栅极驱动 IC

综述

每个功率器件都需要一个驱动芯片——合适的驱动器让您事半功倍

电力电子应用是基于功率器件的技术。而所有功率器件都需要适合的栅极驱动解决方案。因此，我们提供500多种 EiceDRIVER™ 栅极驱动器解决方案，其中包括隔离栅极驱动器、 电平转换栅极驱动器 以及非隔离低边驱动器，从而满足各种功率半导体技术和功率转换拓扑的设计要求。

英飞凌和国际整流器公司数十年的应用专业知识和技术发展凝练出一系列用于硅和宽带隙功率器件的栅极驱动器， 比如MOSFET、IGBT单管、 IGBT 模块、碳化硅（SiC）MOSFET 以及氮化镓（GaN）HEMT。我们提供优质的产品系列：电气隔离栅极驱动器, 通过汽车认证的栅极驱动器, 200 V, 500-700 V, 1200 V 电平转换栅极驱动器, 以及非隔离低边驱动器 。

理想的解决方案适用于汽车, 工业电机驱动、 太阳能逆变器、电动汽车充电桩、机器人、UPS、服务器和通信电源, 白色家电和小家电、电池驱动应用和高电压照明等市场的数百种终端应用。

Select one of our product groups for detailed information

产品
详情

英飞凌 EiceDRIVER™ 栅极驱动器芯片技术

我们的产品系列涵盖多种配置、电压类别、绝缘级别、保护功能和封装选项。

先进分立式开关系列 CoolMOS™ ，OptiMOS™ silicon MOSFETs, TRENCHSTOP™ IGBTs, CoolGaN™ Gallium Nitride HEMTs, CoolSiC™ 碳化硅 MOSFET以及开放框架模块 (如Easy, Econo功率模块) 需通过调整栅极驱动电路来充分利用其容量和能力。优质的栅极驱动配置对所有电源开关都至关重要， 无论是分立式开关还是功率模块。

我们的 EiceDRIVER™栅极驱动器提供了先进的功能, 如集成自举二极管 (BSD), 过电流保护, 关断，故障报告, 启用, 输入过滤器, OPAMP, DESAT, 可编程的死区时间, 击穿保护, 有源密勒箝位,主动关机, 独立的拉电流和灌电流输出, 短路夹紧, 软关断, 两级关断, 电气隔离 (功能隔离, 基本隔离和增强隔离) 等。

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Tailored Gate Driver Solutions by Infineon, This video explains why gate driver ICs are well suited for many applications such as Automotive, Major Home Appliances, Industrial Motor Drives, Solar Inverters, UPS, Switched-Mode Power Supplies, and High-Voltage Lighting.

Advantages of Infineon SOI Technology

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1200 V Silicon-On-Insulators level-shift gate drivers from the market leader. This video demonstrates the advantages of products with Infineon SOI. E.g. Integrated bootstrap diode, Low level-shift losses - saving space and cost.

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This video introduces the 1-channel Gate Driver IC 1EDN EiceDRIVER™ from Infineon. The crucial link between control ICs and powerful MOSFETs.

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EiceDRIVER™ 2EDL Driver IC Family

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培训

Exclusive webinar: every switch needs a driver – the right driver makes a difference

 

Abstract:

Every power switch needs a driver IC and the wide range of power electronics applications today means that choosing the right driver is a big job. We offer a portfolio of more than 500 gate driver solutions for designs across appliance and industrial markets, and provide application expertise to match our advanced technologies. This deep knowledge underlies our new gate driver IC selection webinar.

The webinar covers gate driver ICs complementary to our IGBTs and Si and SiC MOSFETs, and used integrated in intelligent power modules (IPM). Topics include: 

  • Level shift portfolio and roadmap
  • Advantages of Infineon SOI level shift technology
  • Focus applications and markets
  • Product portfolio and application positioning
  • Galvanic isolated coreless transformer (CT) technology portfolio and roadmap
  • Advantages of galvanic isolation

Presenter:

Tom Kapucija

Tom is a senior manager of gate drivers at Infineon Technologies. In his role, he is responsible for product marketing of level shift high voltage gate drivers – silicon-on-insulator (SOI) and junction isolated (JI). His expertise areas include gate drivers markets and applications, sales and distribution, as well as product overviews and introductions.

Available now: register today!

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