IRS44273LTRPBF Infineon Gate Driver | SOT-23-5 | 600V, 2.3A

Product Overview

The IRS44273LTRPBF is a high-voltage, high-speed power MOSFET and IGBT gate driver from Infineon Technologies, designed for applications requiring efficient and reliable switching. Housed in a compact SOT-23-5 package, it provides a single-channel output with a peak source/sink current of 2.3 A. The device features a wide supply voltage range from 10 V to 20 V and can handle bootstrap voltages up to 600 V, making it suitable for half-bridge and full-bridge topologies. Its robust design includes under-voltage lockout (UVLO) protection and shoot-through prevention, ensuring safe operation in demanding environments.

Detailed Technical Specifications

Key Features

• Single-channel gate driver with high peak current capability
• 600 V bootstrap voltage rating for high-side drive
• Under-voltage lockout (UVLO) for both VCC and VB
• Shoot-through prevention logic
• Matched propagation delays for both channels
• Low quiescent current
• RoHS compliant and lead-free

Target Applications

• 5G base station power supplies
• Server and telecom SMPS
• Industrial motor drives
• Solar inverters
• EV charging stations
• LED lighting drivers

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for IRS44273LTRPBF. 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

IRS44273LTRPBF 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，專為需要高效可靠開關的應用而設計。採用緊湊的 SOT-23-5 封裝，提供單通道輸出，峰值源/灌電流為 2.3 A。該器件具有 10 V 至 20 V 的寬電源電壓範圍，可處理高達 600 V 的自舉電壓，適用於半橋和全橋拓撲。其堅固的設計包括欠壓鎖定 (UVLO) 保護和防止直通邏輯，確保在惡劣環境中安全運行。

詳細技術參數

核心特性

• 單通道柵極驅動器，具有高峰值電流能力
• 600 V 自舉電壓額定值，適用於高端驅動
• VCC 和 VB 的欠壓鎖定 (UVLO)
• 防止直通邏輯
• 匹配的傳播延遲
• 低靜態電流
• 符合 RoHS 標準且無鉛

典型應用場景

• 5G 基站電源
• 服務器和電信開關電源
• 工業電機驅動
• 太陽能逆變器
• 電動汽車充電站
• LED 照明驅動器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 IRS44273LTRPBF 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]