LP6212A-01

Jan.-2017

www.lowpowersemi.com

Page 3 of 7

Preliminary Datasheet

LP6212A

Function Block Diagram

Soft start

0.6

VREF

CONTROL

LOGIC

1.2MHz

OSCILLATOR

PWM/PFM

CONTROL

PWM

COMPARAT

OR

ERROR

COMP.

COMPENSATION

SLOPE

DRIVER

M1

RS

CURRENT

AMP.

VIN

FB

LX

GND

EN

+

+

+

-

-

-

Absolute Maximum Ratings

Note 1



Supply Input Voltage ----------------------------------------------------------------------------------------------------- 6V



LX Voltage to GND ------------------------------------------------------------------------------------------------------- 12V



Other Pin Voltage to GND ----------------------------------------------------------------------------------------------- 6V



Maximum Junction Temperature ---------------------------------------------------------------------------------- 150℃



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

Power Dissipation, PD @ TA = 25℃



SOT23-6 --------------------------------------------------------------------------------------------------------------- 450mW

Package Thermal Resistance



Recommended Operating Conditions



Operation Ambient Temperature Range ------------------------------------------------------------- −20℃ to 85℃

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.