUV-ME2
ROHM Semiconductor
1: $6.28
643In 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

Datasheet

Product Comments

643In Stock

Cut Tape

$6.28

$4.78

$4.41

$3.99

Reel

$3.58

View

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

Constant Current

AEC-Q100

Reel, Cut Tape, MouseReel

LED Lighting Driver ICs 6ch White LED Drvr for Automotive

BD81A76EFV-ME2
ROHM Semiconductor
1: $6.63
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

Datasheet

Product Comments

1,955In Stock

Cut Tape

$6.63

$5.04

$4.65

$4.21

View

Reel

$3.78

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

PWM Dimming, Constant Current

AEC-Q100

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: $5.46
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

Datasheet

Product Comments

2,472In Stock

Cut Tape

$5.46

$4.13

$3.80

$3.43

View

Reel

$2.96

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

PWM Dimming, Constant Current

AEC-Q100

Reel, Cut Tape, MouseReel

LED Lighting Driver ICs 8ch LED Drvr IC 3-5.5V; SSOP-B16

BD8378FV-ME2
ROHM Semiconductor
1: $1.22
2,558In 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

Datasheet

Product Comments

2,558In Stock

Cut Tape

$1.22

$0.88

$0.793

$0.698

View

Reel

$0.589

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

3 Wire Serial Interface

Reel, Cut Tape, MouseReel

LED Lighting Driver ICs 70V Current Contrlr for auto LED lamps

BD18342FV-ME2
ROHM Semiconductor
1: $3.39
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

Datasheet

Product Comments

2,494In Stock

Cut Tape

$3.39

$2.54

$2.31

$2.08

Reel

$1.81

View

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

PWM Dimming, Constant Current

AEC-Q100

Reel, Cut Tape, MouseReel

LED Lighting Driver ICs Constant Current Controller for Automotive LED Lamps

BD18345EFV-ME2
ROHM Semiconductor
1: $4.29
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

Datasheet

Product Comments

2,497In Stock

Cut Tape

$4.29

$3.20

$2.93

$2.63

View

Reel

$2.31

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

PWM Dimming, Constant Current

AEC-Q100

Reel, Cut Tape, MouseReel

LED Lighting Driver ICs 50V 500mA 1ch Drvr 4.5-42V; HTSOP-J8

BD8374EFJ-ME2
ROHM Semiconductor
1: $3.63
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

Datasheet

Product Comments

33In Stock

Cut Tape

$3.63

$2.70

$2.47

$2.22

Reel

$1.89

View

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

PWM Dimming, Constant Current

AEC-Q100

Reel, Cut Tape, MouseReel

LED Lighting Driver ICs 12ch LED Drvr IC 3-5.5V; HTSSOP-B20

BD8379EFV-ME2
ROHM Semiconductor
1: $2.35
55In 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

Datasheet

Product Comments

55In Stock

Cut Tape

$2.35

$1.73

$1.57

$1.40

Reel

$1.18

View

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

3 Wire Serial Interface

AEC-Q100

Reel, Cut Tape, MouseReel

LED Lighting Driver ICs 8ch LED Driver IC 3-line Serial Intfce

BD8388FV-ME2
ROHM Semiconductor
1: $1.51
489In Stock
2,500Expected 9/9/2026

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

Datasheet

Product Comments

489In Stock

2,500Expected 9/9/2026

Cut Tape

$1.51

$1.09

$0.985

$0.87

Reel

$0.724

View

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

3 Wire Serial Interface

AEC-Q100

Reel, Cut Tape, MouseReel

LED Lighting Driver ICs Cntrlr Auto LED Lmps 4.5-19V; SSOP-B16

BD18340FV-ME2
ROHM Semiconductor
1: $4.04
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

Datasheet

Product Comments

Lead-Time 15 Weeks

Cut Tape

$4.04

$3.03

$2.78

$2.50

Reel

$2.13

View

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

PWM Dimming, Constant Current

AEC-Q100

Reel, Cut Tape, MouseReel

LED Lighting Driver ICs Constant Current Controller for Automotive LED Lamps

BD18343FV-ME2
ROHM Semiconductor
2,500: $1.55
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

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

$1.55

$1.53

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

PWM Dimming, Constant Current

AEC-Q100

Reel

LED Lighting Driver ICs 4ch White LED Driver Buck-Boost 4.5-35V

BD81A74MUV-ME2
ROHM Semiconductor
2,500: $3.03
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

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

$3.03

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

PWM Dimming, Constant Current

AEC-Q100

Reel

LED Lighting Driver ICs 50V 200mA 1ch Drvr 5.5-40V; HRP7

BD8372HFP-MTR
ROHM Semiconductor
2,000: $1.91
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

Datasheet

Product Comments

Non-Stocked Lead-Time 13 Weeks

Reel

$1.91

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

Constant Current

Reel

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