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/75/2608691237075956.gif');}" onmousewheel="return imgzoom(this);">请高手看看这个电路是否正确,帮我改正一下,谢谢
刚接触均流,我自己用TPS5430和UC3902设计了一个均流电源,请大家帮我看看是否正确,输入电压是25V 输出电流是4A ,输出电压5到10V可调,请各位朋友帮忙看看,请各位高手指点 谢谢 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/75/2608691237075956.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/75/2608691237075956.gif');}" onmousewheel="return imgzoom(this);">