{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS62140RGTT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS62140RGTT","canonicalUrl":"https://icboms.com/texas-instruments/TPS62140RGTT","factsUrl":"https://icboms.com/api/mcp/products/TPS62140RGTT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments DCS-Control™ series, TPS62140RGTT, step-down buck regulator, adjustable output, 2A output, 2.5 MHz switching, 3-17V input, 16-VFQFN exposed pad, -40 to 85°C.","salesMarkdown":"## 2A at 2.5 MHz — the BOM-fit decision The TPS62140RGTT is a synchronous buck regulator from TI's DCS-Control family, delivering a continuous 2 A output from a 3 V to 17 V input rail. It comes in a 16-VFQFN with exposed pad (3x3 mm). That pad needs a solid thermal via pattern to the ground plane — without it, the 2 A continuous load pushes the junction above the 85 °C ambient ceiling. The synchronous rectifier keeps efficiency high enough that a standard 4-layer board with 1 oz copper handles the heat at full load.","metaTitle":"TI TPS62140RGTT Step-Down Regulator, 2A, 2.5 MHz","metaDescription":"Texas Instruments TPS62140RGTT synchronous buck regulator, 2A output, 2.5 MHz switching, DCS-Control, 3-17V input, -40 to 85°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"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":"Adjustable","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":"TPS62140","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)":"6V","Supplier Device Package":"16-VQFN (3x3)","Voltage - Output (Min/Fixed)":"0.9V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.1400","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/c3ebb36f12f6aeb1b7b795250eb44d53.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS62140RGTT/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS62140RGTT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS62140RGTT 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}}