TPS2223DB TI Power Distribution Switch | 24-SSOP | 1.5A, 2.7-5.5V

Product Overview

The TPS2223DB from Texas Instruments is a dual-slot, dual-channel power distribution switch designed for USB and general-purpose power management applications. It integrates two independent 1.5A current-limited switches with a 2.7V to 5.5V input voltage range, making it ideal for hot-swap and short-circuit protection. Housed in a compact 24-SSOP package, it offers low quiescent current and thermal shutdown protection.

Detailed Technical Specifications

Key Features

• Dual 1.5A current-limited power switches
• Independent enable and fault reporting per channel
• Undervoltage lockout (UVLO)
• Thermal shutdown with auto-restart
• Reverse current blocking
• Low quiescent current
• Available in 24-SSOP package

Target Applications

• USB hubs and peripherals (e.g., USB 2.0/3.0 hubs)
• 5G base station power management
• Automotive infotainment and dashboard systems
• Industrial PLC and I/O modules
• Portable electronics and battery-powered devices

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS2223DB. 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

TPS2223DB 是德州儀器推出的雙插槽、雙通道電源分配開關，專為 USB 及通用電源管理應用設計。它整合了兩個獨立的 1.5A 限流開關，輸入電壓範圍為 2.7V 至 5.5V，非常適合熱插拔和短路保護。採用緊湊的 24-SSOP 封裝，具有低靜態電流和熱關斷保護功能。

詳細技術參數

核心特性

• 雙通道 1.5A 限流電源開關
• 每個通道獨立使能與故障報告
• 欠壓鎖定 (UVLO)
• 熱關斷並自動重啟
• 反向電流阻斷
• 低靜態電流
• 採用 24-SSOP 封裝

典型應用場景

• USB 集線器及周邊設備（例如 USB 2.0/3.0 集線器）
• 5G 基站電源管理
• 汽車資訊娛樂系統及儀表板
• 工業 PLC 及 I/O 模組
• 可攜式電子產品及電池供電設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS2223DB 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]