{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11949334","patent":{"patent_number":"US-11949334","title":"Power converter with DCR sensing circuit having improved noise immunity","assignee":null,"inventors":[],"filing_date":"2021-12-15T00:00:00.000Z","publication_date":"2024-04-02T00:00:00.000Z","cpc_codes":["H02M","H02M","H02M","H02M"],"num_claims":20,"abstract":"A power converter is disclosed. The power converter includes a switching circuit configured to source current to a switch node that is coupled, via an inductor, to a regulated power supply node. A DC resistance sensing circuit includes a first filter and a second filters. The first filter circuit is configured to filter a voltage level of a first terminal of the inductor to generate a first filtered signal, while the second filter circuit is configured to filter a voltage level of a second terminal of the inductor to generate a second filtered signal. A control circuit is configured to adjust the operation of the switching circuit using a voltage level of the regulated power supply node, the first filtered signal, and the second filtered signal."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Power converter with DCR sensing circuit having improved noise immunity","description":"A power converter is disclosed. The power converter includes a switching circuit configured to source current to a switch node that is coupled, via an inductor, to a regulated power supply node. A DC ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11949334","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-11949334","citation_suggestion":"Patentable. \"Power converter with DCR sensing circuit having improved noise immunity\" (US-11949334). https://patentable.app/patents/US-11949334","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11949334","json":"https://patentable.app/api/llm-context/US-11949334","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T16:08:30.802Z"}