TPS4H000AQPWPRQ1 TI Automotive Power Switch | 20-HTSSOP | 4-Ch, 40V, 0.5A

Product Overview

The TPS4H000AQPWPRQ1 is a quad-channel high-side power switch from Texas Instruments, designed for automotive and industrial applications. It integrates four independent 40V, 0.5A N-channel MOSFETs with advanced protection features. Housed in a 20-pin HTSSOP package with PowerPAD for enhanced thermal performance, this device provides reliable power distribution and fault management in harsh environments.

Detailed Technical Specifications

Key Features

• Quad-channel high-side switch with integrated MOSFETs
• Wide input voltage range: 3.4V to 40V
• Low quiescent current: < 1µA in standby
• Comprehensive protection: overcurrent, overtemperature, short-circuit, and undervoltage lockout
• Diagnostic feedback via open-drain output
• Automotive-grade: AEC-Q100 qualified
• Thermally enhanced PowerPAD package for efficient heat dissipation

Target Applications

• Automotive body control modules (e.g., lighting control, door locks, seat adjustment)
• 5G base station power distribution
• Industrial PLC output modules
• Dashboard and infotainment systems
• Battery management systems

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS4H000AQPWPRQ1. 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

TPS4H000AQPWPRQ1 是德州儀器推出的四通道高側功率開關，專為汽車和工業應用設計。它集成了四個獨立的 40V、0.5A N 溝道 MOSFET，並具有先進的保護功能。該器件採用帶有 PowerPAD 的 20 引腳 HTSSOP 封裝，以增強熱性能，在惡劣環境中提供可靠的配電和故障管理。

詳細技術參數

核心特性

• 四通道高側開關，集成 MOSFET
• 寬輸入電壓範圍：3.4V 至 40V
• 低靜態電流：待機模式下 < 1µA
• 全面保護：過流、過溫、短路和欠壓鎖定
• 通過開漏輸出提供診斷反饋
• 汽車級認證：AEC-Q100
• 採用 PowerPAD 封裝，散熱性能優異

典型應用場景

• 汽車車身控制模塊（如燈光控制、門鎖、座椅調節）
• 5G 基站配電
• 工業 PLC 輸出模塊
• 儀表盤和信息娛樂系統
• 電池管理系統

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS4H000AQPWPRQ1 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]