LED Lighting Driver ICs – Mouser United Kingdom

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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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Part #

LED Lighting Driver ICs LED LIGHTING DRIVERS

NCR320UX
Nexperia
1: £0.278
11,121In Stock

Mfr. Part No.
NCR320UX

Mouser Part No
771-NCR320UX

Nexperia

LED Lighting Driver ICs LED LIGHTING DRIVERS

Learn More

Datasheet

11,121In Stock

Cut Tape

£0.278

£0.186

£0.163

£0.14

View

Reel

£0.11

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

1 Output

Boost

250 mA

TSOP-6

16 V

10 kHz

16 V

- 55 C

+ 150 C

Constant Current

Reel, Cut Tape, MouseReel

LED Lighting Driver ICs LED LIGHTING DRIVERS

NCR320ZX
Nexperia
1: £0.278
1,837In Stock

Mfr. Part No.
NCR320ZX

Mouser Part No
771-NCR320ZX

Nexperia

LED Lighting Driver ICs LED LIGHTING DRIVERS

Learn More

Datasheet

1,837In Stock

Cut Tape

£0.278

£0.194

£0.173

£0.148

Reel

£0.148

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

1 Output

Boost

250 mA

SOT-223-3

16 V

10 kHz

16 V

- 55 C

+ 150 C

Constant Current

Reel, Cut Tape, MouseReel

LED Lighting Driver ICs LED LIGHTING DRIVERS

NCR321UX
Nexperia
1: £0.278
5,048In Stock

Mfr. Part No.
NCR321UX

Mouser Part No
771-NCR321UX

Nexperia

LED Lighting Driver ICs LED LIGHTING DRIVERS

Learn More

Datasheet

5,048In Stock

Cut Tape

£0.278

£0.186

£0.163

£0.14

View

Reel

£0.108

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

1 Output

Boost

250 mA

TSOP-6

16 V

10 kHz

16 V

- 55 C

+ 150 C

Constant Current

Reel, Cut Tape, MouseReel

LED Lighting Driver ICs NCR401T/SOT23/TO-236AB

NCR401TR
Nexperia
1: £0.15
3,510In Stock
3,000Expected 07/06/2027

Mfr. Part No.
NCR401TR

Mouser Part No
771-NCR401TR

Nexperia

LED Lighting Driver ICs NCR401T/SOT23/TO-236AB

Learn More

Datasheet

Product Comments

3,510In Stock

3,000Expected 07/06/2027

Cut Tape

£0.15

£0.102

£0.09

£0.079

View

Reel

£0.05

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

1 Output

Boost, Buck

10 mA

SOT-23-3

18 V

16 V

- 55 C

+ 150 C

Constant Current

Reel, Cut Tape, MouseReel

LED Lighting Driver ICs LED LIGHTING DRIVERS

NCR401UX
Nexperia
1: £0.165
127In Stock
54,000Expected 17/08/2026

Mfr. Part No.
NCR401UX

Mouser Part No
771-NCR401UX

Nexperia

LED Lighting Driver ICs LED LIGHTING DRIVERS

Datasheet

127In Stock

54,000Expected 17/08/2026

Cut Tape

£0.165

£0.113

£0.10

£0.084

View

Reel

£0.064

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

1 Output

Boost, Buck

10 mA

TSOP-6

40 V

16 V

- 55 C

+ 150 C

Constant Current

Reel, Cut Tape, MouseReel

LED Lighting Driver ICs LED LIGHTING DRIVERS

NCR402UH
Nexperia
1: £0.165
346In Stock
6,000Expected 06/07/2026

Mfr. Part No.
NCR402UH

Mouser Part No
771-NCR402UH

Nexperia

LED Lighting Driver ICs LED LIGHTING DRIVERS

Learn More

Datasheet

346In Stock

6,000Expected 06/07/2026

Cut Tape

£0.165

£0.11

£0.096

£0.083

View

Reel

£0.064

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

1 Output

Boost, Buck

20 mA

TSOP-6

40 V

16 V

- 55 C

+ 150 C

Constant Current

Reel, Cut Tape, MouseReel

LED Lighting Driver ICs LED LIGHTING DRIVERS

NCR402UX
Nexperia
1: £0.165
1,815In Stock
102,000Expected 13/07/2026

Mfr. Part No.
NCR402UX

Mouser Part No
771-NCR402UX

Nexperia

LED Lighting Driver ICs LED LIGHTING DRIVERS

Learn More

Datasheet

1,815In Stock

102,000Expected 13/07/2026

Cut Tape

£0.165

£0.113

£0.10

£0.084

View

Reel

£0.064

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

1 Output

Boost, Buck

20 mA

TSOP-6

40 V

16 V

- 55 C

+ 150 C

Constant Current

Reel, Cut Tape, MouseReel

LED Lighting Driver ICs LED LIGHTING DRIVERS

NCR405UX
Nexperia
1: £0.165
303In Stock

Mfr. Part No.
NCR405UX

Mouser Part No
771-NCR405UX

Nexperia

LED Lighting Driver ICs LED LIGHTING DRIVERS

Learn More

Datasheet

303In Stock

Cut Tape

£0.165

£0.11

£0.096

£0.083

View

Reel

£0.064

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

1 Output

Boost, Buck

50 mA

TSOP-6

40 V

38 V

- 55 C

+ 150 C

Constant Current

Reel, Cut Tape, MouseReel

LED Lighting Driver ICs LED LIGHTING DRIVERS

PSSI2021SAY,115
Nexperia
1: £0.24
556In Stock
15,000Expected 16/06/2026

Mfr. Part No.
PSSI2021SAY,115

Mouser Part No
771-PSSI2021SAY-T/R

Nexperia

LED Lighting Driver ICs LED LIGHTING DRIVERS

Learn More

Datasheet

556In Stock

15,000Expected 16/06/2026

Cut Tape

£0.24

£0.163

£0.145

£0.123

View

Reel

£0.095

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

1 Output

Linear

50 mA

SOT-353-5

75 V

Adjustable

PSSI2021SAY

- 65 C

+ 150 C

Constant Current

Reel, Cut Tape, MouseReel

LED Lighting Driver ICs NCR402T/SOT23/TO-236AB

NCR402TR
Nexperia
1: £0.12
29,977Expected 07/06/2027

Mfr. Part No.
NCR402TR

Mouser Part No
771-NCR402TR

Nexperia

LED Lighting Driver ICs NCR402T/SOT23/TO-236AB

Datasheet

Product Comments

29,977Expected 07/06/2027

Cut Tape

£0.12

£0.088

£0.078

£0.065

View

Reel

£0.049

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

1 Output

Boost, Buck

20 mA

SOT-23-3

18 V

16 V

- 55 C

+ 150 C

Constant Current

Reel, Cut Tape, MouseReel

LED Lighting Driver ICs LED LIGHTING DRIVERS

NCR420UX
Nexperia
1: £0.278
44,748Expected 22/06/2026

Mfr. Part No.
NCR420UX

Mouser Part No
771-NCR420UX

Nexperia

LED Lighting Driver ICs LED LIGHTING DRIVERS

Learn More

Datasheet

44,748Expected 22/06/2026

Cut Tape

£0.278

£0.186

£0.163

£0.14

View

Reel

£0.108

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

1 Output

Boost, Buck

150 mA

TSOP-6

40 V

10 kHz

40 V

- 55 C

+ 150 C

Constant Current

Reel, Cut Tape, MouseReel

LED Lighting Driver ICs LED LIGHTING DRIVERS

NCR420ZX
Nexperia
1: £0.323
32,523Expected 07/06/2027

Mfr. Part No.
NCR420ZX

Mouser Part No
771-NCR420ZX

Nexperia

LED Lighting Driver ICs LED LIGHTING DRIVERS

Learn More

Datasheet

Product Comments

32,523Expected 07/06/2027

Cut Tape

£0.323

£0.223

£0.199

£0.171

View

Reel

£0.132

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

1 Output

Boost, Buck

150 mA

SOT-223-3

40 V

10 kHz

40 V

- 55 C

+ 150 C

Constant Current

Reel, Cut Tape, MouseReel

LED Lighting Driver ICs LED LIGHTING DRIVERS

NCR321ZX
Nexperia
1: £0.278
3,000Expected 11/06/2027

Mfr. Part No.
NCR321ZX

Mouser Part No
771-NCR321ZX

Nexperia

LED Lighting Driver ICs LED LIGHTING DRIVERS

Learn More

Datasheet

Product Comments

3,000Expected 11/06/2027

Cut Tape

£0.278

£0.194

£0.173

£0.148

View

Reel

£0.126

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

1 Output

Boost

250 mA

SOT-223-3

16 V

10 kHz

16 V

- 55 C

+ 150 C

Constant Current

Reel, Cut Tape, MouseReel

LED Lighting Driver ICs LED LIGHTING DRIVERS

NCR421ZX
Nexperia
1: £0.323
927Expected 07/06/2027

Mfr. Part No.
NCR421ZX

Mouser Part No
771-NCR421ZX

Nexperia

LED Lighting Driver ICs LED LIGHTING DRIVERS

Learn More

Datasheet

Product Comments

927Expected 07/06/2027

Cut Tape

£0.323

£0.223

£0.199

£0.171

View

Reel

£0.135

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

1 Output

Boost, Buck

150 mA

SOT-223-3

40 V

10 kHz

40 V

- 55 C

+ 150 C

Constant Current

Reel, Cut Tape, MouseReel

Automotive Constant Current LED Drivers

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