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    • 7. 发明授权
    • Synchronous rectifier
    • 同步整流器
    • US06940738B2
    • 2005-09-06
    • US10611197
    • 2003-07-01
    • Chia-Hsiong HuangLian-Liang YangTian-Chang Lin
    • Chia-Hsiong HuangLian-Liang YangTian-Chang Lin
    • H02M1/00H02M1/38H02M3/335H02M2/217
    • H02M1/38H02M3/33592Y02B70/1475
    • A synchronous rectifier, comprising an input unit outputting a process signal in response to an AC input signal, a control unit electrically connected to the input unit and including a pulse-time control circuit, producing a first driving signal and a second driving signal, and an output unit electrically connected to the input unit and the control unit. And the output unit has a first switch control circuit and a second switch control circuit in response to the first driving signal and the second driving signal respectively for transforming the process signal into an output signal while the first switch control circuit and the second switch control circuit are free for a cross conduction.
    • 一种同步整流器,包括响应于AC输入信号输出处理信号的输入单元,与所述输入单元电连接并包括脉冲时间控制电路的控制单元,产生第一驱动信号和第二驱动信号,以及 电连接到输入单元和控制单元的输出单元。 并且,所述输出单元具有响应于所述第一驱动信号和所述第二驱动信号的第一开关控制电路和第二开关控制电路,用于将所述处理信号变换为输出信号,同时所述第一开关控制电路和所述第二开关控制电路 是交叉传导自由的。