{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX5922BEUI+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX5922BEUI","canonicalUrl":"https://icboms.com/analog-devices/MAX5922BEUI","factsUrl":"https://icboms.com/api/mcp/products/MAX5922BEUI%2B","rawCanonicalId":null},"summary":{"shortDescription":"Maxim Integrated MAX5922BEUI+, single-channel PSE controller for 802.3af PoE, 15.4 W per port, 32V to 60V supply, internal switch, 28-TSSOP, -40°C to 85°C.","salesMarkdown":"## Temperature grade and deployment fit Rated from -40°C to 85°C, this part is specified for industrial environments—outdoor enclosures, factory-floor PoE switches, or telecom cabinets where ambient temperatures can swing. The 28-TSSOP package is a surface-mount footprint that reflows easily in standard SMT lines. ## Sourcing and lifecycle It is ROHS3 compliant.","metaTitle":"MAX5922BEUI+ PoE PSE Controller, 802.3af, 15.4 W, 28-TSSOP","metaDescription":"MAX5922BEUI+ single-channel PoE PSE controller, 802.3af compliant, 15.4 W max, 32V-60V supply, -40°C to 85°C, 28-TSSOP.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Type":"Controller (PSE)","Package":"Tube","Standards":"802.3af (PoE)","Power - Max":"15.4 W","Mounting Type":"Surface Mount","Package / Case":"28-TSSOP (0.173\\\", 4.40mm Width)","Auxiliary Sense":"No","lifecycle_stage":"eol_hot","Current - Supply":"1mA","Voltage - Supply":"32V ~ 60V","Internal Switch(s)":"Yes","Number of Channels":"1","Operating Temperature":"-40°C ~ 85°C","Supplier Device Package":"28-TSSOP"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$13.07","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$13.07000","currency":"USD"},{"qty":10,"price":"$12.00800","currency":"USD"},{"qty":25,"price":"$11.51000","currency":"USD"},{"qty":100,"price":"$10.14120","currency":"USD"},{"qty":250,"price":"$9.64348","currency":"USD"},{"qty":500,"price":"$9.02132","currency":"USD"},{"qty":1000,"price":"$8.27473","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/9b6d4ed367acbeda84743cc25f1d1cc4.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is MAX5922BEUI+ compatible with 802.3at or PoE+?","answer":"No, the MAX5922BEUI+ is specified for 802.3af (PoE) only, delivering up to 15.4 W per port. It does not support 802.3at (PoE+) which requires higher power levels."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX5922BEUI","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX5922BEUI 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}}