CAT3606HS4 datasheet(7/11 Pages) CATALYST

Part #	CAT3606HS4

Description	6-Channel Low Noise Charge Pump White LED Driver

PDF	11 Pages

Scroll/Zoom	100%

Manufacturer	CATALYST [Catalyst Semiconductor]

Direct Link	http://www.catalyst-semiconductor.com

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7 / 11 page

CAT3606

Doc. No. 5009, Rev. B

Characteristics subject to change without notice

0.90

0.95

1.00

1.05

1.10

-40

-20

100

VIN = 3.6V

6 LEDs at 15mA

TYPICAL CHARACTERISTICS

VIN = 3.6V, EN = VIN,

ENM = ENS = GND, C

IN = COUT = 1µF, RSET = 24kΩ (20mA per LED), TAMB = 25˚C, unless

otherwise specified.

0.0

1.0

2.0

3.0

4.0

5.0

3.0

3.2

3.4

3.6

3.8

4.0

4.2

VIN = 3.6V

all LEDs open

0.90

0.95

1.00

1.05

1.10

3.0

3.2

3.4

3.6

3.8

4.0

4.2

6 LEDs at 20mA

Ground Current vs. Input Voltage (1.5x mode)

INPUT VOLTAGE [V]

TEMPERATURE [

°C]

INPUT VOLTAGE [V]

Supply Current vs. Input Voltage

Oscillator Frequency vs. Input Voltage

Oscillator Frequency vs. Temperature

Output Resistance vs. Input Voltage (1x mode)

Output Resistance vs. Input Voltage (1.5x mode)

100

120

140

3.0

3.2

3.4

3.6

3.8

4.0

4.2

6 LEDs at 15mA

1x mode

1.5x mode

3.0

3.2

3.4

3.6

3.8

4.0

4.2

100mA load

3.0

3.2

3.4

3.6

3.8

4.0

4.2

100mA load

CAT3606HS4 Datasheet(PDF) 7 Page - Catalyst Semiconductor

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