Power Control Circuits and Methods

作者: Wen-Chung Yeh

DOI:

关键词: Phase-locked loopElectronic engineeringSignalEngineeringAN/URM-25D Signal GeneratorClock signalSelf-clocking signalAnalog signalCommon-mode signalSignal transition

摘要: In a switching mode power supply, controlling circuit includes phase generator and controller. The provides clock signal. controller detects phases of reference signal burst initialization so as to generate signal, causes the not be earlier than group is utilized for supply between non-switching state state. generated according has lower frequency controlled by an output voltage source supply.