{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX14721ATP+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX14721ATPT","canonicalUrl":"https://icboms.com/analog-devices/MAX14721ATPT","factsUrl":"https://icboms.com/api/mcp/products/MAX14721ATP%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX14721ATP+T overvoltage/undervoltage protection IC, 5.5V~58V supply, 1.4mA supply current, -40°C~125°C, 20-TQFN (4x4), Tape & Reel.","salesMarkdown":"## What this IC guards and where it fits The MAX14721ATP+T is a current-limit-adjustable overvoltage and undervoltage protection IC from Analog Devices, designed to sit between a DC power source and the downstream load — think 12V/24V/48V industrial rails feeding a PLC I/O bank, a sensor node, or a motor drive control board. ## What the ratings mean for your BOM Drawing only 1.4mA supply current, the IC's own power dissipation is negligible — it can sit on a 24V rail 24/7 without a heatsink, and the low quiescent draw matters for always-on protection circuits where every milliamp adds to the system thermal budget. ## Packaging for the pick-and-place line Supplied on Tape & Reel (TR) or Cut Tape (CT) — the reel format is the standard for high-volume placement; the cut-tape option works for prototype or low-volume kitting without minimum reel charges. The 20-TQFN (4x4) footprint with exposed pad requires a solder-paste stencil aperture that covers 50-70% of the pad area — a full-coverage stencil can cause voiding under the die attach pad during reflow.","metaTitle":"MAX14721ATP+T Analog Devices Overvoltage Protection IC","metaDescription":"MAX14721ATP+T from Analog Devices — overvoltage/undervoltage protection IC, 5.5V to 58V supply, 1.4mA supply current, -40°C to 125°C, 20-TQFN. Active, RoHS3.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Applications":"Overvoltage, Undervoltage Protection","Mounting Type":"Surface Mount","Package / Case":"20-WFQFN Exposed Pad","lifecycle_stage":"eol_hot","Current - Supply":"1.4mA","Voltage - Supply":"5.5V ~ 58V","Operating Temperature":"-40°C ~ 125°C","Supplier Device Package":"20-TQFN (4x4)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.29","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$6.29000","currency":"USD"},{"qty":10,"price":"$5.64900","currency":"USD"},{"qty":25,"price":"$5.34040","currency":"USD"},{"qty":100,"price":"$4.62830","currency":"USD"},{"qty":250,"price":"$4.39096","currency":"USD"},{"qty":500,"price":"$3.94000","currency":"USD"},{"qty":1000,"price":"$3.32290","currency":"USD"},{"qty":2500,"price":"$3.15676","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/59159b6304dbcfae763e62858723c4c6.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What package does the MAX14721ATP+T come in?","answer":"It is supplied in a 20-WFQFN exposed-pad package (4x4mm TQFN), on Tape & Reel or Cut Tape."},{"question":"Is the MAX14721ATP+T RoHS compliant?","answer":"Yes, it is RoHS3 compliant per Analog Devices' listing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX14721ATPT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX14721ATPT 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}}