{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS62141RGTT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS62141RGTT","canonicalUrl":"https://icboms.com/texas-instruments/TPS62141RGTT","factsUrl":"https://icboms.com/api/mcp/products/TPS62141RGTT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments DCS-Control™ series, TPS62141RGTT, step-down (buck) regulator, fixed 1.8V output, 2A, 2.5MHz switching, 16-VFQFN exposed pad package.","salesMarkdown":"## Fixed 1.8V rail at 2A — no external divider needed The TPS62141RGTT is a fixed-output buck regulator delivering 1.8V at up to 2A from a 3V to 17V input rail. No feedback resistor network required — the internal divider sets the output, which saves two components and one BOM line. ## Active production, ROHS3, industrial temp range If your application demands higher junction temperature (e.g. under-hood automotive), the LM53625LQURNLRQ1 peer runs to 150°C. ## Package and sourcing posture","metaTitle":"TPS62141RGTT 1.8V 2A Buck Regulator - Texas Instruments","metaDescription":"Texas Instruments TPS62141RGTT step-down regulator: fixed 1.8V output, 2A, 2.5MHz switching, 16-VQFN (3x3mm). Active production, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":"DCS-Control™","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Mfr":"Texas Instruments","Series":"DCS-Control™","Package":"Tape & Reel (TR); Cut Tape (CT)","Function":"Step-Down","Topology":"Buck","Output Type":"Fixed","Mounting Type":"Surface Mount","Package / Case":"16-VFQFN Exposed Pad","Product Status":"Active","lifecycle_stage":"eol_hot","Current - Output":"2A","Number of Outputs":"1","Base Product Number":"TPS62141","Output Configuration":"Positive","Frequency - Switching":"2.5MHz","Operating Temperature":"-40°C~85°C(TA)","Synchronous Rectifier":"Yes","Voltage - Input (Max)":"17V","Voltage - Input (Min)":"3V","Voltage - Output (Max)":"-","Supplier Device Package":"16-VQFN (3x3)","Voltage - Output (Min/Fixed)":"1.8V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.2300","priceTiers":[{"qty":1,"price":"$2.23000","currency":"USD"},{"qty":10,"price":"$2.00000","currency":"USD"},{"qty":25,"price":"$1.88680","currency":"USD"},{"qty":100,"price":"$1.60760","currency":"USD"},{"qty":250,"price":"$1.45008","currency":"USD"},{"qty":500,"price":"$1.26882","currency":"USD"},{"qty":1250,"price":"$1.05131","currency":"USD"},{"qty":2500,"price":"$1.02600","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/c3ebb36f12f6aeb1b7b795250eb44d53.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS62141RGTT/alternatives.json"},"ai":{"faq":[{"question":"How can I order TPS62141RGTT or check availability?","answer":"Submit an RFQ with your target quantity. Current pricing and lead time are confirmed at quote time — no stock-holding promise on this page."},{"question":"Is TPS62141RGTT RoHS compliant and lead-free?","answer":"Yes, it is ROHS3 Compliant. No exemption issues for EU or California markets."},{"question":"Does TPS62141RGTT require external compensation components?","answer":"No. The DCS-Control topology integrates the control loop, so no external RC network is needed."},{"question":"What is the difference between TPS62141RGTT and TPS62141RGT?","answer":"The suffix 'T' indicates Tape & Reel packaging — the 'RGT' variant is the same silicon in a different reel/tape quantity. Electrical specs are identical."},{"question":"When sourcing TPS62141RGTT, what's the closest functional second-source — LM53625LQURNLRQ1?","answer":"The LM53625LQURNLRQ1 is a 2.5A automotive-grade buck with 2.1MHz switching and 150°C junction rating, but it is not a pin-compatible drop-in — different package (wettable flank) and adjustable output. For a non-automotive fixed 1.8V rail, the TPS62141RGTT is the direct fit."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS62141RGTT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS62141RGTT 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}}