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Драйверы светодиодов (LED) от ON Semiconductor

Компания ON Semiconductor представляет ряд микросхем для управления светодиодами. В портфолио микросхем насчитывается около ста наименований, которые представлены микросхемами I2C для управления подсветкой ЖКИ дисплеев, микросхемы для создания импульсных источников питания (SPMS) и управления светодиодами, микросхемы для мощных светодиодов, микросхемы для создания фотовспышек на основе светодиодов. Одной из особенностей микросхем управления источниками света является низкий уровень цен, что позволяет компании сильно конкурировать с другими производителями таких микросхем.

Type

Description

Topology

Supply voltage Vin (V)

Output voltage Vo Max (V)

Output current Io Max (mA)

Frequency Fsw Typ (kHz)

LEDs in Series, Max

LEDs in Parallel, Max

Package

min

max

NCL30160

LED Buck Regulator

Step-Down

6.5

40

40

1

Up to 1400

10

10

SO-8

LV5213LP

3-Channel LED Driver for Cell Phones

 

3

4.5

 

4.74

 

1

3

 

CAT3661

LED Driver, 1 Channel, with Diagnostics

Charge Pump

2

5.5

6

6

100

1

1

TQFN-16

NSI50010YT1G

Constant Current Regulator & LED Driver

Linear

 

50

 

10

 

80

 

SOD123-2

NLSF595

Tri-Color LED Driver

Linear

1.8

7

5.5

12

 

1

8

QFN-16, TSSOP-16

NSI45015W

Constant Current Regulator & LED Driver

Linear

 

45

 

15

 

80

 

SOD123-2

LV5223GR

LED Driver, 9-Channel

Charge Pump

3

4.5

5

16
44.8

500

1

 

 

LV5207LP

7-Channel LED Driver for Cellular Phone

Charge Pump

3

4.5

4.7

19.4

500

1

 

 

NSI45020

Constant Current Regulator & LED Driver

Linear

 

45

 

20

 

80

 

SOD123-2

NSI45020A

Constant Current Regulator & LED Driver

Linear

 

45

 

20

 

80

 

SOD123-2

NSIC2020B

Constant Current Regulator & LED Driver for A/C off-line Applications

Linear

 

120

 

20

 

80

 

SMB-2

CAT32

White LED Driver

Step-Up

2

5.5

20

25

1200

4

1

TSOT-23-6

CAT37

LED Driver, Boost, series

Step-Up

2

5.5

20

25

1000

4

1

TSOT-23-5

CAT3649

LED Driver, Quad-Mode, 6-Channel

Charge Pump

2.4

5.5

6

25

1000

1

6

TQFN-16

LV5230BG

LED Driver, 7-Channel x 17-Channel

 

3

4.5

 

25

1000

 

 

 

NSI45025

Constant Current Regulator & LED Driver

Linear

 

45

 

25

 

80

 

SOD123-2

NSI45025A

Constant Current Regulator & LED Driver

Linear

 

45

 

25

 

80

 

SOD123-2

NSI45025AZ

Constant Current Regulator & LED Driver

Linear

 

45

 

25

 

80

 

SOT-223

NSI45025Z

Constant Current Regulator & LED Driver

Linear

 

45

 

25

 

80

 

SOT-223

LV5217GP

LED Driver, 3-Channel

 

3

4.5

 

25.48

 

1

3

 

CAT3604A

4-Channel Regulated Charge Pump White LED Driver

Charge Pump

3

5.5

6

30

1000

1

4

TQFN-16

CAT4137

LED Driver, Boost, series

Step-Up

2.2

5.5

24

30

1000

5

1

TSOT-23-5

NCP1840

Fully Programmable Multi-Channel LED Driver

Charge Pump

3.3

5.5

5

30

 

4

8

QFN-20

NSI45030

Constant Current Regulator & LED Driver

Linear

 

45

 

30

 

80

 

SOD123-2

NSI45030A

Constant Current Regulator & LED Driver

Linear

 

45

 

30

 

80

 

SOD123-2

NSI45030AZ

Constant Current Regulator & LED Driver

Linear

 

45

 

30

 

80

 

SOT-223

NSI45030Z

Constant Current Regulator & LED Driver

Linear

 

45

 

30

 

80

 

SOT-223

NSIC2030B

Constant Current Regulator & LED Driver for A/C off-line Applications

Linear

 

120

 

30

 

80

 

SMB-2

LV5216CS

LED Driver IC, 10-channel

Charge Pump

3

4.5

5

38.4

500

1

6

 

CAT4002A

LED Driver, 2-Channel, with 32 Dimming Levels and Reset

Linear

2.4

5.5

6

40

 

1

2

SC-88-6/SC-70-6, TSOT-23-6

CAT4004A

LED Driver, 4-Channel, with 32 Dimming Levels and Rset

Linear

2.4

5.5

6

40

 

1

4

UDFN-8

NSI45020J

1.5 W package, Adjustable Constant Current Regulator & LED Driver

Linear

 

45

 

40

 

80

 

SOT-223

CAT4004B

Constant Current Programmable LED Driver with 32 Dimming Levels

Linear

2.4

5.5

6

50

 

1

4

UDFN-8

NCP5005

Compact Backlight Boost LED Driver

Step-Up

2.7

20

22

50

1200

5

 

SOT23-5 (TSOP-5)

NCP5007

Compact Backlight Boost LED Driver

Step-Up

2.7

20

22

50

1200

5

 

SOT23-5 (TSOP-5)

NSIC2050B

Constant Current Regulator & LED Driver for A/C off-line Applications

Linear

 

120

 

50

 

80

 

SMB-2

NCP5612

2-Channel Charge Pump White LED driver with S-Wire Link Control

Charge Pump

 

5.5

5.5

60

1000

 

2

LLGA-12

NSI45035J

1.5 W package, Adjustable Constant Current Regulator & LED Driver

Linear

 

45

 

70

 

80

 

SOT-223

NUD4011

Constant Current Regulator & LED Driver

Linear

3.6

 

200

70

 

100

 

SO-8

CAT4003B

Constant Current Programmable LED Driver with 32 Dimming Levels

Linear

2.4

5.5

6

75

 

1

3

SC-88-6/SC-70-6, TSOP-6, TSOT-23-6

NCV7680

Linear Current Regulator and Controller for Automotive LED Rear LED Rear Combination Lamp

Linear

6

45

45

75

1000

 

16

SO-16W EP

NCP5623B

Triple Output I2C Controlled RGB LED Driver

Charge Pump

2.7

5.5

5.5

80

1000

 

3

LLGA-12

NCP5623C

Triple Output I2C Controlled RGB LED Driver

Charge Pump

2.7

5.5

 

90

1000

 

3

LLGA-12

CAT3643

LED Driver, Quad-Mode, 3-Channel

Charge Pump

2.5

5.5

6

90

1000

1

3

TDFN-12, TQFN-16

CAT3644

LED Driver, Quad-Mode, 4-Channel

Charge Pump

2.5

5.5

6

100

1000

1

4

TQFN-16

CAT3647

LED Driver, Quad-Mode, 3-Channel

Charge Pump

2.5

5.5

6

100

1000

1

3

TQFN-16

CAT3648

LED Driver, Quad-Mode, 4-Channel

Charge Pump

2.5

5.5

6

100

1000

1

4

TQFN-16

CAT4004

LED Driver, 4-Channel

Linear

2.4

5.5

-

100

 

4

4

TDFN-8

CAT4237

LED Driver, Boost, series

Step-Up

2.8

5.5

30

100

1000

8

1

TSOT-23-5

CAT4238

LED Driver, Boost, series

Step-Up

2

5.5

38

100

1000

10

1

TSOT-23-5

NSI45060JD

2.7 W package, Adjustable Constant Current Regulator & LED Driver

Linear

 

45

 

100

 

80

 

DPAK-3

CAT3604V

LED Driver, Quad Mode, 4-Channel

Charge Pump

2.5

5.5

6

120

1000

1

4

TQFN-16

CAT3614

LED Driver, Charge Pump, 4-Channel

Charge Pump

3

5.5

6

124

1000

1

4

TDFN-12

NSI45090JD

2.7 W package, Adjustable Constant Current Regulator & LED Driver

Linear

 

45

 

160

 

80

 

DPAK-3

CAT4106

LED Driver, Boost, 4-Channel

Step-Up

3

5.5

40

175

1000

10

4

QFN-16, TSSOP-16

CAT3606

LED Driver, Charge Pump, 6-Channel

Charge Pump

3

5.5

6

180

1000

 

6

TQFN-16

CAT3637

LED Driver, Quad-Mode, 6-Channel

Charge Pump

2.5

5.5

6

180

1000

1

6

TQFN-16

CAT3616

LED Driver, Charge Pump, 6-Channel

Charge Pump

3

5.5

6

186

1000

1

6

TQFN-16

CAT3626

LED Driver, Charge Pump, 6-Channel, I2C

Charge Pump

3

5.5

6

192

1000

1

6

TQFN-16

CAT3636

LED Driver, Quad-Mode, 6-Channel

Charge Pump

2.5

5.5

6

192

1000

1

6

TQFN-16

CAT3612

LED Driver, Charge Pump, 2-Channel

Charge Pump

3

5.5

6

300

1000

1

2

TDFN-12

CAT4139

LED Driver, Boost, series

Step-Up

2.2

5.5

24

350

1000

5

1

TSOT-23-5

CAT4201

LED Driver, Buck

Step-Down

7

36

32

350

1000

7

1

TSOT-23-5

CAV4201

High Efficiency Step Down LED Driver

Step-Down

6.5

36

32

350

1000

 

1

TSOT-23-5

CAT4240

LED Driver, Boost, series

Step-Up

2

5.5

38

350

1000

10

1

TSOT-23-5

NCP5603

High Efficiency Charge Pump Converter/White LED Driver

Charge Pump

2.7

5.5

5.5

350

650

1

10

DFN-10

NSI50350AD

Constant Current Regulator & LED Driver

Linear

 

50

 

350

 

80

 

DPAK-3

NSI50350AS

Constant Current Regulator & LED Driver

Linear

 

50

 

350

 

80

 

SMC-2

CAT310

LED Driver, 10-Channel

Linear

3

5.5

40

500

 

10

10

SO-20W

CAT4134

LED Driver, Boost, 2-Channel

Step-Up

2.8

5.5

16

500

1000

3

2

TDFN-12

NUD4001

High Current LED Driver

Linear

3.6

30

28

500

 

8

 

SO-8

CAT4103

LED Driver, RGB, 3-Channel

Linear

3

5.5

-

525

 

8

3

SO-16

CAT4109

LED Driver, RGB, 3-Channel

Linear

3

25

-

525

 

7

3

SO-16

CAT4104

LED Driver, 4-Channels

Linear

3

5.5

-

700

 

8

4

SO-8, TDFN-8

CAT4008

LED Driver, 8-Channel

Linear

3

5.5

-

800

 

8

8

SO-16, SO-16W, TSSOP-16

CAT4101

LED Driver, 1-Channel

Linear

3

5.5

-

1000

 

8

1

D2PAK-5

NCP5030

Buck-Boost Converter to Drive a Single LED from 1 Li-Ion or 3 Alkaline Batteries

Step-Up/Step-Down

2.7

5.5

5.5

1200

700

1

 

WDFN-12

NCL30100

Fixed Off-Time Buck LED Driver Controller

Step-Down

 

 

 

1200

Up to 700

 

 

TSOP-6

NCP3063

Buck Boost Inverting Switching Regulator

Step-Down
Step-Up
Step-Up/Step-Down

3

40

40

1500

150

10

10

DFN-8, PDIP-8, SO-8

NCP3065

Constant Current Buck Boost Inverting Switching Regulator for HB-LEDs

Step-Down
Step-Up
Step-Up/Step-Down

3

40

40

1500

250

8

10

DFN-8, PDIP-8, SO-8

NCP3066

Constant Current Buck Boost Inverting Switching Regulator for HB-LEDs with Enable

Step-Down
Step-Up
Step-Up/Step-Down

3

40

40

1500

250
Up to 300

8

10

DFN-8, PDIP-8, SO-8

CAT4016

LED Driver, 16-Channel

Linear

3

5.5

-

1600

 

16

16

QSOP-24, SO-24W, TQFN-24, TSSOP-24

LV5026MC

LED Driver, High Voltage

Step-Down

8.5

24

60

3000

50

10

10

SO-10 NB

CAT3224

LED Driver, Charge Pump, 2-Channel

Charge Pump

2.5

5.5

5.5

4000

800

1

2

TQFN-16

CAT4026

6-Channel LED Controller with Fault Diagnostics for Large Panel LED Backlighting

Linear

4.5

5.5

-

-

 

80

6

SO-28W

NCL30000

Power Factor Corrected TRIAC Dimmable LED Driver

Flyback

 

 

 

 

Up to 300

72

 

SO-8

NCL30001

High Efficiency Single Stage Power Factor Corrected LED Driver

Flyback

 

 

 

 

Up to 150

 

 

SO-16

NCL30002

Power Factor Corrected Offline Buck LED Driver

Step-Down

 

 

 

 

Up to 250

100

 

SO-8

NCL30051

PFC and Resonant Half Bridge Combo Controller for LED Lighting

 

 

 

 

 

Variable

 

 

SO-16

NCL30105

Flexible Dimmable Buck LED Driver Controller

Step-Down

 

 

 

 

100 - 400

80

 

SO-8

NCP5006

Compact Backlight Boost LED Driver

Step-Up

2.7

20

22

 

1200

5

 

SOT23-5 (TSOP-5)

NCP5623T

3-Channel (RGB) Linear LED Driver with I2C control

 

 

 

 

 

 

 

 

TSSOP-14

NCV78663

Power Ballast and Dual LED Driver for Automotive Front Lighting

 

 

 

 

 

 

 

 

SSOP-36 EP