{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS3808G25DBVTG4","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS3808G25DBVTG4","canonicalUrl":"https://icboms.com/texas-instruments/TPS3808G25DBVTG4","factsUrl":"https://icboms.com/api/mcp/products/TPS3808G25DBVTG4","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS3808G25DBVTG4, Simple Reset/Power-On Reset, Active Low, Open Drain Output, 2.33V Threshold, Adjustable Timeout, SOT-23-6, -40°C to 125°C.","salesMarkdown":"## 2.33V threshold supervisor in SOT-23-6 The TPS3808G25DBVTG4: When the monitored voltage drops below that level, the active-low, open-drain output asserts reset and holds it for an adjustable timeout period before releasing. ## Adjustable reset timeout — why it matters on the BOM The reset timeout is adjustable/selectable via an external capacitor, so you can set the delay to match the power-up ramp of the downstream MCU, FPGA, or SoC. A too-short timeout risks the core starting before the supply is stable; a too-long timeout delays system readiness. This part lets you tune that window without changing the supervisor IC. The open-drain output allows wired-OR connection with other reset sources, and the active-low polarity matches the reset input of most microcontrollers and digital processors.","metaTitle":"TI TPS3808G25DBVTG4 Simple Reset/Power-On Reset","metaDescription":"Texas Instruments TPS3808G25DBVTG4 simple reset IC, active-low open-drain output, 2.33V threshold, adjustable timeout, SOT-23-6, -40°C to 125°C.","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 Low","Output":"Open Drain or Open Collector","Series":"-","Package":"Tape & Reel (TR)","Mounting Type":"Surface Mount","Reset Timeout":"Adjustable/Selectable","Package / Case":"SOT-23-6","lifecycle_stage":"eol_hot","Base Product Number":"TPS3808","Voltage - Threshold":"2.33V","Operating Temperature":"-40°C~125°C(TJ)","Supplier Device Package":"SOT-23-6","Number of Voltages Monitored":"1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.2000","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/3f65002da94aeb5b2adfcd3958ef5148.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS3808G25DBVTG4/alternatives.json"},"ai":{"faq":[{"question":"Can TPS3808G25DBVTG4 be used with an adjustable reset timeout?","answer":"Yes. The reset timeout is adjustable/selectable via an external capacitor, allowing you to set the delay to match your system's power-up timing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS3808G25DBVTG4","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS3808G25DBVTG4 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}}