{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9787206","patent":{"patent_number":"US-9787206","title":"Synchronous rectification for flyback converter","assignee":null,"inventors":[],"filing_date":"2014-07-17T00:00:00.000Z","publication_date":"2017-10-10T00:00:00.000Z","cpc_codes":["H02M"],"num_claims":19,"abstract":"A flyback converter is described that includes a synchronous rectification integrated circuit (SRIC). The SRIC is configured to determine an actual turn-on time associated with a secondary switching element during an initial switching cycle and determine an error time that defines approximately a difference between the actual turn-on time and a predicted turn-on time associated with the secondary switching element. The predicted turn-on time defines approximately an amount of time to delay switching-off the secondary switching element after initially switching-on the secondary switching element, during an initial switching cycle of the secondary switching element. During a subsequent switching cycle of the secondary switching element, the SRIC is further configured to delay switching-off the secondary switching element for a period of time approximately equal to the predicted turn-on time and the error time. After delaying switching-off the secondary switching element the SRIC is configured to switch-off the secondary switching element."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Synchronous rectification for flyback converter","description":"A flyback converter is described that includes a synchronous rectification integrated circuit (SRIC). The SRIC is configured to determine an actual turn-on time associated with a secondary switching e","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9787206","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-9787206","citation_suggestion":"Patentable. \"Synchronous rectification for flyback converter\" (US-9787206). https://patentable.app/patents/US-9787206","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9787206","json":"https://patentable.app/api/llm-context/US-9787206","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T07:16:45.030Z"}