TUSB2070PT TI USB Hub Controller | 48-LQFP（7X7） | 1.1, 12 Mbps

Product Overview

The TUSB2070PT is a 7-port USB hub controller from Texas Instruments, designed to provide high-performance USB connectivity in a compact 48-LQFP (7x7 mm) package. It supports USB 1.1 full-speed (12 Mbps) and low-speed (1.5 Mbps) operation, making it ideal for applications requiring multiple USB ports with reliable data transfer. The device integrates a USB hub repeater, upstream port, and seven downstream ports, with built-in termination resistors and power management features. Its small footprint and low power consumption make it suitable for embedded systems, industrial equipment, and consumer electronics.

Detailed Technical Specifications

Key Features

• 7-port USB hub controller compliant with USB 1.1 specification
• Supports full-speed (12 Mbps) and low-speed (1.5 Mbps) data rates
• Compact 48-LQFP (7x7 mm) package for space-constrained designs
• Low power consumption with individual port power control
• Built-in overcurrent detection and protection
• Integrated pull-up and pull-down resistors on downstream ports
• Supports bus-powered and self-powered modes
• Glueless interface to most microcontrollers and USB transceivers

Target Applications

• 5G base station control modules requiring multiple USB connections for monitoring and configuration
• Automotive dashboard infotainment systems with USB ports for media playback and device charging
• Industrial automation equipment with USB hubs for connecting sensors, barcode scanners, and printers
• Point-of-sale (POS) terminals with multiple USB peripherals
• Embedded systems in medical devices, such as patient monitors and diagnostic equipment
• Consumer electronics like 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 TUSB2070PT. 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

TUSB2070PT 是德州儀器（TI）推出的7端口USB集線器控制器，採用緊湊的48-LQFP（7x7 mm）封裝，專為需要多個USB端口且數據傳輸可靠的應用而設計。它支持USB 1.1全速（12 Mbps）和低速（1.5 Mbps）操作，集成USB集線器中繼器、上行端口和七個下行端口，並內建終端電阻和電源管理功能。其小尺寸和低功耗特性使其適用於嵌入式系統、工業設備和消費電子產品。

詳細技術參數

核心特性

• 符合USB 1.1規範的7端口集線器控制器
• 支持全速（12 Mbps）和低速（1.5 Mbps）數據速率
• 緊湊的48-LQFP（7x7 mm）封裝，適合空間受限的設計
• 低功耗，帶獨立端口電源控制
• 內建過流檢測和保護
• 下行端口集成上拉和下拉電阻
• 支持總線供電和自供電模式
• 與大多數微控制器和USB收發器無縫連接

典型應用場景

• 5G基站控制模塊，需要多個USB連接用於監控和配置
• 汽車儀表盤信息娛樂系統，帶USB端口用於媒體播放和設備充電
• 工業自動化設備，用於連接傳感器、條碼掃描器和打印機的USB集線器
• 銷售點（POS）終端，帶多個USB外設
• 醫療設備中的嵌入式系統，如病人監護儀和診斷設備
• 消費電子產品，如智能電視、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 TUSB2070PT 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]