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Pat. 9866125 United States, Int. Cl.22 H02M 3/335, H02M 1/08, H02M 1/32, H02M 7/12, H02M 1/00, H02M 7/06. Input voltage sensor responsive to load conditions : Appl. N 15/189285 : Filed 22.06.2016 : Pub. 09.01.2018 : / Zhao-Jun Wang, Giao Minh Pham, Roland Sylvere Saint-Pierre ; Assignee Power Integrations Inc ; NN p. : patents.google.com : URL: https://patents.google.com/patent/US9866125/en?oq=US9866125.html (дата обращения: ДД.ММ.ГГГГ).