{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11470885","patent":{"patent_number":"US-11470885","title":"Power supply drive module, power supply device and electronic cigarette","assignee":null,"inventors":[],"filing_date":"2017-12-13T00:00:00.000Z","publication_date":"2022-10-18T00:00:00.000Z","cpc_codes":["H02J","H02M","H02M","H02M","H02M","H02M","H02M"],"num_claims":12,"abstract":"Provided are a power supply drive module, a power supply device and an electronic cigarette, falling within the technical field of electronics. Wherein a first end of the logic controller is connected to a pulse width modulation pin, a second end is connected to a control electrode of the first transistor, and a third end is connected to a control electrode of the second transistor; a first electrode of the first transistor is connected to a voltage input pin, and a second electrode is connected to a switch pin; and a first electrode of the second transistor is connected to the switch pin, and a second electrode is connected to a ground pin. The power supply drive module includes various components integrated on the substrate, so that the volume of the entire power supply drive module is smaller."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Power supply drive module, power supply device and electronic cigarette","description":"Provided are a power supply drive module, a power supply device and an electronic cigarette, falling within the technical field of electronics. Wherein a first end of the logic controller is connected","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11470885","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-11470885","citation_suggestion":"Patentable. \"Power supply drive module, power supply device and electronic cigarette\" (US-11470885). https://patentable.app/patents/US-11470885","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11470885","json":"https://patentable.app/api/llm-context/US-11470885","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T06:23:45.602Z"}