DC-DC CONVERTER CONTROLLER
    1.
    发明申请

    公开(公告)号:US20180138812A1

    公开(公告)日:2018-05-17

    申请号:US15724867

    申请日:2017-10-04

    Applicant: NXP B.V.

    CPC classification number: H02M3/157 H02M1/08 H02M3/156 H02M3/158 H02M2001/0009

    Abstract: A predictive controller for an inductive DC-DC converter comprising a switchable inductor is described. The predictive controller includes a DC-DC controller configured to generate a plurality of switching phases to control the inductor current in the switchable inductor, the duration of the switching phases being determined from at least one of a reference inductor current value and a reference output voltage value. The predictive controller includes a supervisory controller coupled to the DC-DC controller and configured to set a reference inductor current value dependent on an expected change in load current and/or voltage of a load configured to be connected to the load terminal. The expected change in load current and/or voltage is determined from a predetermined load profile.

    APPARATUSES AND METHODS INCLUDING A SUPERJUNCTION TRANSISTOR
    2.
    发明申请
    APPARATUSES AND METHODS INCLUDING A SUPERJUNCTION TRANSISTOR 有权
    包括超级晶体管的装置和方法

    公开(公告)号:US20150357407A1

    公开(公告)日:2015-12-10

    申请号:US14714124

    申请日:2015-05-15

    Applicant: NXP B.V.

    Abstract: Aspects of the present disclosure are directed toward apparatuses, methods, and systems that include at least two regions of a first semiconductor material and at least two regions of second semiconductor material that are alternatively interleaved. Additionally, the apparatuses, methods, and systems include a first electrode and a second electrode that can operate both as a source and drain. The apparatuses, methods, and systems also include a first gate electrode having multiple portions on the first semiconductor material and a second gate electrode having multiple portions on the second semiconductor material that bidirectionally control current flow between the first electrode and the second electrode.

    Abstract translation: 本公开的方面涉及包括第一半导体材料的至少两个区域和交替地插入的第二半导体材料的至少两个区域的装置,方法和系统。 另外,装置,方法和系统包括可以同时作为源极和漏极操作的第一电极和第二电极。 装置,方法和系统还包括在第一半导体材料上具有多个部分的第一栅极电极和在第二半导体材料上具有双向控制第一电极和第二电极之间的电流的第二栅电极。

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