{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BD3539NUX-TR","brand":"ROHM Semiconductor","brandSlug":"rohm","productSlug":"BD3539NUX-TR","canonicalUrl":"https://icboms.com/rohm/BD3539NUX-TR","factsUrl":"https://icboms.com/api/mcp/products/BD3539NUX-TR","rawCanonicalId":null},"summary":{"shortDescription":"ROHM Semiconductor DDR SDRAM converter IC, BD3539NUX-TR, single adjustable output, 2.7V–5.5V input, 8-UFDFN exposed pad, VSON008X2030 package, Tape & Reel.","salesMarkdown":"## Active production — BOM-fit note The BD3539NUX-TR: Its single adjustable output (2.7V–5.5V input range) targets DDR SDRAM termination and converter applications, making it a direct fit for memory power rails on DDR2 through DDR4 designs that need a local linear regulator. ## Package and thermal pad — board integration Housed in an 8-UFDFN exposed pad (VSON008X2030), the package measures roughly 2.0 × 3.0 mm with a central thermal pad that must be soldered to a copper land on the PCB for rated power dissipation. ROHS3 compliant per the manufacturer's declaration — no exemptions or transition-period materials in the bill.","metaTitle":"BD3539NUX-TR ROHM DDR SDRAM Converter, 2.7V–5.5V","metaDescription":"Active ROHM BD3539NUX-TR DDR SDRAM converter IC, 2.7V–5.5V input, adjustable output, VSON008X2030 package. ROHS3 compliant. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Applications":"Converter, DDR SDRAM","Mounting Type":"Surface Mount","Package / Case":"8-UFDFN Exposed Pad","Voltage - Input":"2.7V ~ 5.5V","lifecycle_stage":"eol_hot","Voltage - Output":"Adjustable","Number of Outputs":"1","Operating Temperature":"-30°C ~ 100°C","Supplier Device Package":"VSON008X2030"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.4","stockQuantity":27,"priceTiers":[{"qty":1,"price":"$1.40000","currency":"USD"},{"qty":10,"price":"$1.25100","currency":"USD"},{"qty":25,"price":"$1.18760","currency":"USD"},{"qty":100,"price":"$0.97570","currency":"USD"},{"qty":250,"price":"$0.91204","currency":"USD"},{"qty":500,"price":"$0.80598","currency":"USD"},{"qty":1000,"price":"$0.63630","currency":"USD"},{"qty":4000,"price":"$0.59388","currency":"USD"},{"qty":8000,"price":"$0.56419","currency":"USD"},{"qty":12000,"price":"$0.54298","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/685808e520099291aebba46614644001.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy BD3539NUX-TR and how do I get a price?","answer":"The BD3539NUX-TR is available to order against an RFQ through independent distribution."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/rohm/BD3539NUX-TR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/rohm/BD3539NUX-TR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:45:10.375Z","lastPublished":"2026-07-22T19:45:10.375Z","indexable":true}}