{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS62125DSGT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS62125DSGT","canonicalUrl":"https://icboms.com/texas-instruments/TPS62125DSGT","factsUrl":"https://icboms.com/api/mcp/products/TPS62125DSGT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS62125DSGT, DCS-Control™ synchronous buck converter, 3–17 V input, adjustable output from 1.2 V to 10 V, 300 mA, 1 MHz switching frequency, -40°C to 85°C, 8-WFDFN Exposed Pad (8-WSON 2x2 mm).","salesMarkdown":"## DCS-Control buck regulator for 3–17 V rails The Texas Instruments TPS62125DSGT is a synchronous step-down (buck) converter built around the DCS-Control™ architecture — a hysteretic topology that combines fast transient response with stability without external compensation components. ## Switching frequency and output range Switching at 1 MHz keeps the external inductor and output capacitor small — typical for a 300 mA regulator — while the adjustable output can be set from a minimum of 1.2 V up to 10 V.","metaTitle":"TPS62125DSGT Step-Down Converter, 300 mA, 1 MHz, 8-WSON","metaDescription":"Texas Instruments TPS62125DSGT buck converter with DCS-Control, 3–17 V input, 300 mA output, 1 MHz switching, -40°C to 85°C, 8-WSON.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Mfr":"Texas Instruments","Series":"DCS-Control™","Package":"Tape & Reel (TR); Cut Tape (CT)","Function":"Step-Down","Topology":"Buck","Output Type":"Adjustable","Mounting Type":"Surface Mount","Package / Case":"8-WFDFN Exposed Pad","Product Status":"Active","lifecycle_stage":"eol_hot","Current - Output":"300mA","Number of Outputs":"1","Base Product Number":"TPS62125","Output Configuration":"Positive","Frequency - Switching":"1MHz","Operating Temperature":"-40°C~85°C(TA)","Synchronous Rectifier":"Yes","Voltage - Input (Max)":"17V","Voltage - Input (Min)":"3V","Voltage - Output (Max)":"10V","Supplier Device Package":"8-WSON (2x2)","Voltage - Output (Min/Fixed)":"1.2V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.7100","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/74ab55bfd6c3cd9695d92385e6150e79.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS62125DSGT/alternatives.json"},"ai":{"faq":[{"question":"Can TPS62125DSGT work with a 12 V input?","answer":"Yes. The input voltage range is 3 V to 17 V, so a nominal 12 V rail is well within the operating envelope. The 300 mA output is available across that range."},{"question":"What is the closest pin-compatible alternative to TPS62125DSGT?","answer":"No official pin-compatible second source or cross-reference is recorded for this order code. Within the same DCS-Control family, parts with different output current ratings (e.g., 500 mA or 1 A variants) share the same control architecture but differ in package and pinout — verify footprint compatibility from the respective datasheets before substitution."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS62125DSGT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS62125DSGT 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}}