PCA9548ADGVR TI I2C Switch | 24-TVSOP | 8-Channel, 1.65-5.5V

Product Overview

The PCA9548ADGVR from Texas Instruments is an 8-channel I2C-bus switch with reset, designed for multiplexing I2C buses. It allows voltage level translation between 1.65V and 5.5V, making it ideal for multi-voltage systems. The device features active-low reset input and three address pins, enabling up to eight devices on the same bus. Housed in a compact 24-TVSOP package, it is suitable for space-constrained applications.

Detailed Technical Specifications

Key Features

• 8-channel bidirectional I2C switch
• Voltage level translation from 1.65V to 5.5V
• Active-low reset input
• Three address pins for up to 8 devices
• Low standby current
• Supports hot insertion
• ESD protection exceeds 2000V HBM

Target Applications

• 5G base stations (e.g., for managing multiple sensor modules)
• Automotive dashboard clusters (e.g., connecting multiple displays and controllers)
• Industrial automation (e.g., PLC I/O modules)
• Server and networking equipment (e.g., for I2C bus expansion)
• Consumer electronics (e.g., smart home hubs)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for PCA9548ADGVR. 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

PCA9548ADGVR 是德州儀器（TI）推出的8通道I2C匯流排開關，帶復位功能，用於I2C匯流排的多路復用。該器件支援1.65V至5.5V的電壓位準轉換，非常適合多電壓系統。它具有低電平有效復位輸入和三個位址引腳，最多可在同一匯流排上使用八個器件。採用緊湊的24-TVSOP封裝，適用於空間受限的應用。

詳細技術參數

核心特性

• 8通道雙向I2C開關
• 1.65V至5.5V電壓位準轉換
• 低電平有效復位輸入
• 三個位址引腳，最多支援8個器件
• 低待機電流
• 支援熱插入
• ESD保護超過2000V HBM

典型應用場景

• 5G基站（例如管理多個感測器模組）
• 汽車儀表板（例如連接多個顯示器和控制器）
• 工業自動化（例如PLC I/O模組）
• 伺服器和網路設備（例如I2C匯流排擴展）
• 消費電子（例如智慧家庭中樞）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 PCA9548ADGVR 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]