TPS2147IDGQR TI Power Distribution Switch | 10-HVSSOP | 2.7-5.5V, 1.5A

Product Overview

The TPS2147IDGQR from Texas Instruments is a high-performance power distribution switch designed for applications requiring precise current limiting and thermal protection. Housed in a compact 10-HVSSOP package, this device integrates a 70mΩ N-channel MOSFET with an active-high enable input, making it ideal for USB and hot-swap applications. It operates over a wide input voltage range of 2.7V to 5.5V and supports continuous output currents up to 1.5A.

Detailed Technical Specifications

Key Features

• Integrated 70mΩ N-channel MOSFET for low power dissipation
• Precise current limiting (±10% accuracy) to protect upstream power supplies
• Thermal shutdown protection with hysteresis
• Undervoltage lockout (UVLO) for reliable startup
• Fast transient response for capacitive loads
• Reverse current blocking when disabled
• Small 10-HVSSOP package saves board space

Target Applications

• USB hubs and peripherals (e.g., USB 2.0/3.0 ports)
• 5G base station power distribution modules
• Automotive infotainment and dashboard systems
• Industrial PLC and sensor interfaces
• Portable electronics with hot-swap capability

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS2147IDGQR. 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

TPS2147IDGQR 是德州儀器 (TI) 推出的一款高性能電源分配開關，專為需要精確限流和熱保護的應用而設計。該器件採用緊湊的 10-HVSSOP 封裝，集成了一個 70mΩ N 溝道 MOSFET 和一個高電平有效使能輸入，非常適合 USB 和熱插拔應用。它可在 2.7V 至 5.5V 的寬輸入電壓範圍內工作，並支持高達 1.5A 的連續輸出電流。

詳細技術參數

核心特性

• 集成 70mΩ N 溝道 MOSFET，功耗低
• 精確限流 (±10% 精度)，保護上游電源
• 熱關斷保護，帶滯回功能
• 欠壓鎖定 (UVLO)，確保可靠啟動
• 快速瞬態響應，適用於容性負載
• 禁用時反向電流阻斷
• 小型 10-HVSSOP 封裝，節省電路板空間

典型應用場景

• USB 集線器和外設（例如 USB 2.0/3.0 端口）
• 5G 基站電源分配模塊
• 汽車信息娛樂和儀表板系統
• 工業 PLC 和傳感器接口
• 支持熱插拔的便攜式電子設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS2147IDGQR 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]