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/70/2978391225067695.jpg?x-oss-process=image/watermark,g_center,image_YXJ0aWNsZS9wdWJsaWMvd2F0ZXJtYXJrLnBuZz94LW9zcy1wcm9jZXNzPWltYWdlL3Jlc2l6ZSxQXzQwCg,t_20');}" onmousewheel="return imgzoom(this);">救命啊!手机应急充电器的问题!请高人们快帮帮我啊!
小弟新手,最近要我搞个手机充电器,可是弄了好久老是问题多多,一个是电池发烫问题,小弟用的市面上一个CE6360的升压IC,输出端电流可以达到500mA,可是输入端的电流在3V的时候就要1.2A,电压越低的话电流还要大,到1.5A去了都,电池没充一会就热的发烫!可是又不能减小输出端电流,怎么办啊,我现在束手无策,请各位大哥指点啊!还有就是在给手机充电时,象SANSUNG和索爱之类的手机是没问题的,可是NOKIA的手机象N73插上去好象是负载过大,我在电源上测试电流都超过了2A以上,不知道大哥们有没碰到这个问题,还请大哥们快快告诉我啊,小弟感激不尽!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/70/2978391225067695.jpg?x-oss-process=image/watermark,g_center,image_YXJ0aWNsZS9wdWJsaWMvd2F0ZXJtYXJrLnBuZz94LW9zcy1wcm9jZXNzPWltYWdlL3Jlc2l6ZSxQXzQwCg,t_20');}" 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/70/2978391225067695.jpg?x-oss-process=image/watermark,g_center,image_YXJ0aWNsZS9wdWJsaWMvd2F0ZXJtYXJrLnBuZz94LW9zcy1wcm9jZXNzPWltYWdlL3Jlc2l6ZSxQXzQwCg,t_20');}" onmousewheel="return imgzoom(this);">