{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11463079","patent":{"patent_number":"US-11463079","title":"Power transistor driving method, driving circuit and switching circuit","assignee":null,"inventors":[],"filing_date":"2020-11-09T00:00:00.000Z","publication_date":"2022-10-04T00:00:00.000Z","cpc_codes":["H02M","H02M"],"num_claims":19,"abstract":"The present disclosure provides a power transistor driving method. When a power transistor is turned off, a drain-source voltage of the power transistor is detected, and when the power transistor is an N-type component, and a change rate of the drain-source voltage of the power transistor along with time is lower than a first slope threshold, the power transistor is pulled down in a first current; when the change rate of the drain-source voltage of the power transistor along with the time is higher than the first slope threshold, a driving pole of the power transistor is pulled down in a second current; and when the change rate of the drain-source voltage of the power transistor along with the time is lower than the first slope threshold again, a pull-down switch is turned on or the driving pole of the power transistor is pulled down in a third current."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Power transistor driving method, driving circuit and switching circuit","description":"The present disclosure provides a power transistor driving method. When a power transistor is turned off, a drain-source voltage of the power transistor is detected, and when the power transistor is a","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11463079","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-11463079","citation_suggestion":"Patentable. \"Power transistor driving method, driving circuit and switching circuit\" (US-11463079). https://patentable.app/patents/US-11463079","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11463079","json":"https://patentable.app/api/llm-context/US-11463079","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T17:59:31.895Z"}