IR2112PBF Infineon Gate Driver IC | 14-DIP | 600V Offset, 2A Peak Current

Product Overview

The IR2112PBF is a high-voltage, high-speed power MOSFET and IGBT driver with independent high- and low-side referenced output channels. Manufactured by Infineon Technologies, this device is designed for applications requiring high-side and low-side drive capability with a floating channel up to 600V. The logic inputs are compatible with standard CMOS or LSTTL outputs, down to 3.3V logic. The output drivers feature a high pulse current buffer stage designed for minimum driver cross-conduction. The IR2112PBF is offered in a 14-lead DIP package, making it suitable for through-hole mounting in various power conversion systems.

Detailed Technical Specifications

Key Features

• Floating channel designed for bootstrap operation up to 600V
• Tolerant to negative transient voltage up to -5V on VS pin
• Under-voltage lockout for both VCC and VBS
• 3.3V logic compatible
• Matched propagation delay for both channels
• High noise immunity
• RoHS compliant

Target Applications

The IR2112PBF is ideal for a wide range of power electronics applications, including:

• Motor drives for industrial automation (e.g., Siemens SIMOTICS servo drives)
• Uninterruptible power supplies (UPS) for data centers (e.g., APC Smart-UPS)
• DC-DC converters in telecom power systems (e.g., Huawei rectifiers)
• Class D audio amplifiers (e.g., Yamaha PX series)
• Induction heating systems (e.g., Miele induction cooktops)
• Power inverters for solar energy (e.g., SMA Sunny Boy inverters)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for IR2112PBF. 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

IR2112PBF 是一款高壓、高速功率 MOSFET 和 IGBT 驅動器，具有獨立的高端和低端參考輸出通道。該器件由英飛凌科技製造，適用於需要高端和低端驅動能力的應用，浮動通道電壓可達 600V。邏輯輸入與標準 CMOS 或 LSTTL 輸出兼容，最低可至 3.3V 邏輯。輸出驅動器具有高脈衝電流緩衝級，設計用於最小化驅動器交叉導通。IR2112PBF 採用 14 引腳 DIP 封裝，適合通孔安裝於各種電源轉換系統中。

詳細技術參數

核心特性

• 浮動通道設計，適用於自舉操作，最高 600V
• VS 引腳可承受 -5V 負瞬態電壓
• VCC 和 VBS 欠壓鎖定
• 3.3V 邏輯兼容
• 兩個通道匹配的傳播延遲
• 高抗噪能力
• 符合 RoHS 標準

典型應用場景

IR2112PBF 適用於多種電力電子應用，包括：

• 工業自動化中的電機驅動（例如西門子 SIMOTICS 伺服驅動器）
• 數據中心的不間斷電源（UPS）（例如 APC Smart-UPS）
• 電信電源系統中的 DC-DC 轉換器（例如華為整流器）
• D 類音頻放大器（例如雅馬哈 PX 系列）
• 感應加熱系統（例如美諾感應爐）
• 太陽能逆變器（例如 SMA Sunny Boy 逆變器）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 IR2112PBF 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]