In fountain control system, the controllable silicon is used as power switch unit with the control principle of monolithic processor, which cannot run for a long time.
Based on special surrounding of coal mine, a new type of monolithic switch power supply is studied, applied in the design of essential safety mineral power supply.
基于煤矿的特殊环境，研究了一种新型的单片开关电源在矿用本质安全型电源设计上的应用。
3
The sensor can be easily to implement in microwave and millimeter wave monolithic integrated circuits to realize online microwave power detection.