TUSB2551PWR TI USB Transceiver | 14-TSSOP | 12Mbps, 3.3V

Product Overview

The TUSB2551PWR is a single-chip USB transceiver from Texas Instruments, designed to interface between a USB controller and the physical USB bus. It supports full-speed (12 Mbps) and low-speed (1.5 Mbps) data rates, compliant with USB 2.0 specifications. Housed in a compact 14-TSSOP package, it operates from a 3.3V supply and features integrated pull-up/pull-down resistors, making it ideal for space-constrained applications.

Detailed Technical Specifications

Key Features

• Compliant with USB 2.0 specification
• Integrated 1.5kΩ pull-up resistor on D+
• Integrated 15kΩ pull-down resistors on D+ and D-
• Low power consumption: <10 mA typical
• Bus-powered or self-powered operation
• Small footprint: 14-TSSOP (4.4mm x 5.0mm)

Target Applications

• 5G base station control interfaces
• Automotive dashboard USB ports
• Industrial IoT gateways
• Portable medical devices (e.g., blood glucose monitors)
• Consumer electronics (e.g., set-top boxes, gaming consoles)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TUSB2551PWR. 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

TUSB2551PWR 是德州儀器（TI）推出的單芯片 USB 收發器，用於連接 USB 控制器與物理 USB 總線。它支持全速（12 Mbps）和低速（1.5 Mbps）數據速率，符合 USB 2.0 規範。採用緊湊的 14-TSSOP 封裝，工作電壓為 3.3V，內置上拉/下拉電阻，非常適合空間受限的應用。

詳細技術參數

核心特性

• 符合 USB 2.0 規範
• 集成 1.5kΩ D+ 上拉電阻
• 集成 15kΩ D+ 和 D- 下拉電阻
• 低功耗：典型值 <10 mA
• 支持總線供電或自供電模式
• 小尺寸：14-TSSOP (4.4mm x 5.0mm)

典型應用場景

• 5G 基站控制接口
• 汽車儀表板 USB 端口
• 工業物聯網網關
• 便攜式醫療設備（如血糖儀）
• 消費電子（如機頂盒、遊戲主機）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TUSB2551PWR 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]