BTS3028SDRATMA1 Infineon Power Switch | PG-TO252-3-11 | 28mΩ, 3.1A

Product Overview

The BTS3028SDRATMA1 is a high-side power switch from Infineon's PROFET™ family, designed for automotive and industrial applications. It integrates a vertical N-channel power MOSFET with charge pump and protection features in a PG-TO252-3-11 package. The device provides a single channel with a typical on-state resistance of 28mΩ and a nominal load current of 3.1A, making it suitable for driving resistive, inductive, and capacitive loads.

Detailed Technical Specifications

Key Features

• Low on-state resistance (28mΩ) for minimal power dissipation
• Integrated protection against overload, short circuit, overtemperature, overvoltage, and undervoltage
• Reverse battery protection with external resistor
• Diagnostic feedback via current sense pin
• Open load detection in ON and OFF states
• Very low standby current (2µA typ.)
• AEC-Q100 qualified for automotive applications
• Green product (RoHS compliant)

Target Applications

• Automotive body control modules (e.g., lighting, wiper, window lift)
• 5G base station power distribution
• Industrial PLC output stages
• Dashboard and infotainment systems
• Heater and fan control in HVAC systems
• Battery management systems

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for BTS3028SDRATMA1. 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

BTS3028SDRATMA1 是英飛凌 PROFET™ 系列的高邊功率開關，採用 PG-TO252-3-11 封裝，適用於汽車和工業應用。它集成了垂直 N 溝道功率 MOSFET、電荷泵和保護功能，典型導通電阻為 28mΩ，額定負載電流為 3.1A，適合驅動電阻性、電感性和電容性負載。

詳細技術參數

核心特性

• 低導通電阻 (28mΩ)，功耗低
• 集成過載、短路、過溫、過壓、欠壓保護
• 通過外部電阻實現反接電池保護
• 通過電流檢測引腳提供診斷反饋
• 開路檢測（ON 和 OFF 狀態）
• 極低靜態電流 (典型值 2µA)
• 通過 AEC-Q100 認證，適用於汽車應用
• 綠色產品 (符合 RoHS)

典型應用場景

• 汽車車身控制模塊（如照明、雨刮、車窗升降）
• 5G 基站電源分配
• 工業 PLC 輸出級
• 儀表盤和信息娛樂系統
• HVAC 系統中的加熱器和風扇控制
• 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 BTS3028SDRATMA1 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]