RT7243GQW Datasheet, PDF (1/10 Pages) Richtek Technology Corporation – RT7243GQW Evaluation Board

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RT7243GQW Evaluation Board
RT7243GQW
Evaluation Board
Purpose
The RT7243 is a synchronous step-down converter with current mode control, which can deliver up to 6A output
current from a wide input voltage range of 4.5V to 18V. This document explains the function and use of the RT7243
evaluation board (EVB) and provides information to enable operation and modification of the evaluation board and
circuit to suit individual requirements.
Table of Contents
PURPOSE ................................................................................................................................................................................ 1
INTRODUCTION ...................................................................................................................................................................... 2
KEY PERFORMANCE SUMMARY TABLE...................................................................................................................................2
BENCH TEST SETUP CONDITIONS............................................................................................................................................3
SCHEMATIC, BILL OF MATERIALS & BOARD LAYOUT ...............................................................................................................5
MORE INFORMATION..........................................................................................................................錯誤! 尚未定義書籤。
IMPORTANT NOTICE FOR RICHTEK REFERENCE DESIGNS.....................................................................錯誤! 尚未定義書籤。
UG7243GQW-00 January 2015
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