TUSB8041IRGCR TI USB Hub Controller | 64-VQFN (9x9) | USB 3.0, 4-Port

Product Overview

The TUSB8041IRGCR is a high-performance USB 3.0 hub controller from Texas Instruments, designed to provide four downstream ports with SuperSpeed (5 Gbps), Hi-Speed (480 Mbps), Full-Speed (12 Mbps), and Low-Speed (1.5 Mbps) support. It integrates a single upstream port and four downstream ports, compliant with USB 3.0 and USB 2.0 specifications. The device is housed in a compact 64-pin VQFN (9x9 mm) package, making it ideal for space-constrained applications. It features advanced power management, including individual port power control and overcurrent protection, and supports battery charging (BC 1.2) for downstream ports.

Detailed Technical Specifications

Key Features

• Compliant with USB 3.0 specification (rev 1.0) and USB 2.0 (rev 2.0)
• Supports SuperSpeed (5 Gbps), Hi-Speed, Full-Speed, and Low-Speed operation
• Integrated 5V to 3.3V and 1.1V regulators
• Individual port power control and overcurrent detection
• Battery Charging 1.2 (BC 1.2) support for downstream ports
• Enhanced ESD protection up to 8 kV (HBM)
• Low power consumption with multiple power-saving modes
• Compact 64-VQFN package (9x9 mm) for space-constrained designs
• GPIO interface for configuration and status monitoring

Target Applications

• 5G base stations: for connecting multiple peripherals in control units
• Automotive infotainment systems: dashboard USB hubs for media and charging
• Industrial PCs: expansion of USB ports for data acquisition and control
• Medical devices: reliable USB connectivity for imaging and diagnostic equipment
• Consumer electronics: smart TVs, set-top boxes, and gaming consoles
• Docking stations: for laptops and tablets requiring multiple USB ports

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TUSB8041IRGCR. 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

TUSB8041IRGCR 是德州儀器（TI）推出的一款高性能 USB 3.0 集線器控制器，提供四個下行端口，支持 SuperSpeed（5 Gbps）、Hi-Speed（480 Mbps）、Full-Speed（12 Mbps）和 Low-Speed（1.5 Mbps）。該器件集成一個上行端口和四個下行端口，符合 USB 3.0 和 USB 2.0 規範。採用緊湊的 64 引腳 VQFN（9x9 mm）封裝，適合空間受限的應用。它具備先進的電源管理功能，包括獨立端口電源控制和過流保護，並支持下行端口的電池充電（BC 1.2）。

詳細技術參數

核心特性

• 符合 USB 3.0 規範（rev 1.0）和 USB 2.0（rev 2.0）
• 支持 SuperSpeed（5 Gbps）、Hi-Speed、Full-Speed 和 Low-Speed 操作
• 集成 5V 至 3.3V 和 1.1V 穩壓器
• 獨立端口電源控制和過流檢測
• 支持下行端口的電池充電 1.2（BC 1.2）
• 增強型 ESD 保護，高達 8 kV（HBM）
• 低功耗，多種省電模式
• 緊湊的 64-VQFN 封裝（9x9 mm），適合空間受限設計
• GPIO 接口用於配置和狀態監控

典型應用場景

• 5G 基站：用於控制單元連接多個外設
• 汽車信息娛樂系統：儀表板 USB 集線器，用於媒體和充電
• 工業 PC：擴展 USB 端口，用於數據採集和控制
• 醫療設備：為成像和診斷設備提供可靠的 USB 連接
• 消費電子：智能電視、機頂盒和遊戲主機
• 擴展塢：為筆記本電腦和平板電腦提供多個 USB 端口

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TUSB8041IRGCR 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]