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公开(公告)号:US20110102077A1
公开(公告)日:2011-05-05
申请号:US12609763
申请日:2009-10-30
申请人: Daniel J. Lamey , Michael Guyonnet
发明人: Daniel J. Lamey , Michael Guyonnet
IPC分类号: H03F1/00
CPC分类号: H01L27/0207 , H01L23/4824 , H01L27/0617 , H01L27/0688 , H01L2924/0002 , H01L2924/12044 , H01L2924/3011 , H01L2924/00
摘要: An electronic element (39′, 39, 40) having feedback control is provided by placing an inductive interposer (42) between the output connection or bus (382) and the input connection or bus (381), wherein the inductive interposer (42) forms part of a closed circuit (47) with the inductive interposer (42) substantially parallel with the output connection or bus (382) and input connection or bus (381) for a distance permitting significant inductive coupling therebetween. In a preferred embodiment, the closed circuit (47) containing the inductive interposer (42) comprises impedance ZT. By including various circuit elements (e.g., resistance, capacitance, and/or inductance) in ZT, the output-to-input feedback can be modified to advantage. This greatly increases the available design freedom, especially for power devices, such as for example, field effect, MOSFET, LDMOS. bipolar and other power devices that use substantially parallel input and output bus structures.
摘要翻译: 具有反馈控制的电子元件(39',39,40)通过将电感式插入器(42)放置在输出连接或总线(382)和输入连接或总线(381)之间来提供,其中感应插入器(42) 形成具有与输出连接或总线(382)基本平行的感应插入器(42)和输入连接或总线(381)的一个闭合电路(47)的一部分,距离允许其间的显着的电感耦合。 在优选实施例中,包含感应插入器(42)的闭合电路(47)包括阻抗ZT。 通过在ZT中包括各种电路元件(例如,电阻,电容和/或电感),输出到输入的反馈可以被有利地修改。 这大大增加了可用的设计自由度,特别是对于功率器件,例如场效应,MOSFET,LDMOS。 双极和其他功率器件,使用基本上并行的输入和输出总线结构。
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公开(公告)号:US08212321B2
公开(公告)日:2012-07-03
申请号:US12609763
申请日:2009-10-30
申请人: Daniel J. Lamey , Michael Guyonnet
发明人: Daniel J. Lamey , Michael Guyonnet
IPC分类号: H01L27/11
CPC分类号: H01L27/0207 , H01L23/4824 , H01L27/0617 , H01L27/0688 , H01L2924/0002 , H01L2924/12044 , H01L2924/3011 , H01L2924/00
摘要: An electronic element (39′, 39, 40) having feedback control is provided by placing an inductive interposer (42) between the output connection or bus (382) and the input connection or bus (381), wherein the inductive interposer (42) forms part of a closed circuit (47) with the inductive interposer (42) substantially parallel with the output connection or bus (382) and input connection or bus (381) for a distance permitting significant inductive coupling therebetween. In a preferred embodiment, the closed circuit (47) containing the inductive interposer (42) comprises impedance ZT. By including various circuit elements (e.g., resistance, capacitance, and/or inductance) in ZT, the output-to-input feedback can be modified to advantage. This greatly increases the available design freedom, especially for power devices, such as for example, field effect, MOSFET, LDMOS. bipolar and other power devices that use substantially parallel input and output bus structures.
摘要翻译: 具有反馈控制的电子元件(39',39,40)通过将电感式插入器(42)放置在输出连接或总线(382)和输入连接或总线(381)之间来提供,其中感应插入器(42) 形成具有与输出连接或总线(382)基本平行的感应插入器(42)和输入连接或总线(381)的一个闭合电路(47)的一部分,距离允许其间的显着的电感耦合。 在优选实施例中,包含感应插入器(42)的闭合电路(47)包括阻抗ZT。 通过在ZT中包括各种电路元件(例如,电阻,电容和/或电感),输出到输入的反馈可以被有利地修改。 这大大增加了可用的设计自由度,特别是对于功率器件,例如场效应,MOSFET,LDMOS。 双极和其他功率器件,使用基本上并行的输入和输出总线结构。
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