3

FP6733-1.6-JUN-2013

FP6733

fitipower integrated technology lnc.

Block Diagram

VDD

Vref

Logic &

Buffer

Current Sense

LX

GND

CE

EXT

Chip Enable

Slope

Compensation

FB

Figure 3. Block Diagram of FP6733

Absolute Maximum Ratings

● LX to GND ---------------------------------------------------------------------------------------------------------- +6V

● All Other Pins to GND ------------------------------------------------------------------------------------------- +6V

● Maximum Junction Temperature ----------------------------------------------------------------------------- +150

C

● Power Dissipation @T

● Package Thermal Resistance, SOT-23-6, TSOT-23-6 (θ

● Storage Temperature Range (T

● Lead Temperature (Soldering, 10sec.) (T

Note1：

Stresses beyond those listed under “Absolute Maximum Ratings" may cause permanent damage to the device.

Recommended Operating Conditions

● Operating Voltage (V

● Operating Temperature Range (T