{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS3851G33SDRBT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS3851G33SDRBT","canonicalUrl":"https://icboms.com/texas-instruments/TPS3851G33SDRBT","factsUrl":"https://icboms.com/api/mcp/products/TPS3851G33SDRBT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments Simple Reset/Power-On Reset, TPS3851G33SDRBT, active-low open-drain output, 3.3V threshold, 170ms minimum reset timeout, -40°C to 125°C junction temperature, 8-VDFN exposed pad package, 8-SON (3x3) supplier device package.","salesMarkdown":"## 3.3 V rail supervisor with 170 ms reset hold The open-drain output allows the reset signal to be wire-ORed with other supervisors or pulled up to a different logic voltage, common in multi-rail systems. ## Temperature grade and package for industrial environments","metaTitle":"TPS3851G33SDRBT Simple Reset/Power-On Reset, 3.3V threshold","metaDescription":"Texas Instruments TPS3851G33SDRBT simple reset/power-on reset IC, active-low open-drain output, 3.3V threshold, 170ms min reset timeout, -40°C to 125°C, 8-SON","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); Cut Tape (CT)","Mounting Type":"Surface Mount","Reset Timeout":"170ms Minimum","Package / Case":"8-VDFN Exposed Pad","Product Status":"Active","lifecycle_stage":"eol_hot","Base Product Number":"TPS3851","Voltage - Threshold":"3.3V","Operating Temperature":"-40°C~125°C(TJ)","Supplier Device Package":"8-SON (3x3)","Number of Voltages Monitored":"1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.1100","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/8b12e106fffde0cd8e50687639f4b04b.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS3851G33SDRBT/alternatives.json"},"ai":{"faq":[{"question":"What is the exact reset timeout of TPS3851G33SDRBT?","answer":"The reset timeout is a minimum of 170 ms — the part holds the reset output low for at least this duration after the supply rises above the threshold."},{"question":"Is TPS3851G33SDRBT a direct replacement for TPS3851G33QDRBT?","answer":"The evidence does not list a direct-replacement cross-reference between these two order codes. The base product number TPS3851 suggests the same die family, but the suffix variants may differ in qualification or packaging — verify the full datasheet before substituting in a BOM position."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS3851G33SDRBT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS3851G33SDRBT 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}}