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公开(公告)号：US20090009153A1
公开(公告)日：2009-01-08
申请号：US12134157
申请日：2008-06-05
IPC分类号： H02J3/12
CPC分类号： H02M7/064 , Y10T307/658
摘要： A multiple output AC/DC power adapter is provided. The adapter includes an adapter body with an output connector and more than one output plugs configured for connecting with the output connector. The adapter body includes a DC-DC converting circuit having an input terminal, an output terminal, a first adjustment terminal. The output connector includes a positive terminal, a second adjustment terminal and a negative terminal configured for connecting to the output terminal and the first adjustment terminal of the DC-DC converting circuit and ground correspondingly. The output plugs each includes an adjustment resistor having a resistance value different from the other output plugs. Therefore, when equipped with a plurality of output plugs each of the plurality of plugs having different resistor R0, the adapter can supply different output DC voltages for different electronic device.
摘要翻译： 提供多路输出AC / DC电源适配器。 适配器包括具有输出连接器的适配器主体和被配置用于与输出连接器连接的多个输出插头。 适配器主体包括具有输入端子，输出端子，第一调整端子的DC-DC转换电路。 输出连接器包括正端子，第二调整端子和负端子，其被配置为连接到DC-DC转换电路的输出端子和第一调节端子并相应地接地。 输出插头各自包括具有与其它输出插头不同的电阻值的调节电阻器。 因此，当配备多个输出插头时，多个插头中的每一个具有不同的电阻器R0，适配器可为不同的电子设备提供不同的输出直流电压。
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公开(公告)号：US07839668B2
公开(公告)日：2010-11-23
申请号：US12134157
申请日：2008-06-05
IPC分类号： H02M1/00
CPC分类号： H02M7/064 , Y10T307/658
摘要： A multiple output AC/DC power adapter is provided. The adapter includes an adapter body with an output connector and more than one output plugs configured for connecting with the output connector. The adapter body includes a DC-DC converting circuit having an input terminal, an output terminal, a first adjustment terminal. The output connector includes a positive terminal, a second adjustment terminal and a negative terminal configured for connecting to the output terminal and the first adjustment terminal of the DC-DC converting circuit and ground correspondingly. The output plugs each includes an adjustment resistor having a resistance value different from the other output plugs. Therefore, when equipped with a plurality of output plugs each of the plurality of plugs having different resistor R0, the adapter can supply different output DC voltages for different electronic device.
摘要翻译： 提供多输出AC / DC电源适配器。 适配器包括具有输出连接器的适配器主体和被配置用于与输出连接器连接的多个输出插头。 适配器主体包括具有输入端子，输出端子，第一调整端子的DC-DC转换电路。 输出连接器包括正端子，第二调整端子和负端子，其被配置为连接到DC-DC转换电路的输出端子和第一调节端子并相应地接地。 输出插头各自包括具有与其它输出插头不同的电阻值的调节电阻器。 因此，当配备多个输出插头时，多个插头中的每一个具有不同的电阻器R0，适配器可为不同的电子设备提供不同的输出直流电压。
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