TUSB2043VFR TI USB Hub Controller | USB 2.0 | 4-Port, 48-Pin LQFP

Product Overview

The TUSB2043VFR is a 4-port USB 2.0 hub controller from Texas Instruments, designed for high-performance USB hub applications. It supports full-speed (12 Mbps) and low-speed (1.5 Mbps) data rates, with integrated termination resistors and a 48-pin LQFP package. The device is compliant with USB 2.0 specification and provides a cost-effective solution for expanding USB ports in various electronic systems.

Detailed Technical Specifications

Key Features

• Integrated USB 2.0 hub controller with 4 downstream ports
• Supports full-speed and low-speed data rates
• On-chip termination resistors and pull-up/pull-down resistors
• Individual port power control and overcurrent detection
• Low power consumption with suspend mode
• 48-pin LQFP package for compact design
• Compliant with USB 2.0 specification

Target Applications

• 5G base stations for USB interface expansion
• Automotive dashboard infotainment systems
• Industrial control panels with multiple USB peripherals
• Medical devices requiring USB connectivity
• Consumer electronics like smart TVs and set-top boxes

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TUSB2043VFR. 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

TUSB2043VFR 是德州儀器推出的4端口USB 2.0集線器控制器，專為高性能USB集線器應用設計。它支持全速（12 Mbps）和低速（1.5 Mbps）數據傳輸，內置終端電阻，採用48引腳LQFP封裝。該器件符合USB 2.0規範，為各種電子系統擴展USB端口提供經濟高效的解決方案。

詳細技術參數

核心特性

• 集成USB 2.0集線器控制器，帶4個下行端口
• 支持全速和低速數據速率
• 片上終端電阻和上拉/下拉電阻
• 獨立端口電源控制和過流檢測
• 低功耗，支持掛起模式
• 48引腳LQFP封裝，節省空間
• 符合USB 2.0規範

典型應用場景

• 5G基站中的USB接口擴展
• 汽車儀表板信息娛樂系統
• 帶多個USB外設的工業控制面板
• 需要USB連接的醫療設備
• 智能電視和機頂盒等消費電子產品

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TUSB2043VFR 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]