我用正激同步整流但是复位采用什么方式好呢,大家帮忙建议下
1.复位绕组 2.双管正激 3.LCD
求助:48V转3.3V/15A正激方案
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@szjack
当然用有源箝位加同步整流了,还用想吗?
其一是电荷保持法,他有两种画法(随便画下,现没绘图工具)
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500) {this.resized=true; this.width=500; this.alt='这是一张缩略图，点击可放大。\n按住CTRL，滚动鼠标滚轮可自由缩放';this.style.cursor='hand'}" onclick="if(!this.resized) {return true;} else {window.open('http://u.dianyuan.com/bbs/u/49/1169136156.gif');}" onmousewheel="return imgzoom(this);">500) {this.resized=true; this.width=500; this.alt='这是一张缩略图，点击可放大。\n按住CTRL，滚动鼠标滚轮可自由缩放';this.style.cursor='hand'}" onclick="if(!this.resized) {return true;} else {window.open('http://u.dianyuan.com/bbs/u/49/1169136256.gif');}" onmousewheel="return imgzoom(this);"> 0
