camsemi:
你可以試用Camsemi的IC,諧振非連續正激RDFC結構,用于取代線性電源,低成本,高效率.無Y且較易滿足EMCCLASSB有6~8db裕量.[圖片]500){this.resized=true;this.width=500;this.alt='這是一張縮略圖,點擊可放大。\n按住CTRL,滾動鼠標滾輪可自由縮放';this.style.cursor='hand'}"onclick="if(!this.resized){returntrue;}else{window.open('http://u.dianyuan.com/bbs/u/65/2595911211001612.jpg');}"onmousewheel="returnimgzoom(this);">