{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS62590TDRVRQ1","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS62590TDRVRQ1","canonicalUrl":"https://icboms.com/texas-instruments/TPS62590TDRVRQ1","factsUrl":"https://icboms.com/api/mcp/products/TPS62590TDRVRQ1","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS62590TDRVRQ1, Automotive AEC-Q100, Step-Down Buck Converter, Adjustable Output, 1A, 2.25MHz, 6-WDFN Exposed Pad, -40°C to 105°C.","salesMarkdown":"## 2.5V to 6V input, 1A output — automotive-grade buck The Texas Instruments TPS62590TDRVRQ1 is a synchronous step-down buck converter rated for 1A continuous output from a 2.5V to 6V input rail. The adjustable output down to 0.75V lets it feed low-voltage core rails directly. The synchronous rectifier improves efficiency at light loads, reducing thermal stress in sealed enclosures. ## Package and footprint — 6-WSON with exposed pad The 2.25 MHz switching frequency allows a 1 µH inductor and 10 µF output capacitor in the typical application, keeping the total solution area under 20 mm². The TPS62590TDRVRQ1 is the tape-and-reel ordering code for the 6-WSON variant; the base product number TPS62590 covers the family.","metaTitle":"TPS62590TDRVRQ1 Buck Converter, 1A, 2.25MHz, AEC-Q100","metaDescription":"Texas Instruments TPS62590TDRVRQ1 step-down buck converter, 1A output, 2.25MHz switching, AEC-Q100 qualified, 6-WSON package.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Mfr":"Texas Instruments","Series":"Automotive, AEC-Q100","Package":"Tape & Reel (TR); Cut Tape (CT)","Function":"Step-Down","Topology":"Buck","Output Type":"Adjustable","Mounting Type":"Surface Mount","Package / Case":"6-WDFN Exposed Pad","Product Status":"Active","lifecycle_stage":"eol_hot","Current - Output":"1A","Number of Outputs":"1","Base Product Number":"TPS62590","Output Configuration":"Positive","Frequency - Switching":"2.25MHz","Operating Temperature":"-40°C~105°C(TA)","Synchronous Rectifier":"Yes","Voltage - Input (Max)":"6V","Voltage - Input (Min)":"2.5V","Voltage - Output (Max)":"6V","Supplier Device Package":"6-WSON (2x2)","Voltage - Output (Min/Fixed)":"0.75V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.9700","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/876095ffeda9cd41f223bcf253b17174.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS62590TDRVRQ1/alternatives.json"},"ai":{"faq":[{"question":"Is TPS62590TDRVRQ1 AEC-Q100 certified?","answer":"Yes, the TPS62590TDRVRQ1 is listed under the Automotive, AEC-Q100 series, qualifying it for automotive-grade applications."},{"question":"What is the maximum output current of TPS62590TDRVRQ1?","answer":"The TPS62590TDRVRQ1 is rated for 1A continuous output current."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS62590TDRVRQ1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS62590TDRVRQ1 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}}