TPS2065DGNR-1 TI Power Switch | 8-HVSSOP | 1A, 2.7-5.5V

Product Overview

The TPS2065DGNR-1 from Texas Instruments is a single-channel, current-limited power-distribution switch optimized for applications requiring robust protection and precise power management. Housed in a compact 8-HVSSOP package, this device integrates a 70mΩ N-channel MOSFET with overcurrent, thermal, and reverse-current protection. It operates over a wide input voltage range of 2.7V to 5.5V, delivering up to 1A continuous current. The TPS2065DGNR-1 is ideal for USB ports, industrial controls, and automotive infotainment systems, offering a reliable solution for power distribution in space-constrained designs.

Detailed Technical Specifications

Key Features

• Integrated 70mΩ N-channel MOSFET for low power dissipation
• Accurate current limiting (±20% tolerance) to protect upstream power supplies
• Thermal shutdown protection with hysteresis
• Reverse-current blocking when disabled
• Enable logic compatible with 1.8V logic levels
• Undervoltage lockout (UVLO) for reliable startup
• Fast transient response for capacitive loads
• RoHS compliant and halogen-free

Target Applications

• USB 2.0/3.0 ports in laptops, docking stations, and monitors
• 5G base station power distribution modules
• Automotive dashboard infotainment systems
• Industrial PLC and sensor hubs
• Portable medical devices (e.g., patient monitors)
• Smart home hubs and IoT gateways

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS2065DGNR-1. 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

TPS2065DGNR-1 是德州儀器推出的一款單通道限流電源分配開關，專為需要強大保護和精確電源管理的應用而設計。該器件採用緊湊的 8-HVSSOP 封裝，集成了 70mΩ N 溝道 MOSFET，具有過流、過熱和反向電流保護功能。它可在 2.7V 至 5.5V 的寬輸入電壓範圍內工作，提供高達 1A 的連續電流。TPS2065DGNR-1 非常適合 USB 端口、工業控制和汽車信息娛樂系統，為空間受限的設計提供可靠的電源分配解決方案。

詳細技術參數

核心特性

• 集成 70mΩ N 溝道 MOSFET，功耗低
• 精確的電流限制（±20% 容差），保護上游電源
• 帶滯回的熱關斷保護
• 禁用時反向電流阻斷
• 使能邏輯兼容 1.8V 邏輯電平
• 欠壓鎖定 (UVLO)，確保可靠啟動
• 對容性負載的快速瞬態響應
• 符合 RoHS 標準且無鹵素

典型應用場景

• 筆記本電腦、擴展塢和顯示器中的 USB 2.0/3.0 端口
• 5G 基站電源分配模塊
• 汽車儀表板信息娛樂系統
• 工業 PLC 和傳感器集線器
• 便攜式醫療設備（例如病人監護儀）
• 智能家居集線器和 IoT 網關

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS2065DGNR-1 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]