{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS3779ADBVT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS3779ADBVT","canonicalUrl":"https://icboms.com/texas-instruments/TPS3779ADBVT","factsUrl":"https://icboms.com/api/mcp/products/TPS3779ADBVT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS3779ADBVT, Multi-Voltage Supervisor, Reset Active Low, Push-Pull Output, 2 monitored voltages, Adjustable/Selectable Threshold, SOT-23-6, -40°C to 125°C.","salesMarkdown":"## Two voltages, one small package The TPS3779ADBVT is a dual-voltage supervisor from Texas Instruments that monitors two independent supply rails and asserts a single active-low reset when either falls below its threshold. The thresholds are adjustable via external resistor dividers, so the same part can handle mixed-voltage systems — say 3.3 V and 1.8 V, or 5 V and 2.5 V — without needing a different supervisor for each rail. ## What the 125°C rating means for your board For most applications the output is lightly loaded (driving a CMOS reset input), so self-heating is negligible and the full 125°C ambient is usable.","metaTitle":"TI TPS3779ADBVT Multi-Voltage Supervisor, SOT-23-6","metaDescription":"Texas Instruments TPS3779ADBVT dual-voltage supervisor with push-pull output, adjustable thresholds, -40°C to 125°C. Active lifecycle. Quoted to order.","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":"Push-Pull, Totem Pole","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":"TPS3779","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":"$2.2500","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/030e3dd32513766e4582fb18f5905e61.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS3779ADBVT/alternatives.json"},"ai":{"faq":[{"question":"Can TPS3779ADBVT monitor two voltages independently?","answer":"Yes — it monitors two separate voltage rails and asserts the reset output if either falls below its programmed threshold. The thresholds are set independently with external resistor dividers, so the two channels can have different trip points."},{"question":"Is TPS3779ADBVT obsolete or end-of-life?","answer":"It remains in normal production and is suitable for new designs."},{"question":"What is the reset output type of TPS3779ADBVT?","answer":"The reset output is active-low, push-pull (totem pole). It does not require an external pull-up resistor, and it drives a logic low when a monitored voltage is out of tolerance."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS3779ADBVT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS3779ADBVT 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}}