{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS62743YFPT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS62743YFPT","canonicalUrl":"https://icboms.com/texas-instruments/TPS62743YFPT","factsUrl":"https://icboms.com/api/mcp/products/TPS62743YFPT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS62743YFPT, DCS-Control™ series, step-down buck converter, 300 mA output, 1.2 MHz switching, programmable output 1.2 V to 3.3 V, 8-DSBGA package, -40°C to 125°C junction temperature.","salesMarkdown":"## 300 mA output with DCS-Control regulation This is a single-output step-down buck converter rated for 300 mA continuous output. The DCS-Control topology provides fast transient response and low output ripple across the load range — a practical advantage when powering noise-sensitive loads like RF transceivers or sensor front-ends. ## Input range and programmable output voltage Input voltage spans 2.15 V to 5.5 V. Output is programmable from 1.2 V to 3.3 V. ## 1.2 MHz switching and synchronous rectification Switching at 1.2 MHz. ## 8-DSBGA package — layout and rework notes ## Temperature grade — industrial to automotive junction range The wide range also provides headroom for self-heating in compact enclosures.","metaTitle":"TPS62743YFPT Buck Converter, 300 mA, DCS-Control, DSBGA-8","metaDescription":"Texas Instruments TPS62743YFPT step-down buck converter, 300 mA output, DCS-Control topology, 1.2 MHz switching, -40°C to 125°C, 8-DSBGA.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Mfr":"Texas Instruments","Series":"DCS-Control™","Package":"Tape & Reel (TR); Cut Tape (CT)","Function":"Step-Down","Topology":"Buck","Output Type":"Programmable","Mounting Type":"Surface Mount","Package / Case":"8-XFBGA, DSBGA","Product Status":"Active","lifecycle_stage":"eol_hot","Current - Output":"300mA","Number of Outputs":"1","Base Product Number":"TPS62743","Output Configuration":"Positive","Frequency - Switching":"1.2MHz","Operating Temperature":"-40°C~125°C(TJ)","Synchronous Rectifier":"Yes","Voltage - Input (Max)":"5.5V","Voltage - Input (Min)":"2.15V","Voltage - Output (Max)":"3.3V","Supplier Device Package":"8-DSBGA","Voltage - Output (Min/Fixed)":"1.2V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.7400","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/f8f0f7e2ef6dc1ab617c11ea8cf276e8.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS62743YFPT/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS62743YFPT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS62743YFPT 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}}