{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9793816","patent":{"patent_number":"US-9793816","title":"Method and circuit for peak power in quasi-resonant converters","assignee":null,"inventors":[],"filing_date":"2016-04-08T00:00:00.000Z","publication_date":"2017-10-17T00:00:00.000Z","cpc_codes":["H02M","H02M","H02M","H02M"],"num_claims":26,"abstract":"Implementations of the present disclosure involve a circuit and/or method for a control circuit of a switched-mode power supply that allows the power supply circuit to temporarily provide up to 2.0× the nominal maximum power rating of the circuit without the need for large storage devices within the power supply. For example, a control circuit of a switched-mode power supply may cause the power supply to operate in a quasi-resonant mode. However, when the load on the circuit increases such that the feedback voltage measurement meets or exceeds a voltage threshold, the control circuit causes the switched-mode power supply to enter a power excursion mode with a fixed switching frequency. If the load on the switched-mode power supply continues to increase, the off time of the switched-mode power supply may be scaled in response to increase the power provided by the switched-mode power supply."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and circuit for peak power in quasi-resonant converters","description":"Implementations of the present disclosure involve a circuit and/or method for a control circuit of a switched-mode power supply that allows the power supply circuit to temporarily provide up to 2.0× t","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9793816","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-9793816","citation_suggestion":"Patentable. \"Method and circuit for peak power in quasi-resonant converters\" (US-9793816). https://patentable.app/patents/US-9793816","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9793816","json":"https://patentable.app/api/llm-context/US-9793816","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T12:47:57.873Z"}