{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX4921BETD+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX4921BETD~3","canonicalUrl":"https://icboms.com/analog-devices/MAX4921BETD~3","factsUrl":"https://icboms.com/api/mcp/products/MAX4921BETD%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX4921BETD+, battery power-up logic IC, Bulk package, ROHS3 compliant, active production.","salesMarkdown":"## Battery power-up sequencing IC The MAX4921BETD+ is a battery power-up logic IC from Analog Devices, designed to manage the sequencing and gating of power rails during system startup in battery-powered equipment. This part sits in the Analog & Data Acquisition category, reflecting its role in conditioning and controlling power-up signals before the main data converters or analog front-ends come online. ## Package and supply format Supplied in Bulk packaging — the ICs arrive in a tube or tray, not on tape-and-reel, which suits low-volume prototyping, bench evaluation, or repair stock where a full reel quantity is unnecessary. The Bulk format means the date-code spread is typically narrow for a single production lot, but the buyer should confirm the specific date code range at RFQ if lot-traceability matters for the BOM line. The part is ROHS3 Compliant, covering the full ten restricted substances including the four phthalates (DEHP, BBP, DBP, DIBP) under EU Directive 2011/65/EU as amended.","metaTitle":"MAX4921BETD+ Analog Devices Battery Power-Up Logic IC, Bulk","metaDescription":"MAX4921BETD+ battery power-up logic IC from Analog Devices, active production, ROHS3 compliant. Bulk package. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":"*","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Series":"*","Package":"Bulk","lifecycle_stage":"eol_hot"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.4","stockQuantity":0,"priceTiers":[{"qty":214,"price":"$1.40000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/0f9f2b13e6723e54ad742b16ad6fcd69.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX4921BETD~3","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX4921BETD~3 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}