In the invention, discharge of falling off capacitance supplies power dissipation of short time load for complete device.
当整机电源输入口电压跌落时，本发明电路的抗跌落电容放电，能为整机提供短时负载功耗。
In the invention, discharge of falling off capacitance supplies power dissipation of short time load for complete device.
当整机电源输入口电压跌落时，本发明电路的抗跌落电容放电，能为整机提供短时负载功耗。
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