{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS389033KQDSERQ1","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS389033KQDSERQ1","canonicalUrl":"https://icboms.com/texas-instruments/TPS389033KQDSERQ1","factsUrl":"https://icboms.com/api/mcp/products/TPS389033KQDSERQ1","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS389033KQDSERQ1, Automotive AEC-Q100 Simple Reset/Power-On Reset, Active Low, Open Drain, 3.3V Threshold, -40°C to 125°C, 6-WSON (1.5x1.5).","salesMarkdown":"The TPS389033KQDSERQ1 is a Texas Instruments simple reset/power-on reset IC, automotive AEC-Q100 qualified, with a 3.3V threshold and an active-low open-drain output. The 3.3V threshold is set for a 3.3V supply rail — the reset asserts when the monitored voltage falls below this level, protecting downstream logic from brownout or power-up glitches. The open-drain output allows the reset signal to be wire-ORed with other reset sources on the same pull-up rail.","metaTitle":"TPS389033KQDSERQ1 Simple Reset/Power-On Reset","metaDescription":"Texas Instruments TPS389033KQDSERQ1 is an automotive AEC-Q100 qualified simple reset/power-on reset IC with a 3.3V threshold, active-low open-drain output, in","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":"Automotive, AEC-Q100","Package":"Tape & Reel (TR); Cut Tape (CT)","Mounting Type":"Surface Mount","Reset Timeout":"-","Package / Case":"6-WFDFN","Product Status":"Active","lifecycle_stage":"eol_hot","Base Product Number":"TPS389033","Voltage - Threshold":"3.3V","Operating Temperature":"-40°C~125°C(TJ)","Supplier Device Package":"6-WSON (1.5x1.5)","Number of Voltages Monitored":"1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.9315","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/28137be7107c3fc6875ec4fc75ea08fc.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS389033KQDSERQ1/alternatives.json"},"ai":{"faq":[{"question":"Is TPS389033KQDSERQ1 automotive qualified?","answer":"Yes, it is AEC-Q100 qualified, making it suitable for automotive applications including under-hood and engine-bay environments."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS389033KQDSERQ1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS389033KQDSERQ1 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}}