BSP78HUMA1 Infineon Smart High-Side Power Switch | PG-SOT223-4 | 0.7A, 60V

Product Overview

The BSP78HUMA1 is a single-channel smart high-side power switch from Infineon, designed for automotive and industrial applications. It integrates a vertical N-channel power MOSFET with charge pump, current sensing, and protection features in a compact PG-SOT223-4 package. The device provides a cost-effective solution for driving resistive, inductive, and capacitive loads with enhanced diagnostic capabilities.

Detailed Technical Specifications

Key Features

• Single-channel high-side switch with integrated charge pump
• Low standby current for battery-powered applications
• Comprehensive protection: overload, short-circuit, overtemperature, overvoltage, undervoltage
• Diagnostic feedback via current sense and open load detection
• Green product (RoHS compliant)
• AEC-Q100 qualified for automotive

Target Applications

• Automotive: Body control modules, lighting (LED headlights, interior lights), HVAC actuators, seat adjustment motors
• Industrial: Programmable logic controllers (PLC), industrial automation, 5G base station power management
• Consumer: Smart home devices, power distribution

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for BSP78HUMA1. 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

BSP78HUMA1 是英飛凌推出的一款單通道智能高側電源開關，採用緊湊的 PG-SOT223-4 封裝。它集成了垂直 N 溝道功率 MOSFET、電荷泵、電流檢測和保護功能，適用於汽車和工業應用。該器件為驅動電阻性、電感性和電容性負載提供了經濟高效的解決方案，並具有增強的診斷能力。

詳細技術參數

核心特性

• 單通道高側開關，集成電荷泵
• 低待機電流，適合電池供電應用
• 全面保護：過載、短路、過溫、過壓、欠壓
• 通過電流檢測和開路檢測提供診斷反饋
• 綠色產品（符合 RoHS）
• 通過 AEC-Q100 汽車認證

典型應用場景

• 汽車：車身控制模塊、照明（LED 頭燈、車內燈）、HVAC 執行器、座椅調節電機
• 工業：可編程邏輯控制器 (PLC)、工業自動化、5G 基站電源管理
• 消費類：智能家居設備、配電

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 BSP78HUMA1 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]