TUSB2043VF TI USB Hub Controller | 4-Port | USB 2.0, 48MHz

Product Overview

The TUSB2043VF from Texas Instruments is a 4-port USB hub controller compliant with USB 2.0 specifications. It provides a cost-effective solution for expanding USB connectivity in embedded systems, supporting data rates up to 12 Mbps (Full Speed) and 1.5 Mbps (Low Speed). The device integrates a USB transceiver, serial interface engine (SIE), and hub repeater logic, enabling seamless connection of multiple USB peripherals to a single upstream port.

Detailed Technical Specifications

Key Features

• Integrated USB transceiver and SIE
• Supports self-powered and bus-powered modes
• Per-port power switching and overcurrent protection
• Compatible with USB 2.0 and USB 1.1 hosts
• Low power consumption with suspend/resume support
• No external firmware required; fully self-configuring

Target Applications

• 5G base station control modules for USB peripheral expansion
• Automotive dashboard infotainment systems connecting USB devices
• Industrial PC and embedded motherboards
• Point-of-sale (POS) terminals with multiple USB interfaces
• Medical equipment requiring reliable USB hub functionality

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TUSB2043VF. 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

TUSB2043VF 是德州儀器推出的 4 端口 USB 集線器控制器，符合 USB 2.0 規範。它為嵌入式系統提供經濟高效的 USB 連接擴展方案，支持高達 12 Mbps（全速）和 1.5 Mbps（低速）的數據傳輸速率。該器件集成了 USB 收發器、串行接口引擎（SIE）和集線器中繼邏輯，可實現多個 USB 外設與單個上游端口的無縫連接。

詳細技術參數

核心特性

• 集成 USB 收發器和 SIE
• 支持自供電和總線供電模式
• 每端口電源開關和過流保護
• 兼容 USB 2.0 和 USB 1.1 主機
• 低功耗，支持掛起/恢復
• 無需外部固件，完全自配置

典型應用場景

• 5G 基站控制模塊的 USB 外設擴展
• 汽車儀表盤信息娛樂系統連接 USB 設備
• 工業 PC 和嵌入式主板
• 銷售點（POS）終端的多 USB 接口
• 需要可靠 USB 集線器功能的醫療設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TUSB2043VF 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]