{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS25944LRVCT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS25944LRVCT","canonicalUrl":"https://icboms.com/texas-instruments/TPS25944LRVCT","factsUrl":"https://icboms.com/api/mcp/products/TPS25944LRVCT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS25944LRVCT electronic fuse, 2.7V~18V input, 5.3A output, ±8% current-limit accuracy, 20-WFQFN exposed pad, -40°C~125°C junction temperature.","salesMarkdown":"## eFuse for 2.7V to 18V rails — what the ratings mean The Texas Instruments TPS25944LRVCT is an electronic fuse (eFuse) in a 20-WFQFN exposed-pad package, designed to protect downstream loads from overcurrent, overvoltage, and inrush events on supply rails from 2.7V to 18V. It delivers a continuous output current of 5.3A with a current-limit accuracy of ±8%, which means the designer can set the threshold closer to the load rating without the guard-band that looser-tolerance parts demand.","metaTitle":"TPS25944LRVCT eFuse, 2.7V-18V input, 5.3A output, Active","metaDescription":"TI TPS25944LRVCT electronic fuse, 2.7V to 18V input range, 5.3A continuous output, ±8% accuracy, -40°C to 125°C junction temp.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Mfr":"Texas Instruments","Series":"-","Package":"Tape & Reel (TR); Cut Tape (CT)","Accuracy":"±8%","Function":"Electronic Fuse","Mounting Type":"Surface Mount","Package / Case":"20-WFQFN Exposed Pad","Product Status":"Active","Sensing Method":"-","Voltage - Input":"2.7V ~ 18V","lifecycle_stage":"eol_hot","Current - Output":"5.3A","Base Product Number":"TPS25944","Operating Temperature":"-40°C~125°C(TJ)","Supplier Device Package":"20-WQFN (3x4)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.7200","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/931667e7540b17c59e31e61a388aaa66.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS25944LRVCT/alternatives.json"},"ai":{"faq":[{"question":"Does TPS25944LRVCT have overcurrent protection?","answer":"Yes, it is an electronic fuse with a programmable current-limit threshold. The current-limit accuracy is ±8%, and the continuous output rating is 5.3A."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS25944LRVCT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS25944LRVCT 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}}