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2. 发明授权

US09042139B1 Voltage regulator with inductor banks and control signal 有权
标题翻译：电压调节器带有电感器组和控制信号
公开(公告)号：US09042139B1
公开(公告)日：2015-05-26
申请号：US14029191
申请日：2013-09-17
申请人： Volterra Semiconductor Corporation
发明人： Aaron M. Schultz
IPC分类号： H02M7/00 , H02M3/158
CPC分类号： H02M3/1584 , H02J3/1842 , Y02E40/22
摘要： A voltage regulator coupled to an unregulated DC input voltage source by an input terminal, and to a load by an output terminal is disclosed. The voltage regulator converts an input voltage at the input terminal to an output voltage at the output terminal. The voltage regulator includes one or more slaves, and each slave includes a switching circuit which serves as a power switch for alternately coupling and decoupling the input terminal to an intermediate node. The voltage regulator also includes a filter coupled to the slaves, the filter including one or more inductor banks each of which having a predetermined number of inductors.
摘要翻译：公开了一种通过输入端子耦合到未调节的DC输入电压源并由输出端子耦合到负载的稳压器。电压调节器将输入端的输入电压转换为输出端的输出电压。电压调节器包括一个或多个从器件，并且每个从器件包括切换电路，其用作用于将输入端子交替耦合和去耦合到中间节点的功率开关。电压调节器还包括耦合到从器件的滤波器，滤波器包括一个或多个电感器组，每个电感器具有预定数量的电感器。

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