{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS386000QRGPRQ1","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS386000QRGPRQ1","canonicalUrl":"https://icboms.com/texas-instruments/TPS386000QRGPRQ1","factsUrl":"https://icboms.com/api/mcp/products/TPS386000QRGPRQ1","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS386000QRGPRQ1, Multi-Voltage Supervisor, AEC-Q100, 4 monitored voltages, adjustable thresholds, active-low open-drain reset, -40°C to 125°C, 20-QFN (4x4) package.","salesMarkdown":"## Four-rail watchdog for automotive ECUs It monitors four independent supply voltages with adjustable thresholds and a programmable reset timeout, making it a single-chip solution for multi-rail ECU supervision. ## AEC-Q100 and 125°C — the under-hood envelope The AEC-Q100 qualification covers the full automotive stress suite — the part is production-ready for tier-one PPAP submissions. ## Four channels, one QFN — BOM consolidation Four voltage monitors in a single 20-QFN (4x4 mm) package replace four single-channel supervisors, saving board area and reducing component count. The open-drain, active-low reset outputs can be wire-ORed for a common system reset line. Thresholds and reset timeout are adjustable via external resistor dividers and a capacitor, giving the designer flexibility to match the exact power-up sequencing and fault-window requirements of the target ECU.","metaTitle":"TPS386000QRGPRQ1 Multi-Voltage Supervisor, AEC-Q100","metaDescription":"Texas Instruments TPS386000QRGPRQ1 multi-voltage supervisor, AEC-Q100 qualified, monitors four voltages, adjustable thresholds, -40°C to 125°C, active","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"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":"Adjustable/Selectable","Package / Case":"20-VFQFN Exposed Pad","Product Status":"Active","lifecycle_stage":"eol_hot","Base Product Number":"TPS386000","Voltage - Threshold":"Adjustable/Selectable","Operating Temperature":"-40°C~125°C(TA)","Supplier Device Package":"20-QFN (4x4)","Number of Voltages Monitored":"4"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.0200","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/197874b14ce441244b7487991762c2a8.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS386000QRGPRQ1/alternatives.json"},"ai":{"faq":[{"question":"How many voltages does the TPS386000 monitor?","answer":"It monitors four independent supply voltages. Each channel has an adjustable threshold, so you can set different trip points for different rails."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS386000QRGPRQ1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS386000QRGPRQ1 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}}