背光 LED 驱动器

1

5.5

2.7

10

<1

0.6

Common Anode

0.2

PWM

TSOT-23-6

600kHz, 10 LEDs per String

1

5.5

2.7

10

<1

1.1

Common Anode

0.2

One-Wire

TSOT-23-6

1.1MHz, 10 LEDs per String

1

20

3

10

<1

1.25

Common Anode

0.4

PWM

1.25MHz, 10 LEDs per String, 20V Input

1

5

2.8

10

<1

-

Common Anode

0.045

One-Wire

TDFN-2×2-8L

10 LEDs per String

1

5.5

2.7

10

1

1.2

Common Anode

0.2

PWM

TDFN-2×2-6L

1:250 High performance, 10 LEDs String, Compatible 1.2V I/O logic

1

5.5

2.7

10

<1

1.1

Common Anode

0.2

PWM

TSOT-23-6

10 LEDs per String

1

20

2.7

10

<1

0.65

Common Anode

0.4

PWM

650kHz, 10 LEDs per String, 20V Input

1

5.5

2.7

10

<1

1

Common Anode

0.2

One-Wire

TDFN-2×2-8L

10 LEDs per String

1

5.5

2.7

10

<1

1.1

Common Anode

0.2

PWM

TDFN-2×2-8L

10 LEDs per String

1

20

3

10

<1

1.25

Common Anode

0.4

PWM

1:500 High Performance, 10 LEDs per String, 20V Input

1

20

2.7

10

<1

0.65

Common Anode

0.4

PWM

1:500 High Performance, 10 LEDs per String, 20V Input

1

5.5

2.7

10

<1

1.2

Common Anode

0.2

PWM

TSOT-23-6

1:250 High Performance, 10 LEDs per String

1

5.5

2.7

10

<1

0.6

Common Anode

0.2

PWM

TDFN-2×2-6L

1:250 High Performance, 10 LEDs per String

1

5.5

2.7

10

<1

0.6

Common Anode

0.2

PWM

TSOT-23-6

1:350 High Performance, 10 LEDs per String

1

5.5

2.7

10

<1

1.2

Common Anode

0.2

PWM

TDFN-2×2-6L

1:250 High Performance, 10 LEDs per String

1

5.5

2.7

7

<1

1.2

Common Anode

0.2

PWM

TDFN-2×2-6L

1:500 High Performance, Screen Flash Mode Support

1

5.5

2.7

7

<1

1.2

Common Anode

0.2

PWM

TSOT-23-6

1:500 High Performance, Screen Flash Mode Support

1

5.5

2.7

10

<1

1.2

Common Anode

0.2

PWM

TSOT-23-5

1:500 High Performance, 10 LEDs per String

1

28

3.8

-

6

0.79

Common Anode

1.3

PWM

High performance, 1:500 Twinkle Free Dynamic Range, Buck mode

1

5.5

2.7

10

<1

1.15

Common Anode

1.7

PWM

WLCSP-1.32×1.32-9B

2 Feedback Channels, Serial LED Driver

2

18

3

10

<1

1.2

Common Anode

1.2

PWM & One-Wire

WLCSP-1.32×1.32-9B

2 Feedback Channels, 18V Input, Serial LED Driver

2

5.5

2.7

10

<1

1.15

Common Anode

1.7

PWM

WLCSP-1.32×1.32-9B

2 Feedback Channels, Serial LED Driver

3

5.5

2.7

1

<1

1

Common Anode

0.1

PWM

TQFN-3×3-16L

3P Charge Pump LED Driver

3

24

3

8

<1.5

1.2

Common Anode

0.66

PWM & I2C

11-Bit, 3 Feedback Channels, 24V Input, Serial LED Driver

3

24

3

8

<1.5

1.2

Common Anode

0.66

PWM & I2C

12-Bit, 3 Feedback Channels, 24V Input, Serial LED Driver

3

5.5

3

9

0.1

1.2

Common Anode

-

PWM & I2C

WLCSP-1.35×1.7-12B

12Bit, 3 Feedback Channels, Serial LED Driver, High Efficiency

4

5.5

2.7

1

<1

1

Common Anode

0.1

PWM

TQFN-3×3-16L

4P Charge Pump LED Driver

4

5.5

2.5

1

<1

-

Common Anode

0.24

PWM

SOT-23-6

4P Low Dropout LED Driver

4

5.5

2.7

1

<1

1

Common Anode

0.1

One-Wire

TQFN-3×3-16L

4P Charge Pump LED Driver

4

5

2.5

1

<5

-

Common Anode

0.55

One-Wire

4P Ultra Low Dropout LED Driver

4

5.5

2.7

1

<10

1

Common Cathode

0.3

One-Wire

TQFN-3×3-16L

4P Charge Pump LED Driver

4

18

3

10

<1

0.6

Common Anode

0.24

PWM & PWM

TQFN-3×3-16L

4 Feedback Channels, 18V Input, Serial LED Driver

4

24

3

8

<1.5

1.2

Common Anode

0.66

PWM & I2C

12-Bit, 4 Feedback Channels, 24V Input, Serial LED Driver

4

5.5

2.75

6

1

-

Common Anode

0.7

PWM

TDFN-2×3-8L

4 Channel LED Sink, LED voltage up to 22V

4

5.5

3

9

0.1

0.1

Common Anode

-

PWM & I2C

WLCSP-1.35×1.7-12B

12Bit, 4 Feedback Channels, Serial LED Driver, High Efficiency

6

5.5

2.7

1

<1

1

Common Anode

0.21

One-Wire

TQFN-3×3-16L

6P Charge Pump LED Driver

6

5.5

2.7

1

<10

1

Common Cathode

0.3

One-Wire

TQFN-4×4-16L

6P Charge Pump LED Driver

6

5.5

2.7

1

<2.5 @ VIN = 4.2V

0.93

Common Anode

0.155

PWM

TQFN-3×3-16L

6P Charge Pump LED Driver

6

9

> 3

-

-

0.925

-

1.9

PWM

WLCSP-1.73×2.06-20B

Adaptive Boost LED Driver with PWM Based Pulsating LED Current and Constant Input Current Regulation

8

5.5

2.7

1

<2.5 @ VIN = 4.2V

0.93

Common Anode

0.155

PWM

TQFN-3×3-20L

8P Charge Pump LED Driver

8

5.5

2.7

1

<2.5 @ VIN = 4.2V

0.93

Common Anode

0.155

One-Wire

TQFN-3×3-20L

8P Charge Pump LED Driver