{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS63020DSJR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS63020DSJR","canonicalUrl":"https://icboms.com/texas-instruments/TPS63020DSJR","factsUrl":"https://icboms.com/api/mcp/products/TPS63020DSJR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS63020DSJR, Step-Up/Step-Down (Buck-Boost) Regulator, Adjustable Output, 3.5A Switch, 2.4MHz, 14-VFDFN Exposed Pad / 14-VSON (4x3), -40°C to 85°C.","salesMarkdown":"The 2.4 MHz switching frequency keeps the inductor small — 1 µH to 2.2 µH range — which matters when board area is tight. ## Input range and output flexibility The output is adjustable from 1.2 V up to 5.5 V, set by a resistor divider.","metaTitle":"TPS63020DSJR Buck-Boost Regulator, 3.5A Switch, 2.4MHz","metaDescription":"Texas Instruments TPS63020DSJR step-up/step-down regulator, 1.8V-5.5V input, 3.5A switch, 2.4MHz, adjustable output, 14-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)","Function":"Step-Up/Step-Down","Topology":"Buck-Boost","Output Type":"Adjustable","Mounting Type":"Surface Mount","Package / Case":"14-VFDFN Exposed Pad","Product Status":"Active","lifecycle_stage":"eol_hot","Current - Output":"3.5A (Switch)","Number of Outputs":"1","Base Product Number":"TPS63020","Output Configuration":"Positive","Frequency - Switching":"2.4MHz","Operating Temperature":"-40°C~85°C(TA)","Synchronous Rectifier":"Yes","Voltage - Input (Max)":"5.5V","Voltage - Input (Min)":"1.8V","Voltage - Output (Max)":"5.5V","Supplier Device Package":"14-VSON (4x3)","Voltage - Output (Min/Fixed)":"1.2V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.13600","priceTiers":[{"qty":1,"price":"$1.13600","currency":"USD"},{"qty":10,"price":"$1.00349","currency":"USD"},{"qty":30,"price":"$0.87852","currency":"USD"},{"qty":100,"price":"$0.78392","currency":"USD"},{"qty":500,"price":"$0.76873","currency":"USD"},{"qty":1000,"price":"$0.74984","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/ed08e9ee0387af320905f41c68eef045.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS63020DSJR/alternatives.json"},"ai":{"faq":[{"question":"What is the maximum output current of TPS63020DSJR?","answer":"The internal switch is rated for 3.5 A. The actual output current the regulator can deliver depends on the input-to-output voltage ratio and the inductor chosen."},{"question":"Is TPS63020DSJR pin compatible with the base TPS63020?","answer":"Yes — the DSJR suffix indicates the reel/tape packaging variant; the silicon and pinout are identical to the base TPS63020 in the same 14-VSON package."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS63020DSJR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS63020DSJR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-13T09:47:39.939Z","lastPublished":"2026-08-13T09:47:39.939Z","indexable":true}}