AUIRS21271STR Infineon Gate Driver IC | 8-SOIC | 600V, 2.5A

Product Overview

The AUIRS21271STR is a high-voltage, high-speed power MOSFET and IGBT gate driver from Infineon Technologies, designed for automotive and industrial applications. It features a single-channel, non-inverting output with a peak drive current of 2.5A source and sink, and operates up to 600V. Housed in an 8-pin SOIC package, it provides robust protection including undervoltage lockout (UVLO) and shutdown functionality.

Detailed Technical Specifications

Key Features

• Single-channel, non-inverting gate driver
• High peak output current: 2.5A
• 600V high-side floating channel
• Undervoltage lockout (UVLO) for VCC and VBS
• Shutdown input (SD) for fault protection
• Matched propagation delays
• Outputs tolerant to negative transient voltages
• RoHS compliant

Target Applications

• Automotive: Electric power steering (EPS), DC-DC converters, on-board chargers
• Industrial: Motor drives, uninterruptible power supplies (UPS), solar inverters
• Consumer: Air conditioner compressors, washing machine motors
• Specific examples: 5G base station power supplies, automotive traction inverters, industrial servo drives

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for AUIRS21271STR. 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

AUIRS21271STR 是英飛凌科技推出的一款高壓、高速功率 MOSFET 和 IGBT 柵極驅動器，專為汽車和工業應用設計。它具有單通道、同相輸出，峰值驅動電流為 2.5A（源極和漏極），工作電壓高達 600V。採用 8 引腳 SOIC 封裝，提供欠壓鎖定（UVLO）和關斷功能等強大保護。

詳細技術參數

核心特性

• 單通道、同相柵極驅動器
• 高峰值輸出電流：2.5A
• 600V 高側浮動通道
• VCC 和 VBS 欠壓鎖定（UVLO）
• 關斷輸入（SD）用於故障保護
• 匹配的傳播延遲
• 輸出可承受負瞬態電壓
• 符合 RoHS 標準

典型應用場景

• 汽車：電動助力轉向（EPS）、DC-DC 轉換器、車載充電器
• 工業：電機驅動、不間斷電源（UPS）、太陽能逆變器
• 消費類：空調壓縮機、洗衣機電機
• 具體示例：5G 基站電源、汽車牽引逆變器、工業伺服驅動器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 AUIRS21271STR 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]