TPS2220APWP TI Power Distribution Switch | 24-HTSSOP | 2A, 2.7-5.5V

Product Overview

The TPS2220APWP from Texas Instruments is a dual-slot, dual-channel power distribution switch designed for CardBus and ExpressCard applications. It integrates two independent 2A current-limited switches with controlled slew rate to minimize inrush current. The device operates over a supply voltage range of 2.7V to 5.5V and is housed in a 24-pin HTSSOP package with PowerPAD for enhanced thermal performance.

Detailed Technical Specifications

Key Features

• Dual-channel power distribution with independent enable control
• 2A continuous current per channel
• Low on-resistance (70 mΩ) minimizes power loss
• Controlled slew rate reduces inrush current
• Overcurrent and thermal shutdown protection
• Undervoltage lockout (UVLO)
• Active-high enable logic
• PowerPAD package for improved heat dissipation

Target Applications

• CardBus and ExpressCard slots in laptops and docking stations
• 5G base station control modules requiring hot-swap power management
• Automotive infotainment systems (e.g., dashboard display power distribution)
• Industrial PC peripheral power switching
• Portable medical devices with multiple power domains

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS2220APWP. 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

TPS2220APWP 是德州儀器推出的雙插槽、雙通道電源分配開關，專為 CardBus 和 ExpressCard 應用設計。它集成了兩個獨立的 2A 限流開關，具有受控的壓擺率以減小浪湧電流。該器件在 2.7V 至 5.5V 的電源電壓範圍內工作，採用帶 PowerPAD 的 24 引腳 HTSSOP 封裝，以增強散熱性能。

詳細技術參數

核心特性

• 雙通道電源分配，獨立使能控制
• 每通道 2A 連續電流
• 低導通電阻 (70 mΩ)，減少功耗
• 受控壓擺率，減小浪湧電流
• 過流和熱關斷保護
• 欠壓鎖定 (UVLO)
• 高電平有效使能邏輯
• PowerPAD 封裝，改善散熱

典型應用場景

• 筆記本電腦和擴展塢中的 CardBus 和 ExpressCard 插槽
• 需要熱插拔電源管理的 5G 基站控制模塊
• 汽車信息娛樂系統（例如儀表板顯示電源分配）
• 工業 PC 外設電源切換
• 具有多個電源域的便攜式醫療設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS2220APWP 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]