Библиографическая ссылка на патент
Pat. 9859803 United States, Int. Cl.22 H02M 3/335. Transformer-based isolated bi-directional DC-DC power converter, and method and controller for using same : Appl. N 13/868459 : Filed 23.04.2013 : Pub. 02.01.2018 : / Bernhard Strzalkowski ; Assignee Analog Devices Global Ulc ; NN p. : patents.google.com : URL: https://patents.google.com/patent/US9859803/en?oq=US9859803.html (дата обращения: ДД.ММ.ГГГГ).