{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPS6285020MQDRLRQ1","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPS6285020MQDRLRQ1","canonicalUrl":"https://icboms.com/texas-instruments/TPS6285020MQDRLRQ1","factsUrl":"https://icboms.com/api/mcp/products/TPS6285020MQDRLRQ1","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPS6285020MQDRLRQ1, Automotive AEC-Q100, Step-Down Buck Regulator, Fixed 1.8V Output, 2A, 1.8MHz-4MHz Switching, SOT-583 Package","salesMarkdown":"## 2A fixed 1.8V buck in SOT-583 The TPS6285020MQDRLRQ1 is a Texas Instruments automotive-grade synchronous buck regulator delivering a fixed 1.8V output at 2A continuous from a 2.7V to 6V input rail. The 1.8MHz to 4MHz switching frequency lets the designer trade off inductor size against output ripple — useful when the load is a sensor module or a CAN transceiver that needs a clean 1.8V rail without a separate LDO. ## Active production — no EOL signal The base product number TPS6285020 is the production root; the full order code TPS6285020MQDRLRQ1 is the automotive-qualified variant in SOT-583 on tape-and-reel. ## SOT-583 thermal and footprint notes","metaTitle":"TPS6285020MQDRLRQ1 – TI Automotive Buck Regulator, 2A","metaDescription":"Texas Instruments TPS6285020MQDRLRQ1: automotive AEC-Q100 step-down buck, fixed 1.8V output, 2A continuous, 1.8-4MHz switching, SOT-583 package.","metaKeywords":null},"attributes":{"series":"Automotive, AEC-Q100","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Power Management (PMIC / Gate Driver)"],"specifications":{"Mfr":"Texas Instruments","Series":"Automotive, AEC-Q100","Package":"Tape & Reel (TR) Cut Tape (CT)","Function":"Step-Down","Topology":"Buck","Output Type":"Fixed","Mounting Type":"Surface Mount","Package / Case":"SOT-583","Product Status":"Active","lifecycle_stage":"eol_hot","Current - Output":"2A","Number of Outputs":"1","Base Product Number":"TPS6285020","Output Configuration":"Positive","Frequency - Switching":"1.8MHz ~ 4MHz","Operating Temperature":"-40°C ~ 125°C (TA)","Synchronous Rectifier":"Yes","Voltage - Input (Max)":"6V","Voltage - Input (Min)":"2.7V","Voltage - Output (Max)":"-","Supplier Device Package":"SOT-583","Voltage - Output (Min/Fixed)":"1.8V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.7200","priceTiers":[{"qty":1,"price":"$1.72000","currency":"USD"},{"qty":10,"price":"$1.54700","currency":"USD"},{"qty":25,"price":"$1.45960","currency":"USD"},{"qty":100,"price":"$1.24350","currency":"USD"},{"qty":250,"price":"$1.16756","currency":"USD"},{"qty":500,"price":"$1.02162","currency":"USD"},{"qty":1000,"price":"$0.84648","currency":"USD"},{"qty":4000,"price":"$0.78810","currency":"USD"},{"qty":8000,"price":"$0.75891","currency":"USD"},{"qty":12000,"price":"$0.72973","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/7643d68b8c4111119e7d3e0b1a06bd99.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPS6285020MQDRLRQ1/alternatives.json"},"ai":{"faq":[{"question":"Is TPS6285020MQDRLRQ1 automotive qualified?","answer":"Yes — it carries the Automotive, AEC-Q100 series designation, which means it has passed the stress tests for automotive-grade ICs including high-temperature operating life and temperature cycling."},{"question":"Does TPS6285020MQDRLRQ1 support fixed 1.8V output at 2A continuously?","answer":"Yes. The output is fixed at 1.8V (no external resistor divider needed) and the current rating is 2A continuous. The synchronous rectifier keeps efficiency high across the load range."},{"question":"Can TPS6285020MQDRLRQ1 replace the base TPS6285020?","answer":"The base product number TPS6285020 is the same die; the full order code adds the automotive qualification and the specific package variant. If your BOM calls for the automotive-grade part, this is the correct order code."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPS6285020MQDRLRQ1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPS6285020MQDRLRQ1 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}}