TPS22975NDSGT TI Power Switch | 8-WSON(2x2) | 5.5V, 3A, 16mΩ

Product Overview

The TPS22975NDSGT from Texas Instruments is a high-performance, 5.5V, 3A load switch with an ultra-low on-resistance of 16mΩ. Housed in a compact 8-WSON (2x2) package, it provides efficient power management and protection for a wide range of applications. The device features adjustable rise time, quick output discharge, and thermal shutdown, making it ideal for modern electronic systems.

Detailed Technical Specifications

Key Features

• Ultra-low on-resistance: 16mΩ at 5V VBIAS
• Wide input voltage range: 0.6V to 5.5V
• High continuous current: 3A
• Adjustable rise time to control inrush current
• Quick output discharge for fast turn-off
• Reverse current blocking when disabled
• Thermal shutdown protection
• Low quiescent current: 0.5μA
• Small 8-WSON (2x2) package for space-constrained designs

Target Applications

• 5G base stations: Power sequencing for RF transceivers
• Automotive dashboard: Power distribution for infotainment and display modules
• Portable electronics: Battery-powered devices requiring low quiescent current
• Industrial sensors: Power gating for energy efficiency
• Networking equipment: Hot-swap and power management for line cards

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS22975NDSGT. 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

TPS22975NDSGT 是德州儀器（TI）推出的一款高性能負載開關，支持 5.5V 輸入電壓和 3A 連續電流，導通電阻低至 16mΩ。採用緊湊的 8-WSON（2x2）封裝，提供高效的電源管理和保護功能。該器件具有可調上升時間、快速輸出放電和熱關斷保護，適用於多種現代電子系統。

詳細技術參數

核心特性

• 超低導通電阻：5V VBIAS 下典型值 16mΩ
• 寬輸入電壓範圍：0.6V 至 5.5V
• 高連續電流：3A
• 可調上升時間，控制浪湧電流
• 快速輸出放電，實現快速關斷
• 禁用時反向電流阻斷
• 熱關斷保護
• 低靜態電流：0.5μA
• 小型 8-WSON（2x2）封裝，節省空間

典型應用場景

• 5G 基站：射頻收發器的電源時序控制
• 汽車儀表板：信息娛樂和顯示模塊的電源分配
• 便攜式電子設備：需要低靜態電流的電池供電設備
• 工業傳感器：電源門控以實現節能
• 網絡設備：線卡的熱插拔和電源管理

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS22975NDSGT 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]