{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS63051YFFT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS63051YFFT","canonicalUrl":"https://icboms.com/texas-instruments/TPS63051YFFT","factsUrl":"https://icboms.com/api/mcp/products/TPS63051YFFT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS63051YFFT, step-up/step-down switching regulator, fixed 3.3 V output, 500 mA, 2.5 MHz, 12-UFBGA DSBGA package, active production.","salesMarkdown":"It delivers up to 500 mA continuous output while switching at 2.5 MHz, which keeps the external inductor and capacitors small enough for a tight PCB layout. With a minimum input of 2.5 V, this part can run directly from a single Li-ion cell near its end-of-discharge voltage, and the 5.5 V max covers the full cell range plus a 5 V USB rail. The 500 mA output is enough to power a small microcontroller, a few sensors, or a wireless module, but not a high-current load like a motor driver. The fixed 3.3 V output means no external feedback divider — the output voltage is set internally, so the layout is simpler and the BOM count is lower than an adjustable version. ## Package and rework considerations for the 12-DSBGA The TPS63051YFFT comes in a 12-pin DSBGA package with a 0.50 mm pitch — a fine-pitch BGA that requires a hot-air rework station and a stencil for solder paste.","metaTitle":"TPS63051YFFT Buck-Boost Regulator 3.3V 500mA Active TI","metaDescription":"Texas Instruments TPS63051YFFT step-up/step-down regulator, fixed 3.3V output, 500mA, 2.5MHz switching, 12-DSBGA. Active lifecycle, 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)","Function":"Step-Up/Step-Down","Topology":"Buck-Boost","Output Type":"Fixed","Mounting Type":"Surface Mount","Package / Case":"12-UFBGA, DSBGA","Product Status":"Active","lifecycle_stage":"eol_hot","Current - Output":"500mA","Number of Outputs":"1","Base Product Number":"TPS63051","Output Configuration":"Positive","Frequency - Switching":"2.5MHz","Operating Temperature":"-40°C~85°C(TA)","Synchronous Rectifier":"Yes","Voltage - Input (Max)":"5.5V","Voltage - Input (Min)":"2.5V","Voltage - Output (Max)":"-","Supplier Device Package":"12-DSBGA","Voltage - Output (Min/Fixed)":"3.3V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.5700","priceTiers":[{"qty":1,"price":"$2.57000","currency":"USD"},{"qty":10,"price":"$2.30600","currency":"USD"},{"qty":25,"price":"$2.17560","currency":"USD"},{"qty":100,"price":"$1.85370","currency":"USD"},{"qty":250,"price":"$1.74052","currency":"USD"},{"qty":500,"price":"$1.52296","currency":"USD"},{"qty":1250,"price":"$1.26188","currency":"USD"},{"qty":2500,"price":"$1.23150","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/4d906eae5a610e8c03bcc63d2cf7f2e6.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS63051YFFT/alternatives.json"},"ai":{"faq":[{"question":"How can I order TPS63051YFFT or check stock?","answer":"The TPS63051YFFT is an active Texas Instruments part. We source it through our distributor network — submit an RFQ with your target quantity, and we will confirm availability and current pricing at quote time."},{"question":"Does TPS63051YFFT require external components?","answer":"Yes, like any switching regulator, it needs an external inductor and input/output capacitors. The 2.5 MHz switching frequency allows small-value components. The synchronous rectifier means no external Schottky diode is needed."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS63051YFFT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS63051YFFT 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}}