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Pat. 10110124 United States, Int. Cl.22 H02M 3/156. Control circuit and control method for switching regulator and switching regulator with the same : Appl. N 15/582881 : Filed 01.05.2017 : Pub. 23.10.2018 : / Liangwei Sun ; Assignee Hangzhou Silergy Semiconductor Technology Ltd ; NN p. : patents.google.com : URL: https://patents.google.com/patent/US10110124/en?oq=US10110124.html (дата обращения: ДД.ММ.ГГГГ).