TPS2066DR TI Power Switch | 8-SOIC | 1A, 2.7-5.5V

Product Overview

The TPS2066DR from Texas Instruments is a dual-channel, current-limited power-distribution switch designed for applications requiring up to 1A per channel. It operates over a wide input voltage range of 2.7V to 5.5V, making it suitable for USB and general-purpose power management. The device features overcurrent, overtemperature, and reverse-current protection, ensuring robust operation in demanding environments. Housed in an 8-pin SOIC package, it offers a compact solution for space-constrained designs.

Detailed Technical Specifications

Key Features

• Dual-channel current-limited power switch
• 1A continuous output per channel
• Low on-resistance: 70 mΩ
• Overcurrent and overtemperature protection
• Reverse-current blocking
• Enable logic compatible with 1.8V logic
• Fast transient response
• Undervoltage lockout (UVLO)

Target Applications

• USB hubs and ports (e.g., USB 2.0/3.0 hubs)
• 5G base station power management
• Automotive infotainment and dashboard systems
• Industrial PLCs and sensors
• Portable electronics (e.g., tablets, cameras)
• Set-top boxes and gaming consoles

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS2066DR. 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

TPS2066DR 是德州儀器推出的雙通道限流配電開關，每通道支援高達 1A 的連續輸出電流。其工作輸入電壓範圍為 2.7V 至 5.5V，適用於 USB 及通用電源管理應用。該器件具備過流、過溫及反向電流保護功能，確保在嚴苛環境下的穩定運行。採用 8 引腳 SOIC 封裝，為空間受限的設計提供緊湊解決方案。

詳細技術參數

核心特性

• 雙通道限流配電開關
• 每通道 1A 連續輸出
• 低導通電阻：70 mΩ
• 過流及過溫保護
• 反向電流阻斷
• 支援 1.8V 邏輯使能
• 快速瞬態響應
• 欠壓鎖定 (UVLO)

典型應用場景

• USB 集線器及端口（例如 USB 2.0/3.0 集線器）
• 5G 基站電源管理
• 汽車資訊娛樂及儀表板系統
• 工業 PLC 及感測器
• 可攜式電子設備（例如平板電腦、相機）
• 機上盒及遊戲主機

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS2066DR 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]