{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9667144","patent":{"patent_number":"US-9667144","title":"DC-DC converter with reverse current detecting circuit","assignee":null,"inventors":[],"filing_date":"2015-11-03T00:00:00.000Z","publication_date":"2017-05-30T00:00:00.000Z","cpc_codes":["H02M","H02M","H02M","H02M"],"num_claims":10,"abstract":"A DC-DC converter includes a first switching element and a second switching element; a pulse signal generating circuit which generates a pulse signal used to control on/off periods of the switching elements; a limiting circuit which generates a minimum pulse width signal; a selector configured to select one of the pulse signal and the minimum pulse width signal, and a driver circuit switches the first and second switching element and a reverse current detecting circuit detects a reverse current. The driver circuit controls the first or second switching element, when the reverse current is detected. The selector selects the pulse signal when the reverse current is not detected, and selects the minimum pulse width signal when the reverse current is detected."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"DC-DC converter with reverse current detecting circuit","description":"A DC-DC converter includes a first switching element and a second switching element; a pulse signal generating circuit which generates a pulse signal used to control on/off periods of the switching el","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9667144","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-9667144","citation_suggestion":"Patentable. \"DC-DC converter with reverse current detecting circuit\" (US-9667144). https://patentable.app/patents/US-9667144","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9667144","json":"https://patentable.app/api/llm-context/US-9667144","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T05:38:07.633Z"}