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Pat. 9866101 United States, Int. Cl.22 H02M 3/158, H02M 1/08, H02M 1/00, H02M 1/36. Auxiliary power supply for a control circuit of a switching regulator : Appl. N 14/984676 : Filed 30.12.2015 : Pub. 09.01.2018 : / Marc Tan, Alexander Mednik, Simon Krugly, Wilson Wai-Sum Chan ; Assignee Microchip Technology Inc ; NN p. : patents.google.com : URL: https://patents.google.com/patent/US9866101/en?oq=US9866101.html (дата обращения: ДД.ММ.ГГГГ).