{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS3825-50DBVT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS3825-50DBVT","canonicalUrl":"https://icboms.com/texas-instruments/TPS3825-50DBVT","factsUrl":"https://icboms.com/api/mcp/products/TPS3825-50DBVT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS3825-50DBVT Simple Reset/Power-On Reset, Active High, Push-Pull Output, 4.55V Threshold, 120ms Minimum Reset Timeout, SC-74A/SOT-753, SOT-23-5, -40°C to 85°C.","salesMarkdown":"That 4.55V threshold is the key number: it's set for a 5V nominal rail with a typical undervoltage lockout window, so it catches a sagging supply before the downstream logic starts behaving erratically. The reset output is active high with a push-pull, totem pole stage — no external pull-up resistor needed. ## Package, temperature, and mounting Housed in a 5-pin SOT-23-5 (also specified as SC-74A, SOT-753), this is a surface-mount part that fits tight board layouts.","metaTitle":"TPS3825-50DBVT Simple Reset/Power-On Reset, 4.55V Threshold","metaDescription":"Texas Instruments TPS3825-50DBVT Simple Reset/Power-On Reset IC. 4.55V threshold, active high push-pull output, 120ms min reset timeout, SOT-23-5.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Mfr":"Texas Instruments","Type":"Simple Reset/Power-On Reset","Reset":"Active High","Output":"Push-Pull, Totem Pole","Series":"-","Package":"Tape & Reel (TR); Cut Tape (CT)","Mounting Type":"Surface Mount","Reset Timeout":"120ms Minimum","Package / Case":"SC-74A, SOT-753","Product Status":"Active","lifecycle_stage":"eol_hot","Base Product Number":"TPS3825","Voltage - Threshold":"4.55V","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"SOT-23-5","Number of Voltages Monitored":"1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.6000","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/fa41d36737292d75f54b3a8afbef0279.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS3825-50DBVT/alternatives.json"},"ai":{"faq":[{"question":"Is TPS3825-50DBVT active high or active low?","answer":"The reset output is active high, meaning the reset pin goes high when the supply drops below the threshold."},{"question":"What package does TPS3825-50DBVT come in?","answer":"It comes in a 5-pin SOT-23-5 surface-mount package, also specified as SC-74A / SOT-753."},{"question":"What is the reset timeout of TPS3825-50DBVT?","answer":"The reset timeout is 120ms minimum, giving the processor time to stabilise after the supply returns."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS3825-50DBVT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS3825-50DBVT 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}}