TPS2541RTET TI USB Power Switch | 16-WQFN (3x3) | 2.7-5.5V, 2.5A

Product Overview

The TPS2541RTET is a high-performance USB power switch from Texas Instruments, designed for applications requiring precise current limiting and robust protection. It operates over a wide input voltage range of 2.7V to 5.5V and can deliver up to 2.5A of continuous current. The device integrates multiple protection features including overcurrent, overtemperature, reverse current, and short-circuit protection, making it ideal for USB ports and other power distribution systems. Housed in a compact 16-WQFN (3x3) package, it offers a space-saving solution for modern electronic designs.

Detailed Technical Specifications

Key Features

• Integrated overcurrent, overtemperature, reverse current, and short-circuit protection
• Adjustable current limit via external resistor
• Low quiescent current for battery-powered applications
• Fast transient response
• Enable pin for power management
• Fault reporting via open-drain flag
• RoHS compliant and lead-free

Target Applications

• USB ports in laptops, desktops, and docking stations
• USB hubs and chargers
• 5G base station power distribution
• Automotive infotainment and dashboard USB ports
• Industrial control systems
• Portable and battery-powered devices

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS2541RTET. 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

TPS2541RTET 是德州儀器推出的一款高性能 USB 電源開關，專為需要精確限流和強大保護的應用而設計。它可在 2.7V 至 5.5V 的寬輸入電壓範圍內工作，並提供高達 2.5A 的連續電流。該器件集成了過流、過溫、反向電流和短路保護等多種保護功能，非常適合 USB 端口和其他配電系統。採用緊湊的 16-WQFN（3x3）封裝，為現代電子設計提供了節省空間的解決方案。

詳細技術參數

核心特性

• 集成過流、過溫、反向電流和短路保護
• 通過外部電阻可調節電流限制
• 低靜態電流，適用於電池供電應用
• 快速瞬態響應
• 使能引腳用於電源管理
• 開漏標誌引腳提供故障報告
• 符合 RoHS 標準且無鉛

典型應用場景

• 筆記本電腦、台式機和擴展塢的 USB 端口
• USB 集線器和充電器
• 5G 基站配電
• 汽車信息娛樂系統和儀表板 USB 端口
• 工業控制系統
• 便攜式和電池供電設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS2541RTET 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]