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TUSB8041IRGCT TI USB Hub Controller | 64-VQFN (9x9) | USB 3.0, 4-Port
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Product Overview
The TUSB8041IRGCT is a high-performance USB 3.0 hub controller from Texas Instruments, offering four downstream ports in a compact 64-pin VQFN (9x9 mm) package. It supports SuperSpeed (5 Gbps), Hi-Speed (480 Mbps), Full-Speed (12 Mbps), and Low-Speed (1.5 Mbps) data rates, with full backward compatibility to USB 2.0 and USB 1.1. The device integrates a USB 3.0 repeater, spread-spectrum clocking, and advanced power management, making it ideal for embedded systems, docking stations, and industrial applications.
Detailed Technical Specifications
| Parameter | Value |
|---|---|
| Part Number | TUSB8041IRGCT |
| Brand | TI (Texas Instruments) |
| Package | 64-VQFN (9x9 mm) |
| USB Standard | USB 3.0 (SuperSpeed) |
| Number of Downstream Ports | 4 |
| Data Rate | 5 Gbps (SuperSpeed), 480 Mbps (Hi-Speed), 12 Mbps (Full-Speed), 1.5 Mbps (Low-Speed) |
| Supply Voltage | 3.3V, 1.1V |
| Operating Temperature | -40°C to +85°C |
| Power Management | Individual port power control, battery charging (BC1.2) |
| Features | Spread-spectrum clocking, overcurrent protection, ESD protection |
Key Features
- Four USB 3.0 downstream ports with SuperSpeed (5 Gbps) support
- Integrated USB 3.0 repeater for signal integrity
- Spread-spectrum clocking to reduce EMI
- Individual port power control and overcurrent protection
- Battery charging support (BC1.2) for portable devices
- Low power consumption with multiple power-saving modes
- Industrial temperature range (-40°C to +85°C)
- Compact 64-VQFN package (9x9 mm) for space-constrained designs
Target Applications
- 5G base stations: USB hub for local data aggregation and diagnostics
- Automotive dashboards: Connecting multiple peripherals like cameras, sensors, and storage
- Docking stations: For laptops and tablets requiring multiple USB ports
- Industrial PCs: Expanding USB connectivity for control and data acquisition
- Medical devices: Reliable USB hub for patient monitoring and imaging equipment
- Consumer electronics: Smart TVs, set-top boxes, and gaming consoles
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for TUSB8041IRGCT. 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
TUSB8041IRGCT 是德州儀器（TI）推出的一款高性能 USB 3.0 集線器控制器，採用緊湊的 64 引腳 VQFN（9x9 mm）封裝，提供四個下行端口。它支持 SuperSpeed（5 Gbps）、Hi-Speed（480 Mbps）、Full-Speed（12 Mbps）和 Low-Speed（1.5 Mbps）數據速率，並完全向下兼容 USB 2.0 和 USB 1.1。該器件集成了 USB 3.0 中繼器、展頻時鐘和先進的電源管理功能，非常適合嵌入式系統、擴展塢和工業應用。
詳細技術參數
| 參數 | 數值 |
|---|---|
| 型號 | TUSB8041IRGCT |
| 品牌 | TI（德州儀器） |
| 封裝 | 64-VQFN（9x9 mm） |
| USB 標準 | USB 3.0（SuperSpeed） |
| 下行端口數量 | 4 |
| 數據速率 | 5 Gbps（SuperSpeed）、480 Mbps（Hi-Speed）、12 Mbps（Full-Speed）、1.5 Mbps（Low-Speed） |
| 供電電壓 | 3.3V、1.1V |
| 工作溫度 | -40°C 至 +85°C |
| 電源管理 | 獨立端口電源控制、電池充電（BC1.2） |
| 特性 | 展頻時鐘、過流保護、ESD 保護 |
核心特性
- 四個 USB 3.0 下行端口，支持 SuperSpeed（5 Gbps）
- 集成 USB 3.0 中繼器，確保信號完整性
- 展頻時鐘，降低 EMI
- 獨立端口電源控制和過流保護
- 支持電池充電（BC1.2），適用於便攜設備
- 低功耗，多種省電模式
- 工業級溫度範圍（-40°C 至 +85°C）
- 緊湊的 64-VQFN 封裝（9x9 mm），節省空間
典型應用場景
- 5G 基站：用於本地數據匯聚和診斷的 USB 集線器
- 汽車儀表板：連接多個外設，如攝像頭、傳感器和存儲設備
- 擴展塢：為筆記本電腦和平板電腦提供多個 USB 端口
- 工業電腦：擴展 USB 連接，用於控制和數據採集
- 醫療設備：用於患者監護和成像設備的可靠 USB 集線器
- 消費電子：智能電視、機頂盒和遊戲主機
環球供應鏈與批發合作夥伴方案
在 Jasin Chip，我們為 TUSB8041IRGCT 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。
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- 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。
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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。
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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
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