{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS259470LRPWR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS259470LRPWR","canonicalUrl":"https://icboms.com/texas-instruments/TPS259470LRPWR","factsUrl":"https://icboms.com/api/mcp/products/TPS259470LRPWR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS259470LRPWR electronic fuse, 2.7 V to 23 V input, 5.5 A output, -40°C to 125°C, 10-VQFN-HR (2x2) package, ROHS3 compliant, active production.","salesMarkdown":"The TPS259470LRPWR: The 5.5 A continuous output rating means it can protect a 5 V rail at 27.5 W or a 12 V rail at 66 W without an external pass transistor. ## Package and footprint — 10-VQFN-HR (2x2) Housed in a 10-VQFN-HR (2x2) package — the fine pitch demands a multi-layer board with a solid thermal via array under the exposed pad to keep junction temperature below the 125°C limit at 5.5 A. Surface-mount assembly with standard reflow profile; the small footprint leaves room for input/output capacitors and a sense resistor on the same side of the board.","metaTitle":"TPS259470LRPWR Texas Instruments Electronic Fuse 2.7V-23V","metaDescription":"Texas Instruments TPS259470LRPWR electronic fuse, 2.7V to 23V input, 5.5A output, -40°C to 125°C, 10-VQFN-HR (2x2) package. Active production, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Mfr":"Texas Instruments","Series":"-","Package":"Tape & Reel (TR) Cut Tape (CT)","Accuracy":"-","Function":"Electronic Fuse","Mounting Type":"Surface Mount","Package / Case":"10-VFQFN","Product Status":"Active","Sensing Method":"-","Voltage - Input":"2.7V ~ 23V","lifecycle_stage":"eol_hot","Current - Output":"5.5A","Base Product Number":"TPS259470","Operating Temperature":"-40°C ~ 125°C","Supplier Device Package":"10-VQFN-HR (2x2)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.2800","priceTiers":[{"qty":1,"price":"$1.28000","currency":"USD"},{"qty":10,"price":"$1.14100","currency":"USD"},{"qty":25,"price":"$1.08320","currency":"USD"},{"qty":100,"price":"$0.88970","currency":"USD"},{"qty":250,"price":"$0.83168","currency":"USD"},{"qty":500,"price":"$0.73498","currency":"USD"},{"qty":1000,"price":"$0.58024","currency":"USD"},{"qty":3000,"price":"$0.54156","currency":"USD"},{"qty":6000,"price":"$0.51448","currency":"USD"},{"qty":15000,"price":"$0.49514","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/cb701e2787036179d20322f02b5d7d43.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS259470LRPWR/alternatives.json"},"ai":{"faq":[{"question":"Does TPS259470LRPWR meet my voltage and current requirements?","answer":"The input range is 2.7 V to 23 V, and the continuous output is 5.5 A. If your rail sits inside that window and your load draws 5.5 A or less, this part fits without an external pass element."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS259470LRPWR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS259470LRPWR 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}}