Haynes and Boone, LLP
Smart Grouping control method for power converter switching noise management
A switching power converter is provided that cycles a power switch during a group pulse mode of operation to produce a train of pulses within a group period responsive to a control voltage being within a group mode control voltage range. Depending upon the control voltage, the number of pulses in each train of pulses is varied to provide a linear power delivery to the load.
DIALOG SEMICONDUCTOR INC.
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inventional inventional additional inventional inventional
Yong Kai-Wen Fuqiang Cong Jianming
Li Chin Shi Zheng Yao