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6

ALO

GENFR

TM

LEAD FREE

PRODUCT LIST

WHITE LED DRIVERs

Part Number

LEDs (max)

Channel

Mode

Interface

MSOP

(R,Z,GZ)

SOIC

(J,W,GW)

Thin SOT23

(TS,TD,GTD)

TQFN

(HS4,HV4,GV4)

TQFN

(HS3,HV3,GV3)

(4 x 4 mm)

(3 x 3 mm)

CAT3200

6

2.7 - 4.5V

100mA

Charge pump

Logic:

Shutdown

8

6

CAT3604

4

3.0 - 5.5V

30mA

Charge pump

3-wire

16

CAT3604-A

4

3.0 - 5.5V

30mA

Charge pump

3-wire

16

CAT3606

6

3.0 - 5.5V

30mA

Charge pump

3-wire

16

CAT3616

6

3.0 - 5.5V

30mA

Charge pump

Parallel

16

CAT3626

6

3.0 - 5.5V

30mA

Charge pump

Parallel

16

CAT4134

6

2.5 - 4.5V

150mA

Inductor-boost

Logic:

Shutdown

16

CAT4237

10

2.5-5.5V

40mA

Inductor-boost

Serial

5

CAT310

10

3.0 - 5.5V

50mA

n/a

Serial

20

APPLICATION LITERATURE / EVALUATION AND DEMONSTRATION BOARDS

WHITE LED DRIVER APPLICATION NOTES

Document Number Title

AN12

CAT32DB1 Demonstration Board for CAT32 White LED Driver

AN14

CAT32EVAL1 Evaluation Board for CAT32 White LED Driver

AN15

CAT3200DB1 Board Hardware for the CAT3200 DC-DC Converter

AN17

CAT37EVAL1 Evaluation Board for the CAT37 White LED Driver

AN20

CAT3604EVAL1 Evaluation Board for the CAT3604 White LED Driver

AN22

CAT310DB1 Demonstration Board for the CAT310 White LED Driver

AN23

CAT3606EVAL1 Evaluation Board for the CAT3606 White LED Driver

WHITE LED DRIVER DESIGN NOTE

DN9

CAT32 White LED Driver Efficiency and Inductor Value Tradeoffs

w h i t e l e d d r i v e r s

All product documentation can be found on the Catalyst Semiconductor web site at www.catsemi.com.

Note:

1. Available in standard and“green”packages.