发明授权
US09075421B2 Integrated circuit device, voltage regulator module and method for compensating a voltage signal
有权
集成电路器件，电压调节器模块和补偿电压信号的方法
- 专利标题： Integrated circuit device, voltage regulator module and method for compensating a voltage signal
- 专利标题（中）： 集成电路器件，电压调节器模块和补偿电压信号的方法
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申请号： US14116785申请日： 2011-05-27
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公开(公告)号： US09075421B2公开(公告)日： 2015-07-07
- 发明人: Michael Priel , Leonid Fleshel , Sergey Sofer
- 申请人： Michael Priel , Leonid Fleshel , Sergey Sofer
- 申请人地址： US TX Austin
- 专利权人： Freescale Semiconductor, Inc.
- 当前专利权人： Freescale Semiconductor, Inc.
- 当前专利权人地址： US TX Austin
- 国际申请： PCT/IB2011/052333 WO 20110527
- 国际公布： WO2012/164344 WO 20121206
- 主分类号： G05F1/46
- IPC分类号： G05F1/46 ; G06F1/26
摘要：
An integrated circuit device comprising at least one voltage supply module arranged to receive at an input thereof at least one control signal and to provide at an output thereof a voltage signal in accordance with the received at least one control signal, and at least one control module comprising at least one feedback loop between the output of the at least one voltage supply module and the input of the at least one voltage supply module, and arranged to generate the at least one control signal based at least partly on the voltage level of the voltage signal output by the at least one voltage supply module. The at least one control module is further arranged to receive at an input thereof at least one instantaneous indication of a load current at the output of the at least one voltage supply module, and apply a compensation to the at least one control signal provided to the at least one voltage supply module based at least partly on the received at least one indication of the load current.
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