{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11290102","patent":{"patent_number":"US-11290102","title":"Protection of a field-effect transistor, which is operated in a switching mode, against an overload current","assignee":null,"inventors":[],"filing_date":"2018-12-28T00:00:00.000Z","publication_date":"2022-03-29T00:00:00.000Z","cpc_codes":["H02M"],"num_claims":9,"abstract":"In a method for protecting a field-effect transistor, which is operated in a switching mode, against an overload current in a switched-on switching state, an electric drain-source voltage between a drain connection and a source connection of the field-effect transistor is detected. The drain-source voltage is compared with a predefined voltage comparison value, and the field-effect transistor is switched into a switched-off switching state in the event that the drain-source voltage is greater than the voltage comparison value. For the purpose of providing a temperature compensation of the protection, the temperature of the field-effect transistor is detected; and the voltage comparison value is adjusted depending on the temperature. The voltage comparison value is, in addition, also dependent on time during the switched-on switching state."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Protection of a field-effect transistor, which is operated in a switching mode, against an overload current","description":"In a method for protecting a field-effect transistor, which is operated in a switching mode, against an overload current in a switched-on switching state, an electric drain-source voltage between a dr","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11290102","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-11290102","citation_suggestion":"Patentable. \"Protection of a field-effect transistor, which is operated in a switching mode, against an overload current\" (US-11290102). https://patentable.app/patents/US-11290102","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11290102","json":"https://patentable.app/api/llm-context/US-11290102","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T17:06:34.620Z"}