LED Drivers：

Compare Mfr Part # Quantity Available Series Package Product Status Type Topology Internal Switch(s) Number of Outputs Voltage - Supply (Min) Voltage - Supply (Max) Voltage - Output Current - Output / Channel Frequency Dimming Applications Operating Temperature Mounting Type Package / Case Supplier Device Package

CAT3636HV3-GT2 IC LED DRIVER RGLTR 32MA 16TQFN

50

-

Bulk

Obsolete

DC DC Regulator

Switched Capacitor (Charge Pump)

Yes

6

2.5V

5.5V

7V

32mA

800kHz ~ 1.1MHz

-

Backlight

-40°C ~ 85°C (TA)

Surface Mount

16-WFQFN Exposed Pad

16-TQFN (3x3)

LM3448MA/NOPB IC LED DRIVER OFFL TRIAC 16SOIC

50

-

Tube

Obsolete

AC DC Offline Switcher

Flyback, Step-Down (Buck), Step-Up (Boost)

Yes

1

8V

12V

-

-

-

Triac

Lighting

-40°C ~ 125°C (TJ)

Surface Mount

16-SOIC (0.154", 3.90mm Width)

16-SOIC

CAT9552YI-T2 IC LED DRVR LINEAR 25MA 24TSSOP

50

-

Bulk

Obsolete

Linear

-

Yes

16

2.3V

5.5V

-

25mA

400kHz

-

-

-40°C ~ 85°C (TA)

Surface Mount

24-TSSOP (0.173", 4.40mm Width)

24-TSSOP

CAT3614HV2-T2 IC LED DRIVER 31MA 12TDFN

50

-

Bulk

Obsolete

-

Switched Capacitor (Charge Pump)

-

4

3V

5.5V

-

31mA

800kHz ~ 1.3MHz

-

Backlight

-40°C ~ 85°C (TA)

Surface Mount

12-WFDFN Exposed Pad

12-TDFN (3x3)

CAT3636HV3-T2 IC LED DRIVER 32MA 16TQFN

50

QUAD-Mode?

Bulk

Obsolete

-

Switched Capacitor (Charge Pump)

-

6

2.5V

5.5V

-

32mA

600kHz ~ 1.4MHz

-

Backlight

-40°C ~ 85°C (TA)

Surface Mount

16-WFQFN Exposed Pad

16-TQFN (3x3)

CAT3606HV4-T2 IC LED DRV RGLTR PWM 30MA 16TQFN

50

-

Bulk

Obsolete

DC DC Regulator

Switched Capacitor (Charge Pump)

Yes

6

3V

5.5V

-

30mA

1MHz

Analog, PWM

Backlight

-40°C ~ 85°C (TA)

Surface Mount

16-WQFN Exposed Pad

16-TQFN (4x4)

CAT3644HV3-T2 IC LED DRV RGLT MULT-STEP 16TQFN

50

-

Bulk

Obsolete

DC DC Regulator

Switched Capacitor (Charge Pump)

Yes

4

2.5V

5.5V

7V

25mA

1MHz ~ 1.3MHz

Multi-Step

Backlight

-40°C ~ 85°C (TA)

Surface Mount

16-WFQFN Exposed Pad

16-TQFN (3x3)

CAT4016VSR-T2 IC LED DRVR LIN PWM 80MA 24TSSOP

50

-

Bulk

Obsolete

Linear

Shift Register

Yes

16

3V

5.5V

5.5V

80mA

25MHz

PWM

Signage

-40°C ~ 85°C (TA)

Surface Mount

24-TSSOP (0.173", 4.40mm Width)

24-TSSOP

MAX6951CEE Quattor

50

*

Bulk

Active

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

MAX6966AEE MAX6966 10-PORT LED DRIVER

50

-

Bulk

Active

Linear

-

Yes

10

2.25V

3.6V

7V

20mA

100kHz

No

Backlight

-40°C ~ 125°C (TA)

Surface Mount

16-SSOP (0.154", 3.90mm Width)

16-QSOP

MAX6979AUG MAX6979 16-PORT LED DRIVER

50

-

Bulk

Active

Linear

Shift Register

Yes

16

3V

5.5V

5.5V

55mA

-

No

Lighting, Signage

-40°C ~ 125°C (TA)

Surface Mount

24-TSSOP (0.173", 4.40mm Width)

24-TSSOP

CAT3604HS4-TE13 IC LED DRV RGLTR PWM 30MA 16TQFN

50

-

Bulk

Active

DC DC Regulator

Switched Capacitor (Charge Pump)

Yes

4

3V

5.5V

-

30mA

1MHz

PWM

Backlight

-40°C ~ 85°C (TA)

Surface Mount

16-WQFN Exposed Pad

16-TQFN (4x4)

CAT9552YI IC LED DRVR LIN I2C 25MA 24SOIC

50

CAT9552

Bulk

Active

Linear

-

Yes

16

2.3V

5.5V

-

25mA

400kHz

I2C

-

-40°C ~ 85°C (TA)

Surface Mount

24-SOIC (0.295", 7.50mm Width)

24-SOIC

R8A66167SP#T0 LED DRIVER, 24-SEGMENT

50

*

Bulk

Active

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

PCA9533D/02112 IC LED DRIVER LIN DIM 25MA 8SO

50

*

Bulk

Active

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

  • CAT3636HV3-GT2

    IC LED DRIVER RGLTR 32MA 16TQFN

    Details

  • LM3448MA/NOPB

    IC LED DRIVER OFFL TRIAC 16SOIC

    Details

  • CAT9552YI-T2

    IC LED DRVR LINEAR 25MA 24TSSOP

    Details

  • CAT3614HV2-T2

    IC LED DRIVER 31MA 12TDFN

    Details

  • CAT3636HV3-T2

    IC LED DRIVER 32MA 16TQFN

    Details

  • CAT3606HV4-T2

    IC LED DRV RGLTR PWM 30MA 16TQFN

    Details

  • CAT3644HV3-T2

    IC LED DRV RGLT MULT-STEP 16TQFN

    Details

  • CAT4016VSR-T2

    IC LED DRVR LIN PWM 80MA 24TSSOP

    Details

  • MAX6951CEE

    Quattor

    Details

  • MAX6966AEE

    MAX6966 10-PORT LED DRIVER

    Details

  • MAX6979AUG

    MAX6979 16-PORT LED DRIVER

    Details

  • CAT3604HS4-TE13

    IC LED DRV RGLTR PWM 30MA 16TQFN

    Details

  • CAT9552YI

    IC LED DRVR LIN I2C 25MA 24SOIC

    Details

  • R8A66167SP#T0

    LED DRIVER, 24-SEGMENT

    Details

  • PCA9533D/02112

    IC LED DRIVER LIN DIM 25MA 8SO

    Details

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