{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX16909RAUE/V+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX16909RAUE-V","canonicalUrl":"https://icboms.com/analog-devices/MAX16909RAUE-V","factsUrl":"https://icboms.com/api/mcp/products/MAX16909RAUE%2FV%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices Automotive, AEC-Q100 series, MAX16909RAUE/V+ step-down (buck) regulator, 3A output, adjustable (fixed 5V), 16-TSSOP exposed pad, tube.","salesMarkdown":"## Automotive buck regulator with wide input range The MAX16909RAUE/V+: Output is adjustable down to 1V or fixed at 5V via the same pin, suiting both modern low-voltage cores and legacy 5V rails. The 400kHz fixed switching frequency balances inductor size against switching losses for a typical point-of-load rail. ## Synchronous rectifier and thermal package The regulator uses a non-synchronous rectifier topology — an external Schottky diode is required for the low-side path. This adds a BOM component but allows the designer to select a diode with a forward voltage tailored to the output current profile.","metaTitle":"MAX16909RAUE/V+ 3A Buck Regulator, AEC-Q100, 16-TSSOP","metaDescription":"MAX16909RAUE/V+ is an active AEC-Q100 3A step-down regulator from Analog Devices. 3.5V-36V input, adjustable/fixed output, -40°C to +125°C. Available to order.","metaKeywords":null},"attributes":{"series":"Automotive, AEC-Q100","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Series":"Automotive, AEC-Q100","Package":"Tube","Function":"Step-Down","Topology":"Buck","Output Type":"Adjustable (Fixed)","Mounting Type":"Surface Mount","Package / Case":"16-TSSOP (0.173\\\", 4.40mm Width) Exposed Pad","lifecycle_stage":"eol_hot","Current - Output":"3A","Number of Outputs":"1","Output Configuration":"Positive","Frequency - Switching":"400kHz","Operating Temperature":"-40°C ~ 125°C (TJ)","Synchronous Rectifier":"No","Voltage - Input (Max)":"36V","Voltage - Input (Min)":"3.5V","Voltage - Output (Max)":"10V","Supplier Device Package":"16-TSSOP-EP","Voltage - Output (Min/Fixed)":"1V (5V)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.09","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$7.09000","currency":"USD"},{"qty":10,"price":"$6.40600","currency":"USD"},{"qty":25,"price":"$6.10800","currency":"USD"},{"qty":100,"price":"$5.30350","currency":"USD"},{"qty":250,"price":"$5.06516","currency":"USD"},{"qty":500,"price":"$4.61822","currency":"USD"},{"qty":1000,"price":"$4.02232","currency":"USD"},{"qty":2500,"price":"$3.87335","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/9165d25dd237f7618107d5f97d2a73ab.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy MAX16909RAUE/V+ and get a price?","answer":"Submit an RFQ for current pricing, availability, and lead time confirmation."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX16909RAUE-V","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX16909RAUE-V 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}}