{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX6381XR25D2+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX6381XR25D2","canonicalUrl":"https://icboms.com/analog-devices/MAX6381XR25D2","factsUrl":"https://icboms.com/api/mcp/products/MAX6381XR25D2%2B","rawCanonicalId":null},"summary":{"shortDescription":"Maxim Integrated MAX6381XR25D2+, Power Supply Monitor, Active Low Reset, Push-Pull Output, 2.5V Threshold, 20ms Minimum Reset Timeout, SC-70-3, -40°C to 125°C.","salesMarkdown":"## Supervisor for a single 2.5V rail The reset timeout is a minimum of 20ms. Operating temperature spans -40°C to 125°C. ## Package and footprint Housed in a 3-pin SC-70 (SOT-323) package, the MAX6381XR25D2+ is surface-mount. The footprint is shared with other SC-70-3 supervisors.","metaTitle":"MAX6381XR25D2+ Power Supply Monitor, 2.5V Threshold, SC-70-3","metaDescription":"MAX6381XR25D2+ is an active-low push-pull voltage supervisor from Maxim Integrated. 2.5V threshold, 20ms min reset timeout, -40°C to 125°C range.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Type":"Power Supply Monitor","Reset":"Active Low","Output":"Push-Pull, Totem Pole","Package":"Bulk","Mounting Type":"Surface Mount","Reset Timeout":"20ms Minimum","Package / Case":"SC-70, SOT-323","lifecycle_stage":"eol_hot","Voltage - Threshold":"2.5V","Operating Temperature":"-40°C ~ 125°C (TA)","Supplier Device Package":"SC-70-3","Number of Voltages Monitored":"1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.74","stockQuantity":0,"priceTiers":[{"qty":110,"price":"$2.74000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/2a43ef6f52c719a0bf0ab10173c69901.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the exact reset threshold voltage of MAX6381XR25D2+?","answer":"The reset threshold is 2.5V, monitored on a single input. The output asserts active-low when the supply drops below this level."},{"question":"Does MAX6381XR25D2+ have push-pull output?","answer":"Yes, the output is push-pull (totem pole), active-low. No external pull-up resistor is needed."},{"question":"Is MAX6381XR25D2+ equivalent to MAX809?","answer":"Both are single-voltage supervisors with active-low push-pull output in SC-70-3, but the MAX809 family offers multiple threshold options. The MAX6381XR25D2+ is a 2.5V fixed-threshold variant; check the MAX809's threshold options for a direct pin-compatible alternative at a different voltage."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX6381XR25D2","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX6381XR25D2 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}}