TPS22908YZTT TI Power Switch | 4-DSBGA (0.9X0.9) | 5.5V, 2A, 60mΩ

Product Overview

The TPS22908YZTT from Texas Instruments is a high-performance, single-channel load switch with integrated N-channel MOSFET. It supports an input voltage range of 0.8V to 5.5V and can deliver up to 2A of continuous current. The device features ultra-low on-resistance (60mΩ typical) to minimize power loss and voltage drop. Housed in a compact 4-pin DSBGA package (0.9mm x 0.9mm), it is ideal for space-constrained applications. The TPS22908YZTT includes thermal shutdown and under-voltage lockout (UVLO) for robust protection.

Detailed Technical Specifications

Key Features

• Ultra-low on-resistance: 60mΩ at 5V VBIAS
• Low quiescent current: 0.1μA
• Wide input voltage range: 0.8V to 5.5V
• 2A continuous output current capability
• Thermal shutdown and UVLO protection
• Active high enable logic
• Small footprint: 4-DSBGA (0.9mm x 0.9mm)

Target Applications

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

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS22908YZTT. 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

TPS22908YZTT 是德州儀器（TI）推出的一款高性能單通道負載開關，內置 N 溝道 MOSFET。它支持 0.8V 至 5.5V 的輸入電壓範圍，可提供高達 2A 的連續電流。該器件具有超低導通電阻（典型值 60mΩ），可最大限度地減少功率損耗和壓降。採用緊湊的 4 引腳 DSBGA 封裝（0.9mm x 0.9mm），非常適合空間受限的應用。TPS22908YZTT 包含熱關斷和欠壓鎖定（UVLO）保護功能，確保系統穩定性。

詳細技術參數

核心特性

• 超低導通電阻：5V VBIAS 時典型值 60mΩ
• 低靜態電流：0.1μA
• 寬輸入電壓範圍：0.8V 至 5.5V
• 2A 連續輸出電流能力
• 熱關斷和 UVLO 保護
• 高電平有效使能邏輯
• 小尺寸：4-DSBGA（0.9mm x 0.9mm）

典型應用場景

• 5G 基站電源時序控制
• 汽車儀表板信息娛樂系統
• 便攜式和電池供電設備
• 固態硬盤（SSD）
• 工業傳感器和 IoT 模塊

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS22908YZTT 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]