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ENERGY SAVING SYSTEM OF THE SWITCHING MODE POWER SUPPLY WHICH REDUCES THE ATMOSPHERE POWER CONSUMPTION BY OUTPUTTING THE STABLE AUXILIARY POWER OUTPUT VOLTAGE
ENERGY SAVING SYSTEM OF THE SWITCHING MODE POWER SUPPLY WHICH REDUCES THE ATMOSPHERE POWER CONSUMPTION BY OUTPUTTING THE STABLE AUXILIARY POWER OUTPUT VOLTAGE
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机译:通过输出稳定的辅助电源输出电压来减少大气消耗功率的开关电源的节能系统
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摘要
PURPOSE: By supplying the power which is half-wave rectified to the auxiliary power the energy saving system of the switching mode power supply outputs the stable auxiliary power output voltage.;CONSTITUTION: An EMI(Electromagnetic Interference) filter(110) attenuates the electro-magnetic interference noise of the input power source. The AC power detector(120) senses the size of the output power outputted in the FMI filter. According to the AC power detector is the size of the detected output power as described above, the switching control signal is outputted.;COPYRIGHT KIPO 2011
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