{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS37044A4OGDDFRQ1","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS37044A4OGDDFRQ1","canonicalUrl":"https://icboms.com/texas-instruments/TPS37044A4OGDDFRQ1","factsUrl":"https://icboms.com/api/mcp/products/TPS37044A4OGDDFRQ1","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS37044A4OGDDFRQ1, Automotive AEC-Q100 multi-voltage supervisor, monitors 4 rails with active-low open-drain output, 15ms typical reset timeout, SOT-23-8 package, -40°C to 125°C.","salesMarkdown":"## Four-rail window supervisor for automotive power sequencing It asserts a reset (active-low, open-drain output) when any monitored voltage falls outside its threshold window, with a typical reset timeout of 15ms. ## Thresholds and temperature range for under-hood reliability The device monitors four voltages with thresholds set at 1.15V, 1.15V, 1.8V, and 3.3V — covering common core, I/O, and analog rails in automotive ECUs. ## Active production with ROHS3 compliance It is supplied in tape-and-reel (TR) or cut-tape (CT) formats for surface-mount assembly in the SOT-23-8 (TSOT-23-8) package.","metaTitle":"TPS37044A4OGDDFRQ1 Multi-Voltage Supervisor – TI, AEC-Q100","metaDescription":"Texas Instruments TPS37044A4OGDDFRQ1 multi-voltage supervisor, monitors 4 rails, active-low open-drain output, 15ms timeout, -40°C to 125°C, SOT-23-8.","metaKeywords":null},"attributes":{"series":"Automotive, AEC-Q100","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Mfr":"Texas Instruments","Type":"Multi-Voltage Supervisor","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":"15ms Typical","Package / Case":"SOT-23-8","Product Status":"Active","lifecycle_stage":"eol_hot","Base Product Number":"TPS37044","Voltage - Threshold":"1.15V, 1.15V, 1.8V, 3.3V","Operating Temperature":"-40°C~125°C(TA)","Supplier Device Package":"TSOT-23-8","Number of Voltages Monitored":"4"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.6600","priceTiers":[{"qty":1,"price":"$3.66000","currency":"USD"},{"qty":10,"price":"$3.28700","currency":"USD"},{"qty":25,"price":"$3.10760","currency":"USD"},{"qty":100,"price":"$2.69330","currency":"USD"},{"qty":250,"price":"$2.55520","currency":"USD"},{"qty":500,"price":"$2.29276","currency":"USD"},{"qty":1000,"price":"$1.95450","currency":"USD"},{"qty":3000,"price":"$1.46550","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/c491a9b6431349de66f408933e23ddf2.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS37044A4OGDDFRQ1/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS37044A4OGDDFRQ1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS37044A4OGDDFRQ1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}