问题描述:
12V LED灯条 3528 60灯蓝色的电阻用100欧,黄色的电阻用200欧,为什么黄色的可以点亮,蓝色的不行
适配器参数如下
Input :90-260 v ac .
Output :Constant current source max .350mA .
Output voltage under loading various from 8.8V to 10.2V ,Depend
on the loading condition .
Actual application with current variable from approx .(2.8mA to 10 mA ) for different brightness .
Stablity of output is + - 5 % .
蓝色的会出现一颗灯亮一颗灯暗的情况,为什么?灯条长度1.15米
适配器参数如下
Input :90-260 v ac .
Output :Constant current source max .350mA .
Output voltage under loading various from 8.8V to 10.2V ,Depend
on the loading condition .
Actual application with current variable from approx .(2.8mA to 10 mA ) for different brightness .
Stablity of output is + - 5 % .
蓝色的会出现一颗灯亮一颗灯暗的情况,为什么?灯条长度1.15米
问题解答:
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