{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS62204DBVT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS62204DBVT","canonicalUrl":"https://icboms.com/texas-instruments/TPS62204DBVT","factsUrl":"https://icboms.com/api/mcp/products/TPS62204DBVT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS62204DBVT, step-down (buck) switching regulator, fixed 1.6V output, 300 mA output current, 1 MHz switching frequency, synchronous rectifier, SOT-23-5 package, -40°C to 85°C operating temperature.","salesMarkdown":"## 300 mA fixed-output buck for tight rails The TPS62204DBVT is a fixed 1.6V output, 300 mA synchronous buck regulator switching at 1 MHz. The 1 MHz rate lets you use a small inductor — typically 4.7 µH or 10 µH — which keeps the PCB footprint compact on a 2-layer board. Input range spans 2.5V to 6V, so it can run directly from a single Li-ion cell or a 3.3V / 5V rail without a pre-regulator. The fixed output eliminates the external feedback divider, saving two resistors and one node on the layout. ## Synchronous rectifier and thermal envelope The integrated synchronous rectifier avoids an external Schottky diode, which reduces BOM count and improves efficiency at light loads. Efficiency peaks above 90% in the 100–200 mA range typical of sensor and MCU rails. The SOT-23-5 package has a junction-to-ambient thermal resistance around 200°C/W; at 300 mA output the internal power dissipation stays under 0.3W in most conditions, keeping the die well within the safe operating area. Sourcing is confirmed per RFQ — no stock-holding claim, but the active status means lead times are standard for TI's SOT-23-5 buck family. The base product number TPS62204 covers multiple fixed-voltage variants; the DBVT suffix identifies the SOT-23-5 package and reel orientation.","metaTitle":"TPS62204DBVT Buck Regulator 300mA 1MHz SOT-23-5","metaDescription":"Active TPS62204DBVT step-down regulator, fixed 1.6V output, 300mA, 1MHz switching, SOT-23-5. Industrial temp -40°C to 85°C. Sourced per RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"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":"SC-74A, SOT-753","Product Status":"Active","lifecycle_stage":"eol_hot","Current - Output":"300mA","Number of Outputs":"1","Base Product Number":"TPS62204","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)":"1.6V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.7500","priceTiers":[{"qty":1,"price":"$1.75000","currency":"USD"},{"qty":10,"price":"$1.56000","currency":"USD"},{"qty":25,"price":"$1.48120","currency":"USD"},{"qty":100,"price":"$1.21660","currency":"USD"},{"qty":250,"price":"$1.13724","currency":"USD"},{"qty":500,"price":"$1.00498","currency":"USD"},{"qty":1250,"price":"$0.79341","currency":"USD"},{"qty":2500,"price":"$0.74850","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/2ef0830cf57ac6a675680b7db05db454.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS62204DBVT/alternatives.json"},"ai":{"faq":[{"question":"Does TPS62204DBVT require external compensation?","answer":"No. The TPS62204 is internally compensated — the fixed 1 MHz switching frequency and internal loop compensation mean you only need the input capacitor, output capacitor, and inductor. No external RC network is required."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS62204DBVT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS62204DBVT 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}}