[图片]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){returntrue;}else{window.open('http://u.dianyuan.com/bbs/u/78/2288971244643707.jpg');}"onmousewheel="returnimgzoom(this);">有现成的RGB电源模块供应,有需要请来QQ:78920770

恒流IC的选择:BCD:AP4313(集成单个LM358+TL431基准)2288971244643059.pdf请参考,如有需要请来电13825299506JASONLEIQQ:78920770

一个绝佳的恒压恒流IC:BCD:AP4313(集成LM358+TL431)应用在恒流源上再合适不过了.请参考:2288971244642549.pdf如有需要请来电,13825299506雷建军可提供样品供测试.

请参考BCD低成本LED1×3W;3×1W电源方案[图片]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){returntrue;}else{window.open('http://u.dianyuan.com/bbs/u/78/2288971244641677.gif');}"onmousewheel="returnimgzoom(this);">[图片]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){returntrue;}else{window.open('http://u.dianyuan.com/bbs/u/78/2288971244641687.jpg');}"onmousewheel="returnimgzoom(this);">RGB电源模块[图片]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){returntrue;}else{window.open('http://u.dianyuan.com/bbs/u/78/2288971244641716.jpg');}"onmousewheel="returnimgzoom(this);">有需要请来电,可提供样品及DEMO测试13825299506雷建军

最金典的1×3W;3×1WLED电源方案BCD:AP3706(无光藕,无431)+13003结构的低成本方案[图片]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){returntrue;}else{window.open('http://u.dianyuan.com/bbs/u/78/2288971244640972.gif');}"onmousewheel="returnimgzoom(this);">RGB220V电源模块:[图片]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){returntrue;}else{window.open('http://u.dianyuan.com/bbs/u/78/2288971244641030.jpg');}"onmousewheel="returnimgzoom(this);">有需要请来电,可提供样品和DEMO板测试.13825299506雷建军

我们是BCD代理商,有供应AP4313KTR-E1,我可以帮助你.也可提供5W,15W,60W以下电源BCD低成本高性能DEMO供测试.请来电13825299506jasonlei