{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS3780CQDBVRQ1","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS3780CQDBVRQ1","canonicalUrl":"https://icboms.com/texas-instruments/TPS3780CQDBVRQ1","factsUrl":"https://icboms.com/api/mcp/products/TPS3780CQDBVRQ1","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS3780CQDBVRQ1, Multi-Voltage Supervisor, AEC-Q100, Active Low, Open Drain, SOT-23-6, -40°C to 125°C, 2 voltages monitored.","salesMarkdown":"The output is open-drain, so you can wire-OR it with other reset sources onto a shared pull-up line to the SoC or MCU reset input. Thresholds are adjustable via external resistor dividers, which gives flexibility to set trip points for non-standard rail voltages without changing the part number. ## Automotive temperature range and qualification No official replacement or successor is recorded — the TPS3780CQDBVRQ1 is the current-generation part in this family for the given threshold options.","metaTitle":"TPS3780CQDBVRQ1 Multi-Voltage Supervisor, AEC-Q100, SOT-23-6","metaDescription":"Texas Instruments TPS3780CQDBVRQ1 multi-voltage supervisor. AEC-Q100 qualified, -40°C to 125°C, active-low open-drain output.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Mfr":"Texas Instruments","Type":"Multi-Voltage Supervisor","Reset":"Active Low","Output":"Open Drain or Open Collector","Series":"Automotive, AEC-Q100","Package":"Tape & Reel (TR); Cut Tape (CT)","Mounting Type":"Surface Mount","Reset Timeout":"-","Package / Case":"SOT-23-6","Product Status":"Active","lifecycle_stage":"eol_hot","Base Product Number":"TPS3780","Voltage - Threshold":"Adjustable/Selectable","Operating Temperature":"-40°C~125°C(TJ)","Supplier Device Package":"SOT-23-6","Number of Voltages Monitored":"2"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.0005","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/abbb7a67c78ab4fb079f549670772099.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS3780CQDBVRQ1/alternatives.json"},"ai":{"faq":[{"question":"Does the TPS3780CQDBVRQ1 have a reset timeout period?","answer":"The available specifications do not list a reset timeout period. The part asserts reset immediately when a monitored voltage falls below its threshold and de-asserts when all rails are above threshold — any delay would be set by an external capacitor on the delay pin if the device includes one."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS3780CQDBVRQ1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS3780CQDBVRQ1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:03:28.771Z","lastPublished":"2026-07-22T18:03:28.771Z","indexable":true}}