WHITE LED STEP-UP CONVERTER

AP3019

Preliminary Datasheet

4

Apr. 2007 Rev. 1. 1

BCD Semiconductor Manufacturing Limited

Parameter

Symbol

Value

Unit

Input Voltage

20

V

SW Voltage

27

V

FB Voltage

20

V

CTRL Voltage

20

V

Thermal Resistance (Junction to Atmosphere, no Heat sink)

265

Operating Junction Temperature

150

Storage Temperature Range

-65 to 150

Lead Temperature (Soldering, 10sec)

260

ESD (Machine Model)

250

V

ESD (Human Body Model)

2000

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 indi-

cated 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

2.5

16

V

CTRL Voltage

16

V

Recommended Operating Conditions

Absolute Maximum Ratings (Note 1)