{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS62808YKAT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS62808YKAT","canonicalUrl":"https://icboms.com/texas-instruments/TPS62808YKAT","factsUrl":"https://icboms.com/api/mcp/products/TPS62808YKAT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS62808YKAT, a 600 mA step-down (buck) DC-DC converter, 1.5 MHz switching frequency, adjustable output from 1.8 V to 3.3 V, 1.8 V to 5.5 V input range, in a 6-DSBGA (1.05x0.70 mm) package, -40°C to 125°C junction temperature.","salesMarkdown":"## 600 mA step-down in a 1.05 x 0.70 mm DSBGA The Texas Instruments TPS62808YKAT is a 600 mA synchronous step-down buck converter designed for space-constrained, battery-powered applications. The adjustable output range covers 1.8 V to 3.3 V, and the 1.5 MHz switching frequency allows the use of small, low-profile inductors and ceramic capacitors. ## Switching frequency and output voltage — sizing the passives The 1.5 MHz switching frequency supports small inductors and ceramic capacitors. The output voltage is set with a single resistor divider. Synchronous rectification is integrated, eliminating the external Schottky diode and improving efficiency at light loads — a key advantage for always-on IoT endpoints where quiescent current matters. ## Temperature grade and package — board-level fit The 1.05 x 0.70 mm package demands a controlled solder-paste stencil and a reflow profile compatible with fine-pitch BGA.","metaTitle":"TPS62808YKAT Step-Down Converter, 600 mA, 1.5 MHz, DSBGA","metaDescription":"Texas Instruments TPS62808YKAT is a 600 mA step-down buck converter in 6-DSBGA. 1.5 MHz switching, 1.8 V to 5.5 V input, -40°C to 125°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["DC-DC Power Modules"],"specifications":{"Mfr":"Texas Instruments","Series":"-","Package":"Tape & Reel (TR); Cut Tape (CT)","Function":"Step-Down","Topology":"Buck","Output Type":"Adjustable (Fixed)","Mounting Type":"Surface Mount","Package / Case":"6-XFBGA, DSBGA","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Current - Output":"600mA","Number of Outputs":"1","Base Product Number":"TPS628","Output Configuration":"Positive","Frequency - Switching":"1.5MHz","Operating Temperature":"-40°C~125°C(TJ)","Synchronous Rectifier":"Yes","Voltage - Input (Max)":"5.5V","Voltage - Input (Min)":"1.8V","Voltage - Output (Max)":"3.3V","Supplier Device Package":"6-DSBGA (1.05x0.70)","Voltage - Output (Min/Fixed)":"1.8V (1.8V)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.3200","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/dc92c37d233441f71232c36727e8bd4e.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS62808YKAT/alternatives.json"},"ai":{"faq":[{"question":"Is TPS62808YKAT obsolete?","answer":"Yes, the TPS62808YKAT carries an obsolete product status per the manufacturer lifecycle record."},{"question":"What is the replacement for TPS62808YKAT?","answer":"The part is obsolete, and sourcing is limited to independent distribution channels."},{"question":"Can TPS62808YKAT output 3.3 V?","answer":"Yes, the adjustable output range extends from 1.8 V (minimum fixed) up to 3.3 V maximum."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS62808YKAT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS62808YKAT 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}}