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Pat. 11539295 United States, Int. Cl.22 H02M 3/158, H02M 1/36. Switched-mode power supply having multiple operating phases and a stepped reference voltage : Appl. N 17/089213 : Filed 04.11.2020 : Pub. 27.12.2022 : / Sebastien Ortet, Didier Davino, Cedric Thomas ; Assignee Stmicroelectronics Rousset Sas ; NN p. : patents.google.com : URL: https://patents.google.com/patent/US11539295/en?oq=US11539295.html (дата обращения: ДД.ММ.ГГГГ).