{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9614438","patent":{"patent_number":"US-9614438","title":"Adjusting feedback voltage ripple amplitude to control power supply switching frequency","assignee":null,"inventors":[],"filing_date":"2015-04-29T00:00:00.000Z","publication_date":"2017-04-04T00:00:00.000Z","cpc_codes":["H02M","H02M","H02M","H02M"],"num_claims":20,"abstract":"A method, in some embodiments, comprises: receiving a feedback voltage signal generated by a switch-mode power supply; generating an error signal based on a difference between a switching frequency of the switch-mode power supply and a target frequency; and using the error signal to adjust a ripple amplitude of the feedback voltage signal to control said switching frequency in the switch-mode power supply."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Adjusting feedback voltage ripple amplitude to control power supply switching frequency","description":"A method, in some embodiments, comprises: receiving a feedback voltage signal generated by a switch-mode power supply; generating an error signal based on a difference between a switching frequency of","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9614438","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-9614438","citation_suggestion":"Patentable. \"Adjusting feedback voltage ripple amplitude to control power supply switching frequency\" (US-9614438). https://patentable.app/patents/US-9614438","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9614438","json":"https://patentable.app/api/llm-context/US-9614438","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T04:17:05.137Z"}