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公开(公告)号:US20100194462A1
公开(公告)日:2010-08-05
申请号:US12364304
申请日:2009-02-02
申请人: Luca Petruzzi , Paolo Del Croce , Markus Ladurner , Bernhard Meldt , Adrian Apostol , Vasile Matei
发明人: Luca Petruzzi , Paolo Del Croce , Markus Ladurner , Bernhard Meldt , Adrian Apostol , Vasile Matei
IPC分类号: H03K17/687
CPC分类号: H03K17/0822
摘要: Circuit, system and method of current control circuits are disclosed. In one embodiment, a control circuit includes a first MOS transistor and a second MOS transistor. The first source/drains of the first and the second MOS transistors are coupled to an output of a power source. A second source/drain of the first MOS transistor is coupled to a first output node of the current control circuit. A second source/drain of the second MOS transistor is coupled to a second output node of the current control circuit. The control circuit further includes a means to block flow of current from the first output node of the current control circuit to the second output node of the current control circuit.
摘要翻译: 公开了电流控制电路的电路,系统和方法。 在一个实施例中,控制电路包括第一MOS晶体管和第二MOS晶体管。 第一和第二MOS晶体管的第一源极/漏极耦合到电源的输出端。 第一MOS晶体管的第二源/漏耦合到电流控制电路的第一输出节点。 第二MOS晶体管的第二源/漏耦合到电流控制电路的第二输出节点。 控制电路还包括阻止电流从电流控制电路的第一输出节点流到电流控制电路的第二输出节点的装置。
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公开(公告)号:US07911260B2
公开(公告)日:2011-03-22
申请号:US12364304
申请日:2009-02-02
申请人: Luca Petruzzi , Paolo Del Croce , Markus Ladurner , Bernhard Meldt , Adrian Apostol , Vasile Matei
发明人: Luca Petruzzi , Paolo Del Croce , Markus Ladurner , Bernhard Meldt , Adrian Apostol , Vasile Matei
IPC分类号: G05F1/10
CPC分类号: H03K17/0822
摘要: Circuit, system and method of current control circuits are disclosed. In one embodiment, a control circuit includes a first MOS transistor and a second MOS transistor. The first source/drains of the first and the second MOS transistors are coupled to an output of a power source. A second source/drain of the first MOS transistor is coupled to a first output node of the current control circuit. A second source/drain of the second MOS transistor is coupled to a second output node of the current control circuit. The control circuit further includes a means to block flow of current from the first output node of the current control circuit to the second output node of the current control circuit.
摘要翻译: 公开了电流控制电路的电路,系统和方法。 在一个实施例中,控制电路包括第一MOS晶体管和第二MOS晶体管。 第一和第二MOS晶体管的第一源极/漏极耦合到电源的输出端。 第一MOS晶体管的第二源/漏耦合到电流控制电路的第一输出节点。 第二MOS晶体管的第二源/漏耦合到电流控制电路的第二输出节点。 控制电路还包括阻止电流从电流控制电路的第一输出节点流到电流控制电路的第二输出节点的装置。
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