{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TLV4082QDBVRQ1","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TLV4082QDBVRQ1","canonicalUrl":"https://icboms.com/texas-instruments/TLV4082QDBVRQ1","factsUrl":"https://icboms.com/api/mcp/products/TLV4082QDBVRQ1","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TLV4082QDBVRQ1, Automotive AEC-Q100, dual general-purpose comparator, open-drain output, 60 mV hysteresis, SOT-23-6, -40 to 125°C.","salesMarkdown":"## Automotive-grade dual comparator with 60 mV hysteresis The TLV4082QDBVRQ1 is a dual general-purpose comparator from Texas Instruments, qualified to AEC-Q100 Grade 1 for automotive applications. The 60 mV internal hysteresis cleans up slow-moving or noisy input edges — a window comparator monitoring a battery voltage or a sensor threshold sees fewer false triggers from ripple or ground bounce. With a maximum quiescent current of 6.5 µA per channel, the part fits into always-on battery-monitoring or wake-up circuits where the comparator stays powered while the rest of the module sleeps. ## Temperature grade and board-fit for under-hood electronics The -40°C to 125°C operating range covers the AEC-Q100 Grade 1 temperature band — the comparator is rated for the under-hood ambient seen in engine-bay ECUs, transmission controllers, and brake-system modules. At 125°C junction temperature, the 6.5 µA quiescent current ceiling holds, so the thermal budget of a tightly packed ECU is not stressed by the comparator's own dissipation. The SOT-23-6 package (1.6 mm × 2.9 mm body, 0.95 mm pitch) fits a standard low-profile footprint. The two comparator channels share the same supply and ground pins; the board layout needs a bypass capacitor near pin 6 (V+) and pin 2 (GND) to keep the 60 mV hysteresis effective against high-frequency supply noise.","metaTitle":"TLV4082QDBVRQ1 dual comparator, AEC-Q100, open-drain","metaDescription":"Texas Instruments TLV4082QDBVRQ1 automotive dual comparator, AEC-Q100 qualified, open-drain output, 60 mV hysteresis, 1.5-5.5 V supply, -40 to 125°C.","metaKeywords":null},"attributes":{"series":"Automotive, AEC-Q100","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Type":"General Purpose","Series":"Automotive, AEC-Q100","Package":"Tape & Reel (TR); Cut Tape (CT)","Hysteresis":"60mV","Output Type":"Open-Drain","Mounting Type":"Surface Mount","Package / Case":"SOT-23-6","lifecycle_stage":"eol_hot","Number of Elements":"2","Operating Temperature":"-40°C ~ 125°C","Current - Output (Typ)":"5mA","Supplier Device Package":"SOT-23-6","Current - Quiescent (Max)":"6.5µA","Voltage - Supply, Single/Dual (±)":"1.5V ~ 5.5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.44","priceTiers":[{"qty":1,"price":"$1.44000","currency":"USD"},{"qty":10,"price":"$1.29100","currency":"USD"},{"qty":25,"price":"$1.22560","currency":"USD"},{"qty":100,"price":"$1.00690","currency":"USD"},{"qty":250,"price":"$0.94124","currency":"USD"},{"qty":500,"price":"$0.83178","currency":"USD"},{"qty":1000,"price":"$0.65667","currency":"USD"},{"qty":3000,"price":"$0.61950","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/b18ebc2d37a2a0ffbc80599e391cd1b9.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TLV4082QDBVRQ1/alternatives.json"},"ai":{"faq":[{"question":"What compliance documentation does Texas Instruments provide for TLV4082QDBVRQ1?","answer":"The part is ROHS3 compliant and AEC-Q100 qualified. Standard documentation includes the datasheet, PPAP level per the automotive qualification, and a material declaration. No UL or IEC certification is listed in the product record."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TLV4082QDBVRQ1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TLV4082QDBVRQ1 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}}