{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS3702CX18QDDCRQ1","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS3702CX18QDDCRQ1","canonicalUrl":"https://icboms.com/texas-instruments/TPS3702CX18QDDCRQ1","factsUrl":"https://icboms.com/api/mcp/products/TPS3702CX18QDDCRQ1","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS3702CX18QDDCRQ1, Automotive AEC-Q100 Voltage Detector, 1.8V threshold, Active Low Open Drain output, SOT-23-6, -40°C to 125°C.","salesMarkdown":"## 1.8V threshold supervisor for automotive power rails The open-drain output lets the reset signal connect to a shared bus or level-shift via the pull-up voltage — useful when the monitored rail is 1.8V but the reset input on the SoC or MCU runs at 3.3V. ## AEC-Q100 Grade-0 temperature range That puts it in the under-hood and engine-compartment tier — not just cabin or chassis-domain locations where 105°C parts suffice. The OEM auditor will ask for PPAP documentation confirming the grade; this part's AEC-Q100 series designation and full temperature range provide that paper trail. ## SOT-23-6 thin package — footprint and routing Housed in a SOT-23-6 Thin / TSOT-23-6 package, the part occupies about 3×3 mm board area. The thin profile suits space-constrained ECU layouts where component height above the PCB is limited.","metaTitle":"TPS3702CX18QDDCRQ1 Voltage Detector, AEC-Q100","metaDescription":"Texas Instruments TPS3702CX18QDDCRQ1 voltage detector, 1.8V threshold, active-low open-drain output, AEC-Q100 automotive qualified, -40°C to 125°C, SOT-23-6.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Mfr":"Texas Instruments","Type":"Voltage Detector","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":"SOT-23-6 Thin, TSOT-23-6","Product Status":"Active","lifecycle_stage":"eol_hot","Base Product Number":"TPS3702","Voltage - Threshold":"1.8V","Operating Temperature":"-40°C~125°C(TA)","Supplier Device Package":"SOT-23-THIN","Number of Voltages Monitored":"1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.3680","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/8a84b8f0db8d3dc82ec8778ca3e3f4a9.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS3702CX18QDDCRQ1/alternatives.json"},"ai":{"faq":[{"question":"Does TPS3702CX18QDDCRQ1 have a reset timeout delay?","answer":"The evidence does not list a reset timeout delay specification. The output is active-low open-drain; if a timeout delay is required for your application, confirm this detail from the full datasheet before committing the BOM."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS3702CX18QDDCRQ1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS3702CX18QDDCRQ1 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}}