TPS4H000BQPWPRQ1 TI Power Switch | 20-HTSSOP | 40V, 4-Channel

Product Overview

The TPS4H000BQPWPRQ1 is a quad-channel high-side power switch from Texas Instruments, designed for automotive and industrial applications. It integrates four independent 40V-rated N-channel MOSFETs with advanced protection features, making it ideal for driving resistive, capacitive, and inductive loads. The device operates over a wide input voltage range of 3.4V to 40V and provides a typical on-resistance of 200mΩ per channel. It is housed in a 20-pin HTSSOP package with PowerPAD for enhanced thermal performance.

Detailed Technical Specifications

Key Features

• Quad-channel high-side switch with 40V capability
• Low quiescent current (<5µA standby)
• Integrated protection: overcurrent, overtemperature, short-circuit, UVLO
• Open-drain fault reporting per channel
• Adjustable current limit via external resistor
• Compatible with 3.3V and 5V logic
• AEC-Q100 qualified for automotive applications

Target Applications

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

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS4H000BQPWPRQ1. 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

TPS4H000BQPWPRQ1 是德州儀器推出的四通道高側電源開關，專為汽車和工業應用設計。它集成了四個獨立的 40V 額定 N 溝道 MOSFET，具有先進的保護功能，非常適合驅動電阻性、電容性和電感性負載。該器件在 3.4V 至 40V 的寬輸入電壓範圍內工作，每個通道的典型導通電阻為 200mΩ。它採用帶有 PowerPAD 的 20 引腳 HTSSOP 封裝，以增強熱性能。

詳細技術參數

核心特性

• 四通道高側開關，耐壓 40V
• 低靜態電流（待機 <5µA）
• 集成保護：過流、過溫、短路、UVLO
• 每通道開漏故障報告
• 通過外部電阻可調電流限制
• 兼容 3.3V 和 5V 邏輯
• 通過 AEC-Q100 認證，適用於汽車應用

典型應用場景

• 汽車車身控制模塊（如照明、雨刮電機、座椅調節）
• 工業 PLC 輸出模塊
• 5G 基站電源分配
• 儀表板和信息娛樂系統
• 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 TPS4H000BQPWPRQ1 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]