AN1600 STIL：离线电源转换器的浪涌电流限制装置

AN1600 STIL：离线电源转换器的浪涌电流限制装置

AN1600
APPLICATION NOTE
STIL: INRUSH CURRENT LIMITATION DEVICE
FOR OFF-LINE POWER CONVERTER
B. PERON

CONTENT INTRODUCTION

s INTRODUCTION During start up of an off-line power converter, a
high current is drawn to charge the input bulk ca-
s STIL: INRUSH CURRENT LIMITATION pacitor. This inrush current can affect the good op-
DEVICE eration of the