3

FP6137-2.1-MAR-2013

FP6137A/B

fitipower integrated technology lnc.

Block Diagram

Error

Amp

Current Limit &

Thermal Shutdown

GND

VOUT

VIN

VCNTL

REFEN

+

-

Figure 3. Block Diagram of FP6137

Absolute Maximum Ratings

● VIN to GND -------------------------------------------------------------------------------------------------------- 6V

● VCNTL to GND ---------------------------------------------------------------------------------------------------- 6V

● Power Dissipation @25°C, (P

SOP-8 (Fused) ------------------------------------------------------------------------------------- 0.63W

SOP-8 (Exposed Pad) ---------------------------------------------------------------------------- 1.25W

TO-252-5 -------------------------------------------------------------------------------------------- 1.33W

TO-263-5 -------------------------------------------------------------------------------------------- 1.67W

● Package Thermal Resistance, (θ

SOP-8 (Fused) ------------------------------------------------------------------------------------- 160°C/W

SOP-8 (Exposed Pad) ---------------------------------------------------------------------------- 80°C/W

TO-252-5 -------------------------------------------------------------------------------------------- 75°C/W

TO-263-5 -------------------------------------------------------------------------------------------- 60°C/W

● Junction Temperature ------------------------------------------------------------------------------------------- 150°C

● Storage Temperature Range ---------------------------------------------------------------------------------- -65°C to 150°C

● Lead Temperature (Soldering, 10sec.) ---------------------------------------------------------------------- 260°C

● ESD Susceptibility

HBM(Human Body Mode) ------------------------------------------------------------------------------------- 2KV

MM(Machine Mode) --------------------------------------------------------------------------------------------- 200V

Note 1：

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

Recommended Operating Conditions

● Input Voltage (V

● Input Voltage (V

● Operating Temperature Range (T