IR2125SPBF Infineon Gate Driver IC | 16-SOIC | 500mA Peak, 12-20V Supply

Product Overview

The IR2125SPBF is a high-voltage, high-speed power MOSFET and IGBT driver with a single-channel, non-inverting output. Manufactured by Infineon Technologies, this gate driver IC is designed for applications requiring high current drive capability and fast switching. It operates from a supply voltage range of 12V to 20V and can deliver up to 500mA peak output current. The device is housed in a compact 16-pin SOIC package, making it suitable for space-constrained designs. The IR2125SPBF features undervoltage lockout (UVLO) protection for both VCC and VBS, ensuring reliable operation under low voltage conditions. Its high common-mode transient immunity (CMTI) makes it ideal for noisy environments.

Detailed Technical Specifications

Key Features

• Single-channel, non-inverting gate driver
• High peak output current: 500mA
• Wide supply voltage range: 12V to 20V
• Undervoltage lockout for VCC and VBS
• High common-mode transient immunity: >50V/ns
• Fast propagation delay: 150ns typical
• Compact 16-SOIC package
• RoHS compliant

Target Applications

• Switched-mode power supplies (SMPS) for 5G base stations
• DC-DC converters in automotive infotainment dashboards
• Motor drives for industrial automation
• Uninterruptible power supplies (UPS)
• Solar inverters
• Class-D audio amplifiers

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for IR2125SPBF. 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

IR2125SPBF 是一款高電壓、高速功率 MOSFET 和 IGBT 驅動器，具有單通道非反相輸出。由英飛凌科技製造，此柵極驅動器 IC 專為需要高電流驅動能力和快速切換的應用而設計。它可在 12V 至 20V 的電源電壓範圍內工作，並提供高達 500mA 的峰值輸出電流。該器件採用緊湊的 16 引腳 SOIC 封裝，適合空間受限的設計。IR2125SPBF 具有 VCC 和 VBS 的欠壓鎖定 (UVLO) 保護，確保在低電壓條件下可靠運行。其高共模瞬態抗擾度 (CMTI) 使其非常適合噪聲環境。

詳細技術參數

核心特性

• 單通道非反相柵極驅動器
• 高峰值輸出電流：500mA
• 寬電源電壓範圍：12V 至 20V
• VCC 和 VBS 欠壓鎖定
• 高共模瞬態抗擾度：>50V/ns
• 快速傳播延遲：典型 150ns
• 緊湊的 16-SOIC 封裝
• 符合 RoHS 標準

典型應用場景

• 5G 基站開關電源 (SMPS)
• 汽車信息娛樂儀表板中的 DC-DC 轉換器
• 工業自動化中的電機驅動
• 不間斷電源 (UPS)
• 太陽能逆變器
• D 類音頻放大器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 IR2125SPBF 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]