{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TPD8S300RUKR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TPD8S300RUKR","canonicalUrl":"https://icboms.com/texas-instruments/TPD8S300RUKR","factsUrl":"https://icboms.com/api/mcp/products/TPD8S300RUKR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments TPD8S300RUKR, USB OTG protection IC, Internal Switch technology, 3.3V working voltage, 8V clamping, 2 circuits, 20-WQFN (3x3) surface-mount package, active lifecycle.","salesMarkdown":"## USB OTG port protector with integrated switch The Texas Instruments TPD8S300RUKR is a USB OTG protection IC built around an internal switch topology. It is designed specifically for USB On-The-Go ports, where a single connector must handle both host and device roles, and the VBUS line needs overvoltage protection. The part operates at a 3.3V working voltage and clamps transients to 8V, protecting downstream circuitry from overvoltage events on the VBUS line. Two independent circuits are integrated in a single 20-WQFN (3x3) package. The supplier device package is 20-WQFN (3x3).","metaTitle":"TPD8S300RUKR USB OTG Protection IC, Internal Switch, 3.3V","metaDescription":"Texas Instruments TPD8S300RUKR — USB OTG protection IC with internal switch, 3.3V working, 8V clamping, 2 circuits, 20-WQFN (3x3).","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Texas Instruments","Series":"-","Package":"Tape & Reel (TR); Cut Tape (CT)","Technology":"Internal Switch","Applications":"USB OTG","Mounting Type":"Surface Mount","Package / Case":"20-WFQFN Exposed Pad","Product Status":"Active","lifecycle_stage":"eol_hot","Voltage - Working":"3.3V","Number of Circuits":"2","Voltage - Clamping":"8V","Base Product Number":"TPD8S300","Supplier Device Package":"20-WQFN (3x3)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.1300","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/47d508f7f02e6014c75df3e3b4204356.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/TPD8S300RUKR/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TPD8S300RUKR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TPD8S300RUKR 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}}