{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX15041ETE+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX15041ETE","canonicalUrl":"https://icboms.com/analog-devices/MAX15041ETE","factsUrl":"https://icboms.com/api/mcp/products/MAX15041ETE%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX15041ETE+ DC-DC Power Modules, Step-Down Buck, Adjustable Output, 3 A, 4.5-28 V Input, 350 kHz, 16-TQFN (3x3 mm), Tray.","salesMarkdown":"## 3 A point-of-load buck — input range and package fit The MAX15041ETE+ is an Analog Devices step-down (buck) regulator delivering 3 A continuous output from a 4.5 V to 28 V input rail. It sits in a 16-lead TQFN (3 mm × 3 mm) with an exposed pad — the paddle is the primary thermal path. The 0.606 V minimum adjustable output lets it power low-voltage cores, while the 350 kHz switching frequency keeps the inductor and output capacitor sizes moderate for a 3 A design. ## Active lifecycle and compliance posture It is ROHS3 compliant, which covers EU RoHS exemption categories through the latest recast. ## Industrial temperature range and synchronous rectification The integrated synchronous rectifier eliminates the external Schottky diode that a non-synchronous buck would need. At 3 A output the efficiency gain is most visible at lower duty cycles (high VIN-to-VOUT ratios), where the synchronous FET's lower forward drop beats a diode's VF. ## Package and board-fit considerations The 16-TQFN (3x3 mm) package has a 0.50 mm pitch — standard for a 16-lead QFN. The exposed pad on the underside must be soldered to a thermal land on the PCB; the datasheet's recommended land pattern includes a 2.2 mm × 2.2 mm pad with via array to the ground plane. Check the reel or tray label before the reflow profile is set — a bake cycle may be needed if the floor life has been exceeded.","metaTitle":"MAX15041ETE+ Analog Devices Buck Regulator, 3 A, 28 V","metaDescription":"MAX15041ETE+ Analog Devices step-down regulator, 3 A output, 4.5-28 V input, 350 kHz, 16-TQFN. Active production, ROHS3. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Package":"Tray","Function":"Step-Down","Topology":"Buck","Output Type":"Adjustable","Mounting Type":"Surface Mount","Package / Case":"16-WFQFN Exposed Pad","lifecycle_stage":"eol_hot","Current - Output":"3A","Number of Outputs":"1","Output Configuration":"Positive","Frequency - Switching":"350kHz","Operating Temperature":"-40°C ~ 85°C (TA)","Synchronous Rectifier":"Yes","Voltage - Input (Max)":"28V","Voltage - Input (Min)":"4.5V","Voltage - Output (Max)":"25.2V","Supplier Device Package":"16-TQFN (3x3)","Voltage - Output (Min/Fixed)":"0.606V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$9.42","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$9.42000","currency":"USD"},{"qty":10,"price":"$8.51200","currency":"USD"},{"qty":25,"price":"$8.11640","currency":"USD"},{"qty":100,"price":"$7.04740","currency":"USD"},{"qty":300,"price":"$6.73063","currency":"USD"},{"qty":500,"price":"$6.13676","currency":"USD"},{"qty":1000,"price":"$5.34492","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/96a7f6b8a4e2db5492b3839acf842193.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What package does MAX15041ETE+ come in?","answer":"It is supplied in a 16-lead TQFN (3 mm × 3 mm) package with an exposed pad, shipped in a tray."},{"question":"What compliance documentation is available for MAX15041ETE+?","answer":"The part is ROHS3 compliant. Analog Devices provides a RoHS certificate and material declaration; REACH and conflict-minerals reports are available on request."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX15041ETE","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX15041ETE 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}}