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Switching Power Supply Main Features
Jun 07, 2018

Switching power supply products are widely used in industrial automation control, military equipment, scientific research equipment, LED lighting, industrial equipment, communications equipment, power equipment, instrumentation, medical equipment, semiconductor refrigeration and heating, air purifiers, electronic refrigerators, LCD monitors, LED Lighting, communications equipment, audio-visual products, security monitoring, LED lights, computer chassis, digital products and instruments and other fields.


1, small size, light weight: Because there is no power frequency transformer, so the volume and weight of only 20% to 30% of the linear power supply.


2. Low power consumption and high efficiency: The power transistor works in the on-off state, so the power consumption on the transistor is small, and the conversion efficiency is high, generally 60 to 70%, while the linear power supply is only 30 to 40%.


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