POWER SUPPLY APPARATUS AND DRIVING METHOD THEREOF
    1.
    发明申请
    POWER SUPPLY APPARATUS AND DRIVING METHOD THEREOF 有权
    电源装置及其驱动方法

    公开(公告)号:US20150109828A1

    公开(公告)日:2015-04-23

    申请号:US14520410

    申请日:2014-10-22

    IPC分类号: H02M3/335

    摘要: A power supply apparatus and a driving method thereof are disclosed. The power supply apparatus includes a first converter and a second converter. The first converter is operated to acquire a first gain when an input voltage is included in a first range or a second range that is lower than a first range and outputs a first output voltage and a second output voltage by converting the input voltage. In addition, the second converter is operated when the input voltage is included in the first range and outputs a third output voltage by converting the second output voltage.

    摘要翻译: 公开了电源装置及其驱动方法。 电源装置包括第一转换器和第二转换器。 当输入电压包括在低于第一范围的第一范围或第二范围内时,第一转换器被操作以获取第一增益,并且通过转换输入电压来输出第一输出电压和第二输出电压。 此外,当输入电压包括在第一范围内时,第二转换器工作,并通过转换第二输出电压输出第三输出电压。