TPS2068CDGNR TI Power Distribution Switch | 8-HVSSOP | 1A, 2.7-5.5V

Product Overview

The TPS2068CDGNR is a current-limited, power-distribution switch from Texas Instruments, designed for applications where heavy capacitive loads and short circuits are encountered. It integrates a 70mΩ N-channel MOSFET power switch with a charge pump, providing a controlled rise time to reduce inrush current. The device operates over a supply voltage range of 2.7V to 5.5V and delivers up to 1A of continuous current. It features over-current, over-temperature, and reverse-current protection, making it ideal for USB ports, hot-swap supplies, and general-purpose power management.

Detailed Technical Specifications

Key Features

• 70mΩ low on-resistance N-channel MOSFET
• 1A continuous load current capability
• Current limiting and thermal shutdown protection
• Reverse current blocking
• Under-voltage lockout (UVLO)
• Fast transient response
• Enable pin with active-high logic
• 8-pin HVSSOP package with exposed pad for thermal dissipation

Target Applications

• USB power distribution (USB 2.0/3.0 ports)
• 5G base station power management
• Automotive dashboard infotainment systems
• Industrial PLC and sensor modules
• Portable electronics and battery-powered devices
• Hot-swap and live-insertion applications

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS2068CDGNR. 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

TPS2068CDGNR 是德州儀器推出的一款限流電源分配開關，專為處理大電容負載和短路情況而設計。它集成了帶有電荷泵的 70mΩ N 溝道 MOSFET 功率開關，提供受控的上升時間以減少浪湧電流。該器件在 2.7V 至 5.5V 的電源電壓範圍內工作，可提供高達 1A 的連續電流。它具有過流、過溫和反向電流保護功能，非常適合 USB 端口、熱插拔電源和通用電源管理。

詳細技術參數

核心特性

• 70mΩ 低導通電阻 N 溝道 MOSFET
• 1A 連續負載電流能力
• 電流限制和熱關斷保護
• 反向電流阻斷
• 欠壓鎖定 (UVLO)
• 快速瞬態響應
• 使能引腳，高電平有效
• 8 引腳 HVSSOP 封裝，帶有裸露焊盤以增強散熱

典型應用場景

• USB 電源分配（USB 2.0/3.0 端口）
• 5G 基站電源管理
• 汽車儀表板信息娛樂系統
• 工業 PLC 和傳感器模塊
• 便攜式電子設備和電池供電設備
• 熱插拔和帶電插入應用

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS2068CDGNR 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]