{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX1836EUT33+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX1836EUT33T","canonicalUrl":"https://icboms.com/analog-devices/MAX1836EUT33T","factsUrl":"https://icboms.com/api/mcp/products/MAX1836EUT33%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX1836EUT33+T, Step-Down Buck Regulator, Fixed 3.3V Output, 125mA, SOT-23-6, Surface Mount, Tape & Reel.","salesMarkdown":"## What this part does on the board The MAX1836EUT33+T is a step-down (buck) switching regulator that delivers a fixed 3.3V output at up to 125mA from an input rail between 4.5V and 24V. It is a non-synchronous buck, meaning it uses an external Schottky catch diode rather than a second internal FET — a common trade-off at this current level that keeps the BOM simple and the package small. The SOT-23-6 footprint is a standard small-outline transistor package, so it fits on compact boards and is straightforward to hand-solder or reflow with a standard profile. ## Input range and output rail The 4.5V minimum input means it can run from a 5V rail with headroom, while the 24V maximum covers 12V and 24V industrial supplies without an external pre-regulator. The fixed 3.3V output eliminates the need for an external resistor divider — just the inductor, catch diode, and output caps complete the converter. Supplied in Tape & Reel (TR) or Cut Tape (CT) for prototyping, which matches standard pick-and-place assembly.","metaTitle":"MAX1836EUT33+T Analog Devices Buck Regulator, 3.3V Fixed","metaDescription":"MAX1836EUT33+T step-down buck regulator from Analog Devices. Fixed 3.3V output, 125mA, SOT-23-6. Active production, ROHS3 compliant. Request a quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Interface & Transceivers"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Function":"Step-Down","Topology":"Buck","Output Type":"Fixed","Mounting Type":"Surface Mount","Package / Case":"SOT-23-6","lifecycle_stage":"eol_hot","Current - Output":"125mA","Number of Outputs":"1","Output Configuration":"Positive","Operating Temperature":"-40°C ~ 85°C (TA)","Synchronous Rectifier":"No","Voltage - Input (Max)":"24V","Voltage - Input (Min)":"4.5V","Supplier Device Package":"SOT-6","Voltage - Output (Min/Fixed)":"3.3V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.3","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$6.30000","currency":"USD"},{"qty":10,"price":"$5.68900","currency":"USD"},{"qty":25,"price":"$5.42480","currency":"USD"},{"qty":100,"price":"$4.71020","currency":"USD"},{"qty":250,"price":"$4.49856","currency":"USD"},{"qty":500,"price":"$4.10160","currency":"USD"},{"qty":1000,"price":"$3.57237","currency":"USD"},{"qty":2500,"price":"$3.44006","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/9b59e63b666f1013dff3c77171b429f1.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What package does MAX1836EUT33+T come in?","answer":"It is supplied in a SOT-23-6 surface-mount package (also referred to as SOT-6 in the supplier device package field)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX1836EUT33T","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX1836EUT33T 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}}