AL3065

Document number: DS37677 Rev. 1 - 2

4 of 15

www.diodes.com

April 2015

© Diodes Incorporated

AL3065

Symbol

Parameter

Rating

Unit

Input Voltage

-0.3 to 40

V

EN Pin Voltage

-0.3 to 7

V

VCC Pin Voltage

-0.3 to 7

V

CH1 to CH4 Pins Voltage

-0.3 to 60

V

CS Pin Voltage

-0.3 to 42

V

COMP Pin Voltage

-0.3 to 7

V

ISET Pin Voltage

-0.3 to 7

V

OUT Pin Voltage

-0.3 to 7

V

OVP Pin Voltage

-0.3 to 42

V

RT Pin Voltage

-0.3 to 7

V

ADIM Pin Voltage

-0.3 to 7

V

DIM Pin Voltage

-0.3 to 7

V

GND Pin Voltage

-0.3 to 0.3

V

Thermal Resistance (Free Air, No Heatsink)

100

ºC/W

Operating Junction Temperature

+150

ºC

Storage Temperature

-65 to +150

ºC

Lead Temperature (Soldering, 10sec)

+260

ºC

–

ESD (Machine Model)

200

V

–

ESD (Human Body Model)

4000

V

Notes:

4.

Stresses greater than those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress

ratings only and functional operation of the device at these or any other conditions beyond those indicated under “Recommended

Operating Conditions” are not implied. Exposure to “Absolute Maximum Ratings” for extended periods may affect device reliability.

5. For better performance, the AL3065 should have high voltage pins CS and OVP. If CS or OVP pin is added to 16V, the IC will not

smoke or burn.

Recommended Operating Conditions

Symbol

Parameter

Min

Max

Unit

Input Voltage

4.5

33

V

Operating Frequency

0.1

1

MHz

LED Channel Current

20

400

mA

PWM Dimming Frequency

0.1

25

KHz

Operating Ambient Temperature

-40

+85

ºC