Preliminary Datasheet

4

Jan. 2010 Rev. 1. 0

BCD Semiconductor Manufacturing Limited

WHITE LED STEP-UP CONVERTER

AP3033

Parameter

Symbol

Value

Unit

Input Voltage

20

V

SW Voltage

38

V

FB Voltage

20

V

OV Voltage

20

V

CTRL Voltage

20

V

Thermal Resistance

(Junction to Ambient, No Heat Sink)

265

Operating Junction Temperature

150

Storage Temperature Range

-65 to 150

Lead Temperature (Soldering, 10sec)

260

ESD (Machine Model)

600

V

ESD (Human Body Model)

4000

V

Note 1: 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" is not implied. Exposure to "Absolute Maximum Ratings" for extended periods

may affect device reliability.

Parameter

Symbol

Min

Max

Unit

Operating Temperature Range

-40

85

Input Voltage

3

16

V

CTRL Voltage

16

V

Recommended Operating Conditions

Absolute Maximum Ratings (Note 1)