{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS61041QDBVRQ1","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS61041QDBVRQ1","canonicalUrl":"https://icboms.com/texas-instruments/TPS61041QDBVRQ1","factsUrl":"https://icboms.com/api/mcp/products/TPS61041QDBVRQ1","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS61041QDBVRQ1, Automotive AEC-Q100 DC-DC Step-Up (Boost) Regulator, 1.8V-6V Input, 28V Output, 250mA Switch, 1MHz, SOT-23-5.","salesMarkdown":"## Boost regulator with integrated switch for automotive backlight It integrates the power switch internally and delivers a regulated output up to 28V from an input supply ranging from 1.8V to 6V. Switching at 1MHz allows the use of small inductors and ceramic capacitors, shrinking the total solution footprint. Housed in a SOT-23-5 package (SC-74A, SOT-753 equivalent), the part is a surface-mount device with a 5-pin footprint. The small body and 1.9mm height suit space-constrained modules such as LED backlight drivers for automotive displays or infotainment clusters. This eliminates the last-time-buy risk for production BOMs and supports new design-ins.","metaTitle":"TPS61041QDBVRQ1 Boost Regulator, 28V Output, 250mA Switch","metaDescription":"Texas Instruments TPS61041QDBVRQ1 DC-DC step-up regulator. 1.8V to 6V input, 28V output, 250mA switch, 1MHz. AEC-Q100 qualified, -40°C to 125°C. SOT-23-5.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Mfr":"Texas Instruments","Type":"DC DC Regulator","Series":"Automotive, AEC-Q100","Dimming":"-","Package":"Tape & Reel (TR); Cut Tape (CT)","Topology":"Step-Up (Boost)","Frequency":"1MHz","Applications":"Backlight","Mounting Type":"Surface Mount","Package / Case":"SC-74A, SOT-753","Product Status":"Active","lifecycle_stage":"eol_hot","Voltage - Output":"28V","Number of Outputs":"1","Internal Switch(s)":"Yes","Base Product Number":"TPS61041","Operating Temperature":"-40°C~125°C(TJ)","Voltage - Supply (Max)":"6V","Voltage - Supply (Min)":"1.8V","Supplier Device Package":"SOT-23-5","Current - Output / Channel":"250mA (Switch)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.7900","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/1563cc9db9e8c6e6fcf6b66a2b70de77.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS61041QDBVRQ1/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to the TPS61041QDBVRQ1?","answer":"The base product number is TPS61041. For automotive designs, the QDBVRQ1 variant is the correct choice."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS61041QDBVRQ1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS61041QDBVRQ1 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}}