{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS3780DDBVT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS3780DDBVT","canonicalUrl":"https://icboms.com/texas-instruments/TPS3780DDBVT","factsUrl":"https://icboms.com/api/mcp/products/TPS3780DDBVT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS3780DDBVT multi-voltage supervisor, monitors two voltages, active-low open-drain output, adjustable/selectable thresholds, SOT-23-6 package, -40°C to 125°C junction temperature range.","salesMarkdown":"## Two-rail supervisor in a SOT-23-6 footprint The open-drain output lets you wire-OR it with other reset sources or level-shift to a different logic voltage. ## Threshold flexibility and temperature range The threshold voltage is adjustable or selectable via external resistors, so you can set the trip point for each monitored rail independently — useful when the core and I/O supplies run at different voltages and need different undervoltage limits. That means it stays in the BOM for new designs and production runs without a forced migration.","metaTitle":"Texas Instruments TPS3780DDBVT Multi-Voltage Supervisor","metaDescription":"Texas Instruments TPS3780DDBVT multi-voltage supervisor monitors two rails, active-low open-drain output, -40°C to 125°C junction temperature, SOT-23-6.","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":"-","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":"$2.8100","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/21b10a22a198c747039f2667b76aa3e5.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS3780DDBVT/alternatives.json"},"ai":{"faq":[{"question":"Can TPS3780DDBVT replace an older supervisor IC?","answer":"It can replace a single-rail supervisor if your board monitors two rails and you want to consolidate into one package. The adjustable thresholds and open-drain output make it flexible for different reset logic families. Check the pinout of your existing supervisor against the SOT-23-6 footprint before committing."},{"question":"Is TPS3780DDBVT RoHS compliant?","answer":"The TPS3780DDBVT is listed as RoHS compliant per the product documentation. No RoHS exemption flags are noted for this order code."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS3780DDBVT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS3780DDBVT 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}}