{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8508287","patent":{"patent_number":"US-8508287","title":"Charge pumps with improved latchup characteristics","assignee":null,"inventors":[],"filing_date":"2010-11-30T00:00:00.000Z","publication_date":"2013-08-13T00:00:00.000Z","cpc_codes":["H02M","H02M"],"num_claims":11,"abstract":"Some embodiments of the present disclosure relate to regulators for charge pumps. Such regulators selectively activate a charge pump based not only on the voltage output of the charge pump, but also on an series of wake-up pulses that are delivered at predetermined time intervals and which are delivered independently of the voltage output of the charge pump. Hence, these wake-up pulses prevent extended periods of time in which the charge pump is inactive, thereby helping to prevent latch-up in some situations."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Charge pumps with improved latchup characteristics","description":"Some embodiments of the present disclosure relate to regulators for charge pumps. Such regulators selectively activate a charge pump based not only on the voltage output of the charge pump, but also o","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8508287","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-8508287","citation_suggestion":"Patentable. \"Charge pumps with improved latchup characteristics\" (US-8508287). https://patentable.app/patents/US-8508287","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8508287","json":"https://patentable.app/api/llm-context/US-8508287","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T11:55:36.704Z"}