The power adopt PWM switch technic design, it compose of professional IC, and high reliability.
本电源采用脉冲宽度调节（PWM）开关技术设计，由专业积体电路组成，可靠性高。
Describes a power factor correction (PFC) circuit, in which the power circuit is a boost converter controlled general switch mode controller IC.
介绍了一种用普通开关电源专用集成电路控制块作为控制电路，以升压式变换器作为功率电路的功率因数校正电路。
Adopted importable and military IC, controlled CMOS chip of switch power is of stability, reliability and long operative life.
开关电源控制芯片采用进口军用级集成电路，稳定可靠，使用寿命长。
Adopted importable and military IC, controlled CMOS chip of switch power is of stability, reliability and long operative life.
开关电源控制芯片采用进口军用级集成电路，稳定可靠，使用寿命长。
应用推荐