TUSB542RWQR TI USB 2.0 Redriver | 18-X2QFN (2.4x2) | 1.65V-1.95V, 4-Channel

Product Overview

The TUSB542RWQR is a high-performance USB 2.0 redriver from Texas Instruments, designed to extend signal integrity over longer traces or cables. It supports data rates up to 480 Mbps and features four differential channels with adjustable equalization and output swing. Housed in a compact 18-pin X2QFN (2.4x2) package, it is ideal for space-constrained applications requiring robust USB signal conditioning.

Detailed Technical Specifications

Key Features

• USB 2.0 compliant redriver with 480 Mbps data rate
• Four differential channels for bidirectional signal conditioning
• Programmable equalization and output swing for optimized signal integrity
• Low power consumption with 1.65V to 1.95V supply
• Ultra-small 18-pin X2QFN package (2.4x2 mm) for space-saving designs
• ESD protection up to 8 kV (HBM)

Target Applications

• 5G base stations: USB interface for control and data transfer
• Automotive dashboard: USB connectivity for infotainment systems
• Industrial PCs: USB port extension and signal conditioning
• Consumer electronics: Tablets, laptops, and docking stations
• Medical devices: USB data acquisition and imaging equipment

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TUSB542RWQR. 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

TUSB542RWQR 是德州儀器（TI）推出的高性能 USB 2.0 中繼器，專為延長長距離走線或電纜的信號完整性而設計。它支援高達 480 Mbps 的數據速率，並具有四個差分通道，可調均衡和輸出擺幅。採用緊湊的 18 引腳 X2QFN（2.4x2）封裝，非常適合需要穩健 USB 信號調理的空間受限應用。

詳細技術參數

核心特性

• 符合 USB 2.0 標準的中繼器，數據速率 480 Mbps
• 四個差分通道，支持雙向信號調理
• 可編程均衡和輸出擺幅，優化信號完整性
• 低功耗，電源電壓 1.65V 至 1.95V
• 超小型 18 引腳 X2QFN 封裝（2.4x2 mm），節省空間
• ESD 保護高達 8 kV（HBM）

典型應用場景

• 5G 基站：用於控制和數據傳輸的 USB 接口
• 汽車儀表板：信息娛樂系統的 USB 連接
• 工業 PC：USB 端口擴展和信號調理
• 消費電子：平板電腦、筆記本電腦和擴展塢
• 醫療設備：USB 數據採集和成像設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TUSB542RWQR 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]