{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS259271DRCR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS259271DRCR","canonicalUrl":"https://icboms.com/texas-instruments/TPS259271DRCR","factsUrl":"https://icboms.com/api/mcp/products/TPS259271DRCR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS259271DRCR electronic fuse, 4.5V to 18V input, 5A output, ±8% accuracy, -40°C to 85°C, 10-VSON (3x3) package.","salesMarkdown":"## What the 5 A continuous rating means for your rail The TPS259271DRCR: The 5 A figure is the maximum continuous current the internal FET can pass at 25°C with adequate PCB copper; derate for ambient temperature and board area per the datasheet's SOA curve. For a 12 V rail pulling 4 A steady-state, this part leaves 1 A of headroom before the ±8% accuracy band starts to matter.","metaTitle":"TPS259271DRCR Electronic Fuse, 4.5V-18V Input, 5A Output","metaDescription":"Texas Instruments TPS259271DRCR electronic fuse, 4.5V to 18V input range, 5A continuous output, ±8% accuracy, -40°C to 85°C, 10-VSON package.","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":"10-VFDFN Exposed Pad","Product Status":"Active","Sensing Method":"-","Voltage - Input":"4.5V ~ 18V","lifecycle_stage":"eol_hot","Current - Output":"5A","Base Product Number":"TPS259271","Operating Temperature":"-40°C~85°C(TA)","Supplier Device Package":"10-VSON (3x3)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.7300","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/77231a739e80c6281b30481c24f22e70.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS259271DRCR/alternatives.json"},"ai":{"faq":[{"question":"Is TPS259271DRCR compatible with hot-swap applications?","answer":"Yes — the electronic fuse function is designed for hot-swap and inrush-current limiting. The ±8% current-limit accuracy and the 4.5 V to 18 V input range cover common hot-swap rails like 5 V and 12 V. The part does not include a dedicated power-good flag or fault-reporting pin, so the downstream system must monitor the output voltage or use a separate supervisor."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS259271DRCR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS259271DRCR 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}}