发明名称 SWITCHED POWER REGULATOR
摘要 A regulator circuit comprising an input for receiving an input voltage; an output stage, configured to switch between said input voltage and a reference voltage to generate an output voltage, in dependence on a modulated signal; a controller, configured to receive an error signal (VERROR) on a control input and to provide the modulated signal to said output stage; an error amplifier, for providing the error signal to the controller in dependence on the output voltage; and presetting circuitry, configured to estimate the error signal in dependence on at least the input voltage, and for presetting the control input with the estimated error signal.
申请公布号 US2011018507(A1) 申请公布日期 2011.01.27
申请号 US20100841604 申请日期 2010.07.22
申请人 MCCLOY-STEVENS MARK;NOTMAN ANDREW 发明人 MCCLOY-STEVENS MARK;NOTMAN ANDREW
分类号 G05F1/46 主分类号 G05F1/46
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