TPS22922BYZPR TI Power Switch | 6-DSBGA | 5.5V, 2A, 14mΩ

Product Overview

The TPS22922BYZPR from Texas Instruments is a high-performance, single-channel load switch with controlled slew rate and low on-resistance. It operates over a wide input voltage range of 0.65V to 5.5V and supports a maximum continuous current of 2A. The device is housed in a compact 6-pin DSBGA package (0.9mm x 1.4mm), making it ideal for space-constrained applications. Its low quiescent current (typically 0.5µA in off-state) and fast turn-on time (typically 120µs) enable efficient power management in portable and battery-powered systems.

Detailed Technical Specifications

Key Features

• Low on-resistance (14mΩ) minimizes power loss and voltage drop.
• Controlled slew rate reduces inrush current and supply voltage droop.
• Ultra-low quiescent current (0.5µA) extends battery life in portable devices.
• Wide input voltage range supports various power rails from 0.65V to 5.5V.
• Small 6-DSBGA package saves board space.
• Active high enable logic with internal pull-down resistor.
• Thermal shutdown and overcurrent protection (optional via external resistor).

Target Applications

• 5G base stations: Power gating for RF transceiver modules.
• Automotive dashboard: Power sequencing for infotainment and display modules.
• Portable electronics: Smartphones, tablets, and wearables for load switching.
• Industrial IoT: Sensor nodes and wireless modules requiring low standby power.
• Networking equipment: Switches and routers for hot-swap and power distribution.

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS22922BYZPR. 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

TPS22922BYZPR 是德州儀器（TI）推出的一款高性能單通道負載開關，具有受控壓擺率和低導通電阻。它支持 0.65V 至 5.5V 的寬輸入電壓範圍，最大連續電流為 2A。器件採用緊湊的 6 引腳 DSBGA 封裝（0.9mm x 1.4mm），非常適合空間受限的應用。其低靜態電流（關斷狀態下典型值 0.5µA）和快速開啟時間（典型值 120µs）有助於實現便攜式和電池供電系統的高效電源管理。

詳細技術參數

核心特性

• 低導通電阻（14mΩ），減少功率損耗和電壓降。
• 受控壓擺率，降低浪湧電流和電源電壓跌落。
• 超低靜態電流（0.5µA），延長便攜設備電池壽命。
• 寬輸入電壓範圍，支持 0.65V 至 5.5V 的多種電源軌。
• 小型 6-DSBGA 封裝，節省電路板空間。
• 高電平有效使能邏輯，帶內部下拉電阻。
• 熱關斷和過流保護（可通過外部電阻選擇）。

典型應用場景

• 5G 基站：射頻收發模塊的電源門控。
• 汽車儀表盤：信息娛樂和顯示模塊的電源排序。
• 便攜電子產品：智能手機、平板電腦和可穿戴設備的負載開關。
• 工業物聯網：需要低待機功耗的傳感器節點和無線模塊。
• 網絡設備：交換機和路由器的熱插拔和電源分配。

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS22922BYZPR 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]