hv330.  三端恒流IC

LV330.LV880.三端恒流大功率LED驱动IC.外围线路最简单.效率超过:90%.完善的保护电路.生产成本低.[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/70/2942231223284639.jpg');}"onmousewheel="returnimgzoom(this);">联系电话:0595-85152550颜先生

可使用LV330.线路简单.输出恒流:330MA.可驱动1-10个1W串联LED.[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/70/2942231223275801.jpg');}"onmousewheel="returnimgzoom(this);">请联系:0595-85152550颜先生.