{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX34451ETNA2+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX34451ETNA2","canonicalUrl":"https://icboms.com/analog-devices/MAX34451ETNA2","factsUrl":"https://icboms.com/api/mcp/products/MAX34451ETNA2%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX34451ETNA2+ system management microcontroller, 3V to 3.6V supply, 18 mA supply current, -40°C to 85°C, 56-WFQFN exposed pad, Tube.","salesMarkdown":"## Supply and temperature — what they mean for the BOM The 3V to 3.6V supply range is a standard 3.3V rail with margin. The 18 mA supply current is modest for a management controller, but it is always-on on a line card — budget it against the total power envelope of the chassis. The -40°C to 85°C range covers indoor telecom and data-center environments but does not extend to extended industrial or automotive under-hood use. ## Lifecycle and compliance ROHS3 compliant — no conflict with current EU or China RoHS requirements. For a BOM freeze, this part does not trigger a PCN watch on its own.","metaTitle":"MAX34451ETNA2+ System Management Microcontroller, 3V-3.6V","metaDescription":"MAX34451ETNA2+ system management microcontroller from Analog Devices. 18 mA supply, 3V to 3.6V range, -40°C to 85°C, 56-TQFN exposed pad.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Package":"Tube","Applications":"Base Station-Networking Line Cards, Servers","Mounting Type":"Surface Mount","Package / Case":"56-WFQFN Exposed Pad","lifecycle_stage":"eol_hot","Current - Supply":"18 mA","Voltage - Supply":"3V ~ 3.6V","Operating Temperature":"-40°C ~ 85°C","Supplier Device Package":"56-TQFN (7x7)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$13.81","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$13.81000","currency":"USD"},{"qty":10,"price":"$12.69000","currency":"USD"},{"qty":25,"price":"$12.16400","currency":"USD"},{"qty":100,"price":"$10.71740","currency":"USD"},{"qty":250,"price":"$10.19140","currency":"USD"},{"qty":500,"price":"$9.53390","currency":"USD"},{"qty":1000,"price":"$8.74488","currency":"USD"}]},"links":{"datasheetUrl":"https://datasheets.maximintegrated.com/en/ds/MAX34451.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is MAX34451ETNA2+ RoHS compliant?","answer":"Yes, it is ROHS3 compliant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX34451ETNA2","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX34451ETNA2 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}}