现在要做一个led的频闪光源,频率在50k左右,led电流1.5a。led的高频的亮灭由触发信号控制。请问有没有合适的芯片
This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.