TPS22950CDDCR TI Power Switch | Load Switch | 5.5V, 2A, 60mΩ

Product Overview

The TPS22950CDDCR is a high-performance load switch from Texas Instruments, designed for power management in modern electronic systems. It integrates a low on-resistance N-channel MOSFET with controlled turn-on and turn-off to minimize inrush current. The device supports a wide input voltage range from 0.65V to 5.5V and can deliver up to 2A continuous current. Its ultra-low quiescent current (typical 1µA) makes it ideal for battery-powered applications. The TPS22950CDDCR is available in a small SOT-23-6 package, enabling compact PCB designs.

Detailed Technical Specifications

Key Features

• Low on-resistance: 60mΩ at 5V
• Ultra-low quiescent current: 1µA
• Adjustable slew rate control to reduce inrush current
• Quick output discharge (QOD) for fast turn-off
• Reverse current blocking when disabled
• Small SOT-23-6 package

Target Applications

• 5G base station power sequencing
• Automotive dashboard infotainment systems
• Portable and battery-powered devices (smartphones, tablets)
• Industrial sensors and IoT modules
• Solid-state drives (SSDs) and storage

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS22950CDDCR. 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

TPS22950CDDCR 是德州儀器（TI）推出的一款高性能負載開關，專為現代電子系統的電源管理設計。它集成了低導通電阻的 N 溝道 MOSFET，並具有受控的開啟和關閉功能，以最小化浪湧電流。該器件支持 0.65V 至 5.5V 的寬輸入電壓範圍，可提供高達 2A 的連續電流。其超低靜態電流（典型值 1µA）使其非常適合電池供電的應用。TPS22950CDDCR 採用小型 SOT-23-6 封裝，有助於實現緊湊的 PCB 設計。

詳細技術參數

核心特性

• 低導通電阻：5V 時 60mΩ
• 超低靜態電流：1µA
• 可調壓擺率控制，減少浪湧電流
• 快速輸出放電（QOD），實現快速關斷
• 關斷時反向電流阻斷
• 小型 SOT-23-6 封裝

典型應用場景

• 5G 基站電源排序
• 汽車儀表板信息娛樂系統
• 便攜式和電池供電設備（智能手機、平板電腦）
• 工業傳感器和 IoT 模塊
• 固態硬盤（SSD）和存儲設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS22950CDDCR 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]