{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX16956AUBE/V+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX16956AUBE-VT","canonicalUrl":"https://icboms.com/analog-devices/MAX16956AUBE-VT","factsUrl":"https://icboms.com/api/mcp/products/MAX16956AUBE%2FV%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX16956AUBE/V+T, Step-Down Buck Regulator, Fixed 3.3V Output, 300 mA, 2.1 MHz Switching, 10-uMAX-EP, -40°C to 125°C, Active.","salesMarkdown":"## What this part is and where it fits The MAX16956AUBE/V+T is a step-down (buck) switching regulator that delivers a fixed 3.3 V output at up to 300 mA. It operates from a 3.5 V to 36 V input. The part includes synchronous rectification, which eliminates the external Schottky diode and improves efficiency at light loads — a useful feature for battery-backed or always-on circuits where quiescent draw matters. Output is fixed at 3.3 V, so no external feedback divider is needed, reducing BOM count. Housed in a 10-pin uMAX-EP package with exposed pad, the device is rated for operation from -40°C to 125°C ambient, covering under-hood automotive and outdoor industrial enclosure environments. The ROHS3-compliant finish matches current lead-free assembly requirements. ## Sourcing and lifecycle posture It is sourced through independent distribution channels and quoted to order against an RFQ. ## What the ratings mean for your BOM At 300 mA output, this part is sized for low-to-mid-power rails: a small MCU, a few op-amps, or a CAN transceiver. Do not plan to run a 1 A load through it — the thermal limit at 125°C ambient will derate the output below 300 mA. Use the exposed pad with adequate PCB copper area to keep junction temperature in check.","metaTitle":"MAX16956AUBE/V+T Buck Regulator, 3.3V Fixed Output, 300 mA","metaDescription":"MAX16956AUBE/V+T is an active step-down buck regulator from Analog Devices. Fixed 3.3V output, 300 mA, 2.1 MHz switching, -40°C to 125°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Function":"Step-Down","Topology":"Buck","Output Type":"Fixed","Mounting Type":"Surface Mount","Package / Case":"10-TFSOP, 10-MSOP (0.118\\\", 3.00mm Width) Exposed Pad","lifecycle_stage":"eol_hot","Current - Output":"300mA","Number of Outputs":"1","Output Configuration":"Positive","Frequency - Switching":"2.1MHz","Operating Temperature":"-40°C ~ 125°C (TA)","Synchronous Rectifier":"Yes","Voltage - Input (Max)":"36V","Voltage - Input (Min)":"3.5V","Supplier Device Package":"10-uMAX-EP","Voltage - Output (Min/Fixed)":"3.3V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.02","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$7.02000","currency":"USD"},{"qty":10,"price":"$6.34100","currency":"USD"},{"qty":25,"price":"$6.04600","currency":"USD"},{"qty":100,"price":"$5.24960","currency":"USD"},{"qty":250,"price":"$5.01364","currency":"USD"},{"qty":500,"price":"$4.57126","currency":"USD"},{"qty":1000,"price":"$3.98142","currency":"USD"},{"qty":2500,"price":"$3.83396","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/87ec6cec079f28f66932ea3d01fc95c7.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Does MAX16956AUBE/V+T have a lead-free option?","answer":"Yes, the MAX16956AUBE/V+T is ROHS3 compliant, meeting current lead-free assembly requirements."},{"question":"What is the closest pin-compatible alternative to MAX16956AUBE/V+T?","answer":"The closest functional peer is the MAX16956AUBE/V+ (non-tape-and-reel suffix) — same silicon, same package, different packaging format. Verify reel quantity and tape width for your pick-and-place machine before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX16956AUBE-VT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX16956AUBE-VT 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}}