{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11949337","patent":{"patent_number":"US-11949337","title":"Flyback power converter and controlling method of the same","assignee":null,"inventors":[],"filing_date":"2022-01-09T00:00:00.000Z","publication_date":"2024-04-02T00:00:00.000Z","cpc_codes":["H02M","H02M","H02M","H02M","H02M","H02M","H02M","H02M"],"num_claims":17,"abstract":"A flyback power converter includes a controller, a high-end driving circuit, an active clamp switch, a main switch and a zero current detection circuit. The high-end driving circuit is coupled to the controller. The active clamp switch is coupled to the high-end driving circuit for driving the active clamp switch. The main switch is coupled to the controller. The zero current detection circuit is coupled to the controller. The main switch and the active clamp switch are arranged on the primary side of a transformer. The switching period of a gate of the active clamp switch and the switching period of a gate of the main switch are controlled in reverse phase to achieve zero voltage or zero current conversion."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Flyback power converter and controlling method of the same","description":"A flyback power converter includes a controller, a high-end driving circuit, an active clamp switch, a main switch and a zero current detection circuit. The high-end driving circuit is coupled to the ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11949337","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-11949337","citation_suggestion":"Patentable. \"Flyback power converter and controlling method of the same\" (US-11949337). https://patentable.app/patents/US-11949337","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11949337","json":"https://patentable.app/api/llm-context/US-11949337","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T12:46:53.359Z"}