{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX6719UTYHD3","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX6719UTYHD3","canonicalUrl":"https://icboms.com/analog-devices/MAX6719UTYHD3","factsUrl":"https://icboms.com/api/mcp/products/MAX6719UTYHD3","rawCanonicalId":null},"summary":{"shortDescription":"Maxim MAX6719UTYHD3 multi-voltage supervisor, 3-channel, active-low open-drain output, 1.313V/2.188V/Adj thresholds, 140ms reset timeout, SOT-23-6, -40°C to +85°C.","salesMarkdown":"## Three-rail supervisor in a SOT-23-6 — what it covers The Maxim MAX6719UTYHD3 is a multi-voltage supervisor that monitors three separate voltage rails and asserts a common active-low reset when any monitored rail falls below its threshold. It tracks 1.313 V, 2.188 V, and a third adjustable threshold set by an external resistor divider, covering the core, I/O, and auxiliary supplies common in dual- or triple-supply designs. The open-drain output allows wired-OR connection with other supervisors or a system power-good bus. ## Thresholds and reset timing — fit for the BOM The fixed 1.313 V threshold suits low-voltage core rails, while the 2.188 V threshold matches I/O supplies. The adjustable channel handles any remaining rail via two resistors. ## Lifecycle and sourcing The MAX6719UTYHD3 carries an active lifecycle status, so there is no last-time-buy clock running. The part is RoHS non-compliant per the original release, which matters for builds that must meet RoHS directives — verify your exemption or plan for a compliant alternate if needed.","metaTitle":"MAX6719UTYHD3 Multi-Voltage Supervisor, Active-Low, SOT-23-6","metaDescription":"Maxim MAX6719UTYHD3 multi-voltage supervisor monitors 3 rails: 1.313V, 2.188V, Adj. Active-low open-drain output, 140ms reset timeout. SOT-23-6.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Type":"Multi-Voltage Supervisor","Reset":"Active Low","Output":"Open Drain or Open Collector","Package":"Bulk","Mounting Type":"Surface Mount","Reset Timeout":"140ms Minimum","Package / Case":"SOT-23-6","lifecycle_stage":"eol_hot","Voltage - Threshold":"1.313V, 2.188V, Adj","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"SOT-23-6","Number of Voltages Monitored":"3"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.74","stockQuantity":0,"priceTiers":[{"qty":110,"price":"$2.74000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/6ee8b3d39561e21cf259688344db38a4.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Does MAX6719UTYHD3 have a datasheet?","answer":"Yes, the full datasheet from Maxim (now Analog Devices) is available. The part is a multi-voltage supervisor with active-low open-drain output in a SOT-23-6 package."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX6719UTYHD3","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX6719UTYHD3 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}}