{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX14521EETG+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX14521EETG","canonicalUrl":"https://icboms.com/analog-devices/MAX14521EETG","factsUrl":"https://icboms.com/api/mcp/products/MAX14521EETG%2B","rawCanonicalId":null},"summary":{"shortDescription":"Maxim Integrated MAX14521EETG+, Type EL Lamp Driver, Dimming Yes, Frequency 400Hz, Supply 2.7V~5.5V, 350µA, -40°C~85°C, 24-WFQFN Exposed Pad, 24-TQFN (4x4), Tray, Surface Mount.","salesMarkdown":"## EL lamp driver with integrated dimming The Maxim Integrated MAX14521EETG+ is an EL lamp driver that generates a 400 Hz AC output to drive electroluminescent panels for backlighting keypads, displays, and decorative panels. It includes an integrated dimming function, allowing brightness adjustment without an external PWM signal. The device operates from a 2.7 V to 5.5 V supply and draws only 350 µA quiescent current, making it a fit for battery-powered portable equipment where every microamp matters. ## Lifecycle and compliance It is ROHS3 compliant, so it meets the latest EU directive for lead-free assembly. For BOM planning, this part is a safe choice for both new designs and ongoing production replenishment — no last-time-buy risk on the horizon.","metaTitle":"MAX14521EETG+ EL Lamp Driver, 400Hz, Dimming, 24-TQFN","metaDescription":"MAX14521EETG+ EL lamp driver from Maxim Integrated. 400Hz output, integrated dimming, 350µA supply, 2.7V-5.5V range, industrial temp. Active, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Type":"EL Lamp Driver","Dimming":"Yes","Package":"Tray","Frequency":"400Hz","Mounting Type":"Surface Mount","Package / Case":"24-WFQFN Exposed Pad","lifecycle_stage":"eol_hot","Current - Supply":"350 µA","Voltage - Supply":"2.7V ~ 5.5V","Operating Temperature":"-40°C ~ 85°C","Supplier Device Package":"24-TQFN (4x4)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$10.6","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$10.60000","currency":"USD"},{"qty":10,"price":"$9.57600","currency":"USD"},{"qty":75,"price":"$9.13093","currency":"USD"},{"qty":150,"price":"$7.92827","currency":"USD"},{"qty":300,"price":"$7.57197","currency":"USD"},{"qty":450,"price":"$6.90384","currency":"USD"},{"qty":975,"price":"$6.01304","currency":"USD"}]},"links":{"datasheetUrl":"https://datasheets.maximintegrated.com/en/ds/MAX14521E.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is MAX14521EETG+ obsolete or active?","answer":"The MAX14521EETG+ is listed as active in production. There is no indication of discontinuation, so it remains available for new designs and production orders."},{"question":"Is MAX14521EETG+ RoHS compliant?","answer":"Yes, the MAX14521EETG+ is ROHS3 compliant, meeting the latest EU lead-free requirements."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX14521EETG","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX14521EETG when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}