TUSB544IRNQT TI Redriver | 40-WQFN (6x4) | 10Gbps, USB 3.1 Gen2

Product Overview

The TUSB544IRNQT is a high-performance USB 3.1 Gen2 redriver from Texas Instruments, designed to extend signal integrity over long PCB traces or cables. It supports data rates up to 10 Gbps and features programmable equalization, output swing, and de-emphasis. The device is housed in a compact 40-WQFN (6x4) package, making it ideal for space-constrained applications.

Detailed Technical Specifications

Key Features

• Supports USB 3.1 Gen2, USB 3.0, and USB 2.0
• Low power consumption: 300mW typical
• Integrated 50-ohm termination resistors
• I2C interface for configuration
• Auto-sleep and wake-up for power saving
• ESD protection: ±8kV HBM

Target Applications

• 5G base stations (e.g., signal conditioning in remote radio units)
• Automotive infotainment and dashboard (e.g., USB hub for media playback)
• Industrial PCs and embedded systems
• Consumer electronics (e.g., laptops, docking stations)
• Data center servers (e.g., front-panel USB ports)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TUSB544IRNQT. Our core advantages include:

• 24/7 Global Customer Support: Professional team providing instant quotes and technical support worldwide.
• In-stock Inventory, Same-day Shipping: We maintain localized stock; orders confirmed before 4 PM are shipped the same day.
• HK-SZ Synergy, Flexible Settlement: Direct global shipping from Shenzhen with support for HK bank transfers and multi-currency.
• Escrow Secured Transactions: We support Escrow.com for secure transactions, ensuring peace of mind for batch orders.
• BOM Kitting & Sampling Services: Specialized sourcing for testing samples and urgent shortage components.

Quality Assurance & Compliance

Jasin Chip guarantees that all delivered products are 100% original factory stock with full quality assurance and traceability.

• 100% Original & Authentic: All components are guaranteed to be authentic with strict quality control.
• RoHS Compliant: All electronic components comply with international environmental and safety standards.
• Original Factory Packaging: We maintain original factory packaging and seals to ensure ESD protection and physical integrity.

產品概述

TUSB544IRNQT 是德州儀器 (TI) 的一款高性能 USB 3.1 Gen2 轉接驅動器，旨在延長長 PCB 走線或電纜上的信號完整性。它支持高達 10 Gbps 的數據速率，並具有可編程均衡、輸出擺幅和去加重功能。該器件採用緊湊的 40-WQFN (6x4) 封裝，非常適合空間受限的應用。

詳細技術參數

核心特性

• 支持 USB 3.1 Gen2、USB 3.0 和 USB 2.0
• 低功耗：典型值 300mW
• 集成 50 歐姆終端電阻
• I2C 接口用於配置
• 自動休眠和喚醒以節省功耗
• ESD 保護：±8kV HBM

典型應用場景

• 5G 基站（例如，遠程射頻單元中的信號調理）
• 汽車信息娛樂和儀表板（例如，用於媒體播放的 USB 集線器）
• 工業 PC 和嵌入式系統
• 消費電子產品（例如，筆記本電腦、擴展塢）
• 數據中心服務器（例如，前面板 USB 端口）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TUSB544IRNQT 提供全面的供應鏈與批發解決方案。 我們的核心優勢包括：

• 全天候環球客戶支援：專業團隊為您提供即時報價及技術支援，無需漫長等待。
• 現貨庫存，即日發貨：確保現貨充足。下午 4 點前確認訂單，即可安排當天寄出。
• 深港聯動，結算靈活：深圳直發全球，物流高效可靠；支援香港銀行戶口轉賬及多幣種結算。
• Escrow 擔保交易：支援 Escrow.com 平台交易，保障買賣雙方權益，小批量訂單亦可安心在線下單。
• BOM 配單與樣板服務：提供樣板測試及認證支援。專注一站式 BOM 配套及緊急缺料採購服務。

品質保證與合規

Jasin Chip 承諾所有出貨產品均為原廠正貨，具備完善的品質保證及產品可追溯性。

• 100% 原廠正貨：承諾所有供應零件均為原裝現貨，品質嚴格把關，來源清晰可追溯。
• 符合 RoHS 認證：所有電子元器件均符合國際環保標準及相關安全認證。
• 原廠封裝保護：嚴格保留原廠原始包裝及封條，確保物流過程中的靜電防護 (ESD) 與物理安全。

以上產品均為原廠正貨，提供 BOM 配單及現貨庫存支援，歡迎查詢。

HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]