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公开(公告)号：US07642764B2
公开(公告)日：2010-01-05
申请号：US11418326
申请日：2006-05-03
IPC分类号： G05F1/62
摘要： A voltage regulator that is to change its DC output voltage as a primary function of a dynamic portion of integrated circuit (IC) supply current, wherein the voltage regulator's voltage dependence on at least one of a) IC supply leakage current, b) IC supply fixed dock current, or c) load current external to the IC, is a secondary and weaker function. Other embodiments are also described and claimed.
摘要翻译： 一种电压调节器，其作为集成电路（IC）供电电流的动态部分的主要功能来改变其直流输出电压，其中电压调节器的电压依赖于a）IC供应漏电流中的至少一个，b）IC供应 固定时钟电流，或c）负载IC外部的电流，是次要和较弱的功能。 还描述和要求保护其他实施例。
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2.发明授权公开(公告)号：US07414383B2
公开(公告)日：2008-08-19
申请号：US11434308
申请日：2006-05-12
IPC分类号： G05F1/59
CPC分类号： H02M3/1584
摘要： While firing a number of phases of a multi-phase switching voltage regulator in a sequence, a determination is made as to which one of the phases has the lowest phase current. Then, the next phase, to be fired in the sequence, is selected as the one that has been determined to have the lowest phase current. Other embodiments are also described and claimed.
摘要翻译： 在按顺序触发多相开关电压调节器的多个相位的同时，确定哪一相具有最低的相电流。 然后，选择要在序列中触发的下一个阶段，作为已被确定为具有最低相位电流的阶段。 还描述和要求保护其他实施例。
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公开(公告)号：US20080122412A1
公开(公告)日：2008-05-29
申请号：US11418326
申请日：2006-05-03
IPC分类号： G05F1/10
摘要： A voltage regulator that is to change its DC output voltage as a primary function of a dynamic portion of integrated circuit (IC) supply current, wherein the voltage regulator's voltage dependence on at least one of a) IC supply leakage current, b) IC supply fixed dock current, or c) load current external to the IC, is a secondary and weaker function. Other embodiments are also described and claimed.
摘要翻译： 一种电压调节器，其作为集成电路（IC）供电电流的动态部分的主要功能来改变其直流输出电压，其中电压调节器的电压依赖于a）IC供应漏电流中的至少一个，b）IC供应 固定时钟电流，或c）负载IC外部的电流，是次要和较弱的功能。 还描述和要求保护其他实施例。
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4.发明授权公开(公告)号：US06885233B2
公开(公告)日：2005-04-26
申请号：US10138345
申请日：2002-05-02
CPC分类号： G05F1/46
摘要： Setting the clock frequency provided to a load circuit as function of the operating temperature and supply voltage of the load circuit, and setting the supply voltage as a function of the operating temperature of the load circuit. The load circuit can be safely operated above the frequency which would be the limit if the load circuit were operating at the maximum test temperature. At the given operating temperature, the supply voltage can be raised to permit even higher frequency operation, or lowered to reduce power.
摘要翻译： 根据负载电路的工作温度和电源电压设置提供给负载电路的时钟频率，并将电源电压设置为负载电路的工作温度。 如果负载电路在最大测试温度下工作，负载电路可以安全地工作在频率以上，这将是极限。 在给定的工作温度下，可以提高电源电压以允许甚至更高频率的操作，或降低以降低功率。
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公开(公告)号：US20200335062A1
公开(公告)日：2020-10-22
申请号：US16914334
申请日：2020-06-27
摘要： Particular embodiments described herein provide for an electronic device that includes a display panel. The display panel includes a timing controller (TCON) and a synchronization engine. The TCON can generate a video stream of video frames with a frame rate and the synchronization engine is configured to change the frame rate of the video stream by adding vertical blanking lines to or removing vertical blanking lines from video frames in the video stream.
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