{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TUSB321RWBR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TUSB321RWBR","canonicalUrl":"https://icboms.com/texas-instruments/TUSB321RWBR","factsUrl":"https://icboms.com/api/mcp/products/TUSB321RWBR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TUSB321RWBR USB interface IC, 12-XFQFN package, 4.5V~5.5V supply, Surface Mount, Tape & Reel.","salesMarkdown":"## USB interface IC in a small X2QFN package The TUSB321RWBR: Housed in a 12-XFQFN package (supplier device package 12-X2QFN, 1.6x1.6 mm), it is a surface-mount component suited for space-constrained USB port implementations. ## Sourcing and packaging options Available in Tape & Reel (TR) or Cut Tape (CT) packaging for volume or prototype needs.","metaTitle":"Texas Instruments TUSB321RWBR USB Interface IC, 12-X2QFN","metaDescription":"Texas Instruments TUSB321RWBR USB interface IC, 4.5V~5.5V supply, 12-X2QFN package. Active production, 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":"USB","Mounting Type":"Surface Mount","Package / Case":"12-XFQFN","lifecycle_stage":"eol_hot","Voltage - Supply":"4.5V ~ 5.5V","Supplier Device Package":"12-X2QFN (1.6x1.6)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.37","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.37000","currency":"USD"},{"qty":10,"price":"$2.12500","currency":"USD"},{"qty":25,"price":"$2.00440","currency":"USD"},{"qty":100,"price":"$1.70770","currency":"USD"},{"qty":250,"price":"$1.60344","currency":"USD"},{"qty":500,"price":"$1.40302","currency":"USD"},{"qty":1000,"price":"$1.16249","currency":"USD"},{"qty":3000,"price":"$1.13451","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/b90de4c436e96b86bbee1789967ed7bc.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What package does TUSB321RWBR come in?","answer":"It is supplied in a 12-XFQFN package (12-X2QFN, 1.6x1.6 mm) for surface-mount assembly."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TUSB321RWBR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TUSB321RWBR 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}}