{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX1847EEE+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX1847EEET","canonicalUrl":"https://icboms.com/analog-devices/MAX1847EEET","factsUrl":"https://icboms.com/api/mcp/products/MAX1847EEE%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX1847EEE+T flyback controller, step-up/step-down function, 3V-16.5V supply, 100kHz-500kHz switching, 16-SSOP/QSOP package, active, ROHS3 compliant.","salesMarkdown":"## Flyback controller with clock sync and 96% duty cycle The MAX1847EEE+T is a current-mode flyback controller from Analog Devices that handles step-up/step-down conversion in a single topology. Its 96% maximum duty cycle means it can maintain regulation through deep input dips — useful when the primary-side rail sags under load. ## Supply rails and output configuration Operating from a 3 V to 16.5 V Vcc supply, this controller drives an external transistor (the output type is Transistor Driver) and produces a negative output configuration — the flyback action inverts the polarity relative to the input. No synchronous rectifier on-chip, so the secondary-side diode drop and its thermal budget are design variables you own. Single output phase, one output channel, with Enable and Frequency Control as the control features. ## Package and lifecycle Active lifecycle status per Analog Devices, ROHS3 compliant.","metaTitle":"MAX1847EEE+T Flyback Controller, 3V-16.5V, 100-500kHz","metaDescription":"MAX1847EEE+T flyback controller from Analog Devices. Step-up/step-down function, 3V-16.5V supply, 100-500kHz switching with clock sync. Active, ROHS3.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Function":"Step-Up/Step-Down","Topology":"Flyback","Clock Sync":"Yes","Output Type":"Transistor Driver","Mounting Type":"Surface Mount","Output Phases":"1","Package / Case":"16-SSOP (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Control Features":"Enable, Frequency Control","Duty Cycle (Max)":"96%","Number of Outputs":"1","Output Configuration":"Negative","Frequency - Switching":"100kHz ~ 500kHz","Operating Temperature":"-40°C ~ 85°C (TA)","Synchronous Rectifier":"No","Supplier Device Package":"16-QSOP","Voltage - Supply (Vcc/Vdd)":"3V ~ 16.5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.4","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$7.40000","currency":"USD"},{"qty":10,"price":"$6.68800","currency":"USD"},{"qty":25,"price":"$6.37720","currency":"USD"},{"qty":100,"price":"$5.53720","currency":"USD"},{"qty":250,"price":"$5.28836","currency":"USD"},{"qty":500,"price":"$4.82174","currency":"USD"},{"qty":1000,"price":"$4.19958","currency":"USD"},{"qty":2500,"price":"$4.04404","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX1847EEET","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX1847EEET when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:45:10.375Z","lastPublished":"2026-07-22T19:45:10.375Z","indexable":true}}