TPD4S481TRGRRQ1 TI ESD Protection | 20-VQFN (3.5X3.5) | 4-Channel, ±30kV

Product Overview

The TPD4S481TRGRRQ1 from Texas Instruments is a high-performance, 4-channel ESD protection device designed for automotive and industrial applications. It provides robust protection against electrostatic discharge (ESD) up to ±30 kV (contact discharge) per IEC 61000-4-2, while maintaining signal integrity for high-speed data lines. Housed in a compact 20-VQFN (3.5x3.5 mm) package, it is ideal for space-constrained designs.

Detailed Technical Specifications

Key Features

• 4-channel ESD protection for high-speed interfaces
• Ultra-low capacitance (0.5 pF) for signal integrity
• Low dynamic resistance (0.5 Ω) for excellent clamping
• Wide operating voltage range (0 to 5.5 V)
• Automotive-grade (AEC-Q100 qualified)
• Small package saves board space

Target Applications

• Automotive infotainment systems (e.g., dashboard displays, head units)
• 5G base station control interfaces
• Industrial Ethernet (e.g., PROFINET, EtherCAT)
• USB 2.0/3.0 and HDMI ports
• LVDS and MIPI DSI/CSI lines

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPD4S481TRGRRQ1. 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

TPD4S481TRGRRQ1 是德州儀器推出的一款高性能4通道ESD保護器件，專為汽車和工業應用設計。它提供高達±30 kV（接觸放電）的ESD保護（符合IEC 61000-4-2標準），同時保持高速數據線的信號完整性。器件採用緊湊的20-VQFN（3.5x3.5 mm）封裝，適合空間受限的設計。

詳細技術參數

核心特性

• 4通道ESD保護，適用於高速接口
• 超低電容（0.5 pF），保證信號完整性
• 低動態電阻（0.5 Ω），提供優異的箝位性能
• 寬工作電壓範圍（0 至 5.5 V）
• 汽車級認證（AEC-Q100）
• 小型封裝節省電路板空間

典型應用場景

• 汽車信息娛樂系統（例如儀表板顯示、主機單元）
• 5G基站控制接口
• 工業乙太網（例如PROFINET、EtherCAT）
• USB 2.0/3.0 和 HDMI 端口
• LVDS 和 MIPI DSI/CSI 線路

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPD4S481TRGRRQ1 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]