{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS62620YFFR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS62620YFFR","canonicalUrl":"https://icboms.com/texas-instruments/TPS62620YFFR","factsUrl":"https://icboms.com/api/mcp/products/TPS62620YFFR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS62620YFFR, Step-Down Buck Regulator, 6 MHz switching frequency, 600 mA output, Fixed 1.82 V, 2.3 V to 5.5 V input, Surface Mount 6-DSBGA, -40°C to 85°C.","salesMarkdown":"## 6 MHz switching — what it buys the board ## Input range and output rail — BOM-fit check The 2.3 V minimum input covers a deeply discharged single-cell Li-Ion battery; the 5.5 V maximum accepts a 5 V USB supply or a regulated 5 V rail with margin. The fixed 1.82 V output targets low-voltage core rails for DSPs, FPGAs, or DDR memory termination — no external resistor divider needed, which saves two components and one feedback-node noise path. The internal FETs handle the full 600 mA load with efficiency that peaks above 90 % at moderate loads, though the exact curve depends on the inductor and capacitor selection. ## Package and assembly — DSBGA realities The 6-DSBGA package is a wafer-level chip-scale package. It requires a solder-mask-defined pad layout and a reflow profile matched to the JEDEC standard for lead-free assembly. The 85°C ceiling is the ambient limit — junction temperature will be higher under full load, so a thermal analysis on the PCB copper area is needed for high-ambient or enclosed designs.","metaTitle":"TPS62620YFFR Step-Down Buck Regulator, 6 MHz, 600 mA","metaDescription":"Texas Instruments TPS62620YFFR step-down buck regulator, 6 MHz switching, 600 mA output, fixed 1.82 V, 6-DSBGA 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-Down","Topology":"Buck","Output Type":"Fixed","Mounting Type":"Surface Mount","Package / Case":"6-UFBGA, DSBGA","Product Status":"Active","lifecycle_stage":"eol_hot","Current - Output":"600mA","Number of Outputs":"1","Base Product Number":"TPS62620","Output Configuration":"Positive","Frequency - Switching":"6MHz","Operating Temperature":"-40°C~85°C(TA)","Synchronous Rectifier":"Yes","Voltage - Input (Max)":"5.5V","Voltage - Input (Min)":"2.3V","Voltage - Output (Max)":"-","Supplier Device Package":"6-DSBGA","Voltage - Output (Min/Fixed)":"1.82V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.6960","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/fbcfeffe16683413743eb27be2a1aed3.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS62620YFFR/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS62620YFFR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS62620YFFR 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}}