TPS22912CYZVR TI Load Switch | 4-DSBGA (0.88X0.88) | 5.5V, 2A, 60mΩ

Product Overview

The TPS22912CYZVR is a small, low-ON-resistance load switch from Texas Instruments, designed for power distribution and management in space-constrained applications. It supports an input voltage range of 0.8V to 5.5V and can deliver up to 2A of continuous current. The device features a low ON-resistance of 60mΩ (typical) at 5V VBIAS, minimizing power loss and voltage drop. Housed in a compact 4-DSBGA (0.88mm x 0.88mm) package, it is ideal for portable and battery-powered devices where board space is critical.

Detailed Technical Specifications

Key Features

• Low ON-resistance: 60mΩ at 5V VBIAS
• Wide input voltage range: 0.8V to 5.5V
• High continuous current capability: 2A
• Ultra-low quiescent current: 0.1μA
• Quick output discharge (QOD) feature
• Thermal shutdown protection
• Small footprint: 4-DSBGA (0.88mm x 0.88mm)

Target Applications

• Smartphones and tablets (e.g., Samsung Galaxy S23, Apple iPad)
• Wearable devices (e.g., Fitbit Charge 5, Apple Watch)
• Portable medical devices (e.g., glucose monitors, pulse oximeters)
• IoT modules (e.g., ESP32-based sensors, LoRaWAN gateways)
• 5G base station power management (e.g., remote radio units)
• Automotive infotainment and dashboard systems (e.g., Tesla Model 3 center display)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS22912CYZVR. 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

TPS22912CYZVR 是德州儀器推出的一款小型低導通電阻負載開關，專為空間受限的應用中的電源分配和管理而設計。它支持 0.8V 至 5.5V 的輸入電壓範圍，並可提供高達 2A 的連續電流。該器件在 5V VBIAS 下具有 60mΩ（典型值）的低導通電阻，可最大限度地減少功率損耗和電壓降。採用緊湊的 4-DSBGA（0.88mm x 0.88mm）封裝，非常適合電路板空間至關重要的便攜式和電池供電設備。

詳細技術參數

核心特性

• 低導通電阻：5V VBIAS 下 60mΩ
• 寬輸入電壓範圍：0.8V 至 5.5V
• 高連續電流能力：2A
• 超低靜態電流：0.1μA
• 快速輸出放電（QOD）功能
• 熱關斷保護
• 小尺寸：4-DSBGA（0.88mm x 0.88mm）

典型應用場景

• 智能手機和平板電腦（例如三星 Galaxy S23、蘋果 iPad）
• 可穿戴設備（例如 Fitbit Charge 5、蘋果手錶）
• 便攜式醫療設備（例如血糖監測儀、脈搏血氧儀）
• 物聯網模塊（例如 ESP32 傳感器、LoRaWAN 網關）
• 5G 基站電源管理（例如遠程射頻單元）
• 汽車信息娛樂和儀表板系統（例如特斯拉 Model 3 中控顯示屏）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS22912CYZVR 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]