LP6480 datasheet(3/10 Pages) POWER

3 / 10 page

LP6480-01

Apr.-2017

Email: marketing@lowpowersemi.com

www.lowpowersemi.com

Page 3 of 10

Preliminary Datasheet

LP6480

Function Diagram

Absolute Maximum Ratings

Note 1



Input and VOUT to GND(VIN,EN) ----------------------------------------------------------------------------- -0.3V to 28V



SW voltage to GND ----------------------------------------------------------------------------------------------- -0.3V to 28V



VEN voltage to GND ---------------------------------------------------------------------------------------------- -0.3V to 18V



BS voltage to GND ----------------------------------------------------------------------------------------------------- VSW+6V



FB pin voltage to GND ---------------------------------------------------------------------------------------------- -0.3V to 6V



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



Storage Temperature ------------------------------------------------------------------------------------------ -65℃ to 165℃



Operating Ambient Temperature Range (TA) -------------------------------------------------------------- -40℃ to 85°C



Maximum Soldering Temperature (at leads, 10 sec) -------------------------------------------------------------- 260°C

Note 1.

Stresses beyond 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 in the operational sections of the specifications is not implied.

Exposure to absolute maximum rating conditions for extended periods may affect device reliability.

Thermal Information



Maximum Power Dissipation (SOP8, PD,TA=25°C) ----------------------------------------------------------------- 1.5W



Thermal Resistance (SOP8, θJA) ------------------------------------------------------------------------------------- 80℃/W

ESD Susceptibility



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



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

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