{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10483863","patent":{"patent_number":"US-10483863","title":"Isolated synchronous rectification-type DC/DC converter","assignee":null,"inventors":[],"filing_date":"2018-08-10T00:00:00.000Z","publication_date":"2019-11-19T00:00:00.000Z","cpc_codes":["H02M","H02J","H02M","H02M","H02M","H02M","H02M"],"num_claims":26,"abstract":"A secondary controller drives a light emitting element of a photocoupler such that a detection voltage VOUTS corresponding to an output voltage VOUT generated in an output capacitor C approximates to a reference voltage VREF. A primary controller controls a switching transistor M according to a feedback signal VFB. A protection circuit is activated and drives the light emitting element of the photocoupler when detecting an abnormal state. An auxiliary power supply circuit includes a power supply capacitor C provided separately from the output capacitor C and supplies a power supply voltage VCC to the protection circuit and an anode of the light emitting element of the photocoupler."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Isolated synchronous rectification-type DC/DC converter","description":"A secondary controller drives a light emitting element of a photocoupler such that a detection voltage VOUTS corresponding to an output voltage VOUT generated in an output capacitor C approximates to ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10483863","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-10483863","citation_suggestion":"Patentable. \"Isolated synchronous rectification-type DC/DC converter\" (US-10483863). https://patentable.app/patents/US-10483863","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10483863","json":"https://patentable.app/api/llm-context/US-10483863","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T12:44:50.631Z"}