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SP687
SP687可阻斷X2電容器中的電流放電電阻器，將功率損耗降低到小于230伏交流電壓下為5兆瓦.When?AC?voltage?is?disconnected,SP687?automatically?discharges?the?X2?capacitor?byconnecting?th
SP687
SP687可阻斷X2電容器中的電流
放電電阻器，將功率損耗降低到小于
230伏交流電壓下為5兆瓦. When AC voltage is disconnected,
SP687 automatically discharges the X2 capacitor by
connecting the series discharge resistors. This operation
allows total flexibility in the choice of the X2 capacitor
to optimize differential mode EMI filtering and reduce
inductor costs, with no change in power consumption.
SP687 meets IEC 62368-1: 2020 version.
? AC/DC Switching Power Adaptor/Desktop
? Battery Charger
? Open-Frame Switching Power Supply
? LED Power Supply