{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS62081DSGT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS62081DSGT","canonicalUrl":"https://icboms.com/texas-instruments/TPS62081DSGT","factsUrl":"https://icboms.com/api/mcp/products/TPS62081DSGT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments DCS-Control™ series, TPS62081DSGT, a step-down (buck) switching regulator, fixed 1.8V output, 1.2A continuous output current, 2MHz switching frequency, in an 8-WFDFN exposed-pad (8-WSON 2x2) package.","salesMarkdown":"## 2 MHz buck in a 2x2 mm WSON — what it buys the layout The TPS62081DSGT is a fixed 1.8V output, 1.2A synchronous buck converter from TI's DCS-Control™ family, switching at 2 MHz. ## Input range and output capability Input voltage spans 2.3V to 6V, so a 5V rail is comfortably inside the window with margin.","metaTitle":"TPS62081DSGT Texas Instruments 1.2A Step-Down Regulator","metaDescription":"Texas Instruments TPS62081DSGT: 1.2A output, 2.3V to 6V input, 2MHz buck converter in 8-WSON (2x2) package. Active, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":"DCS-Control™","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Mfr":"Texas Instruments","Series":"DCS-Control™","Package":"Tape & Reel (TR); Cut Tape (CT)","Function":"Step-Down","Topology":"Buck","Output Type":"Fixed","Mounting Type":"Surface Mount","Package / Case":"8-WFDFN Exposed Pad","Product Status":"Active","lifecycle_stage":"eol_hot","Current - Output":"1.2A","Number of Outputs":"1","Base Product Number":"TPS62081","Output Configuration":"Positive","Frequency - Switching":"2MHz","Operating Temperature":"-40°C~85°C(TA)","Synchronous Rectifier":"Yes","Voltage - Input (Max)":"6V","Voltage - Input (Min)":"2.3V","Voltage - Output (Max)":"-","Supplier Device Package":"8-WSON (2x2)","Voltage - Output (Min/Fixed)":"1.8V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.0700","priceTiers":[{"qty":1,"price":"$2.07000","currency":"USD"},{"qty":10,"price":"$1.86000","currency":"USD"},{"qty":25,"price":"$1.75440","currency":"USD"},{"qty":100,"price":"$1.49470","currency":"USD"},{"qty":250,"price":"$1.40344","currency":"USD"},{"qty":500,"price":"$1.22800","currency":"USD"},{"qty":1250,"price":"$1.01750","currency":"USD"},{"qty":2500,"price":"$0.99300","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/1c9d88e2023179ed6e5f5835543ee19c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS62081DSGT/alternatives.json"},"ai":{"faq":[{"question":"Is TPS62081DSGT RoHS compliant?","answer":"Yes, the TPS62081DSGT is ROHS3 compliant."},{"question":"What are the alternatives for TPS62081DSGT?","answer":"The peer LM53625LQURNLRQ1 is an automotive-grade (AEC-Q100) 2.5A buck with a similar 2.1 MHz switching frequency, but it operates up to 150°C junction and requires a 3.9V minimum input. The LMR33630APCQRNXRQ1 is another automotive-grade 3A adjustable-output buck with 2.1 MHz switching and a wider 3.8V to 36V input range. Neither is a direct drop-in — the TPS62081DSGT is a non-automotive fixed-output part in a smaller 8-WSON package."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS62081DSGT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS62081DSGT 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}}