TPS2069CDBVT TI Power Switch | SOT-23-5 | 1A, 2.7-5.5V

Product Overview

The TPS2069CDBVT is a current-limited, power-distribution switch from Texas Instruments, designed for applications requiring precision current limiting and thermal protection. Housed in a compact SOT-23-5 package, this device provides a single-channel switch with a typical current limit of 1A, operating over a wide input voltage range of 2.7V to 5.5V. It features a low on-resistance (70mΩ typical) to minimize power loss and voltage drop, making it ideal for USB and general-purpose power management.

Detailed Technical Specifications

Key Features

• Precise current limiting with ±20% accuracy
• Low on-resistance (70mΩ) for efficient power delivery
• Thermal shutdown and overcurrent protection
• Enable logic compatible with 1.8V logic
• Undervoltage lockout (UVLO)
• Reverse current blocking (no body diode)
• Fast transient response

Target Applications

• USB ports (USB 2.0/3.0) in laptops, desktops, and docking stations
• 5G base station power distribution
• Automotive infotainment and dashboard systems
• Industrial sensors and actuators
• Portable and battery-powered devices
• Set-top boxes and gaming consoles

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS2069CDBVT. 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

TPS2069CDBVT 是德州儀器（TI）推出的一款帶電流限制的功率分配開關，採用緊湊的 SOT-23-5 封裝。該器件提供單通道開關，典型電流限制為 1A，工作輸入電壓範圍為 2.7V 至 5.5V。其低導通電阻（典型值 70mΩ）可最大限度地減少功率損耗和壓降，非常適合 USB 和通用電源管理應用。

詳細技術參數

核心特性

• 精確的電流限制，精度 ±20%
• 低導通電阻（70mΩ），實現高效供電
• 熱關斷和過流保護
• 使能邏輯兼容 1.8V 邏輯電平
• 欠壓鎖定 (UVLO)
• 反向電流阻斷（無體二極管）
• 快速瞬態響應

典型應用場景

• 筆記本電腦、台式機和擴展塢的 USB 端口（USB 2.0/3.0）
• 5G 基站電源分配
• 汽車信息娛樂系統和儀表板
• 工業傳感器和執行器
• 便攜式和電池供電設備
• 機頂盒和遊戲主機

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS2069CDBVT 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]