{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS62201DBVT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS62201DBVT","canonicalUrl":"https://icboms.com/texas-instruments/TPS62201DBVT","factsUrl":"https://icboms.com/api/mcp/products/TPS62201DBVT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS62201DBVT, Step-Down Buck, Fixed 1.5 V output, 300 mA, 1 MHz switching, SOT-23-5, -40°C to 85°C","salesMarkdown":"## Fixed 1.5 V rail for low-power loads The TPS62201DBVT is a fixed 1.5 V output buck converter rated for 300 mA continuous — a common rail for low-voltage digital cores, sensor supplies, or I/O buffers that need a clean 1.5 V from a 2.5 V to 6 V input. ## Input voltage window and output limits The input range bottoms at 2.5 V and tops at 6 V — that covers a single-cell Li-ion (3.0–4.2 V) or a regulated 3.3 V/5 V rail, but not a 12 V bus or automotive battery line. The fixed 1.5 V output is non-adjustable, so confirm your load voltage before layout; if you need a different output, look at the adjustable sibling TPS62200. Synchronous rectification improves efficiency at light loads by replacing the freewheeling diode with a low-side FET — expect better than 85 % efficiency across most of the 300 mA range, though the datasheet efficiency curves are the final arbiter for your specific Vin/Vout combo.","metaTitle":"TPS62201DBVT TI 300 mA Step-Down Buck Regulator SOT-23-5","metaDescription":"Texas Instruments TPS62201DBVT — 1.5 V fixed output, 300 mA buck converter in SOT-23-5. 1 MHz switching, 2.5 V–6 V input. Active production. Sourced per RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Power Management (PMIC / Gate Driver)"],"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":"TPS62201","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)":"1.5V"}},"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/TPS62201DBVT/alternatives.json"},"ai":{"faq":[{"question":"Can the TPS62201DBVT replace a higher-current buck like the LM53625LQURNLRQ1?","answer":"No — the LM53625LQURNLRQ1 delivers 2.5 A versus 300 mA for the TPS62201DBVT. The TPS62201DBVT is a low-current fixed-output part; the LM53625 is a 2.5 A automotive-grade regulator in a different package and footprint. They are not pin-to-pin or function-compatible."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS62201DBVT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS62201DBVT 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}}