{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS62205DBVRG4","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS62205DBVRG4","canonicalUrl":"https://icboms.com/texas-instruments/TPS62205DBVRG4","factsUrl":"https://icboms.com/api/mcp/products/TPS62205DBVRG4","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS62205DBVRG4, Step-Down Buck Converter, Fixed 2.5V Output, 300mA, 1MHz Switching, SOT-23-5, -40°C to 85°C, Active.","salesMarkdown":"## 300 mA step-down for rail generation The TPS62205DBVRG4: The fixed 2.5 V output eliminates the feedback divider, saving two resistors and one feedback-node noise source on the board. The synchronous rectifier keeps efficiency above 90 % in the middle load range — relevant if this rail runs a sensor or a low-power MCU core. ## Package and footprint — SOT-23-5 layout The device comes in a SC-74A / SOT-753 package, also listed as SOT-23-5. Five pins on 0.95 mm pitch — the layout is straightforward: input cap and output cap close to the respective pins, inductor between SW and output. The 1 MHz switching lets the inductor drop to 4.7 µH or 10 µH, keeping the total solution footprint under 30 mm². No exposed pad to solder, so the thermal path relies on the copper area connected to the GND pin.","metaTitle":"TPS62205DBVRG4 Step-Down Converter, 300 mA, 1 MHz, SOT-23-5","metaDescription":"Texas Instruments TPS62205DBVRG4 buck converter: fixed 2.5 V output, 300 mA, 1 MHz switching, SOT-23-5. Active lifecycle.","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)","Function":"Step-Down","Topology":"Buck","Output Type":"Fixed","Mounting Type":"Surface Mount","Package / Case":"SC-74A, SOT-753","lifecycle_stage":"eol_hot","Current - Output":"300mA","Number of Outputs":"1","Base Product Number":"TPS62205","Output Configuration":"Positive","Frequency - Switching":"1MHz","Operating Temperature":"-40°C~85°C(TA)","Synchronous Rectifier":"Yes","Voltage - Input (Max)":"6V","Voltage - Input (Min)":"2.5V","Voltage - Output (Max)":"-","Supplier Device Package":"SOT-23-5","Voltage - Output (Min/Fixed)":"2.5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/2ef0830cf57ac6a675680b7db05db454.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS62205DBVRG4/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS62205DBVRG4","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS62205DBVRG4 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}}