ITS4142NHUMA1 Infineon Smart Power Switch | PG-SOT223-4 | 0.7A, 45V

Product Overview

The ITS4142NHUMA1 is a single-channel smart high-side power switch from Infineon, designed for driving resistive, inductive, and capacitive loads. It integrates a vertical power MOSFET with a charge pump, current sensing, and protection functions in a compact PG-SOT223-4 package. The device operates from a 5V to 45V supply and delivers up to 0.7A continuous current. Its advanced protection features include overcurrent, overtemperature, and short-circuit protection, making it ideal for harsh automotive and industrial environments.

Detailed Technical Specifications

Key Features

• Single-channel high-side switch with integrated power MOSFET
• Low quiescent current (0.5 µA typ. off-state)
• Enhanced protection: overcurrent, overtemperature, short-circuit, and load dump
• Current sense output for diagnostic feedback
• ESD protection (4 kV HBM)
• Green product (RoHS compliant)

Target Applications

• Automotive: 5G base station power distribution, dashboard lighting, seat heating, and HVAC actuators
• Industrial: PLC output modules, motor control, and solenoid drivers
• Consumer: Smart home lighting and power management

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for ITS4142NHUMA1. 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

ITS4142NHUMA1 是英飛凌推出的單通道智能高邊功率開關，採用緊湊的 PG-SOT223-4 封裝，集成垂直功率 MOSFET、電荷泵、電流檢測和保護功能。器件工作電壓範圍為 5V 至 45V，連續輸出電流高達 0.7A。其先進的保護功能包括過流、過溫和短路保護，非常適合惡劣的汽車和工業環境。

詳細技術參數

核心特性

• 單通道高邊開關，集成功率 MOSFET
• 低靜態電流（關斷狀態下典型值 0.5 µA）
• 增強保護：過流、過溫、短路和負載突降
• 電流檢測輸出，提供診斷反饋
• ESD 保護（4 kV HBM）
• 綠色產品（符合 RoHS 標準）

典型應用場景

• 汽車：5G 基站配電、儀表板照明、座椅加熱和 HVAC 執行器
• 工業：PLC 輸出模塊、電機控制和電磁閥驅動器
• 消費類：智能家居照明和電源管理

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 ITS4142NHUMA1 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]