TMDS442PNPR TI HDMI/DVI Switch | 128-HTQFP (14x14) | 4:1 Mux, 3.4Gbps

Product Overview

The TMDS442PNPR from Texas Instruments is a high-performance 4:1 HDMI/DVI switch designed for digital video interfaces. It supports data rates up to 3.4 Gbps per channel, enabling resolutions up to 1080p and beyond. Housed in a compact 128-HTQFP (14x14 mm) package, this device is ideal for applications requiring multiple HDMI/DVI source selection, such as home theater systems, digital signage, and professional AV equipment.

Detailed Technical Specifications

Key Features

• 4:1 multiplexer for HDMI/DVI signals
• Supports TMDS signaling up to 3.4 Gbps
• Integrated equalization for long cable runs
• Low power consumption: < 500 mW
• Hot-plug detection support
• I²C control interface
• RoHS compliant

Target Applications

• Home theater receivers and AV switches
• Digital signage and video walls
• Professional video conferencing systems
• Gaming consoles and set-top boxes
• Automotive infotainment dashboards
• 5G base station monitoring displays

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TMDS442PNPR. 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

TMDS442PNPR 是德州儀器（TI）推出的一款高性能 4:1 HDMI/DVI 切換器，專為數位視頻接口設計。它支援每通道高達 3.4 Gbps 的數據速率，可實現 1080p 及更高解析度。該器件採用緊湊的 128-HTQFP（14x14 mm）封裝，非常適合需要多路 HDMI/DVI 信源選擇的應用，如家庭影院系統、數字標牌和專業影音設備。

詳細技術參數

核心特性

• 4:1 多路復用器，用於 HDMI/DVI 信號
• 支援高達 3.4 Gbps 的 TMDS 信令
• 集成均衡功能，支持長電纜傳輸
• 低功耗：< 500 mW
• 支持熱插拔檢測
• I²C 控制接口
• 符合 RoHS 標準

典型應用場景

• 家庭影院接收器和影音切換器
• 數字標牌和視頻牆
• 專業視頻會議系統
• 遊戲主機和機頂盒
• 汽車信息娛樂儀表板
• 5G 基站監控顯示器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TMDS442PNPR 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]