基于LM3402的LED调光电路设计
The board can be optimized for a 230 V (AC) (50 Hz) or for a 120 V (AC) (60 Hz) mains source. Beside...
The board can be optimized for a 230 V (AC) (50 Hz) or for a 120 V (AC) (60 Hz) mains source. Beside...
POEpoe,供电,si3402开发板 原理图及pcb源文件...