{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9720434","patent":{"patent_number":"US-9720434","title":"Power gating in an electronic device","assignee":null,"inventors":[],"filing_date":"2015-06-04T00:00:00.000Z","publication_date":"2017-08-01T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F"],"num_claims":20,"abstract":"An electronic device 2 has circuitry 4 which operates in a first voltage domain 6 supplied with a first voltage level VDD1 and a reference voltage level. A voltage regulator 14 generates the first voltage level VDD1 from a second voltage level VDD2 higher than the first voltage level VDD1. At least one power gate 20, 30 is provided for selectively coupling the circuitry 4 to one of the first voltage level VDD1 or the reference level. The control signal 22 for the power gate 20, 30 is generated in a second voltage domain supplied with a higher voltage level VDD2 or VDD3 derived from the second voltage level VDD2 supplied to the voltage regulator 14. Hence, an existing high voltage source within the device 2 can be reused for applying a boosted voltage to power gates to improve efficiency of power gating."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Power gating in an electronic device","description":"An electronic device 2 has circuitry 4 which operates in a first voltage domain 6 supplied with a first voltage level VDD1 and a reference voltage level. A voltage regulator 14 generates the first vol","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9720434","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-9720434","citation_suggestion":"Patentable. \"Power gating in an electronic device\" (US-9720434). https://patentable.app/patents/US-9720434","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9720434","json":"https://patentable.app/api/llm-context/US-9720434","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T04:08:57.566Z"}