GaN HEMT – 氮化镓晶体管
CoolGaN™ - 为消费、工业和汽车应用提供最高效率和功率密度的分立与集成解决方案
英飞凌的GaN晶体管在高达 700 V 的电压范围内可实现高效的功率转换。我们的GaN器件具有快速的导通/关断速度、最小的开关损耗和多种封装选择,能够简单快速地将产品推向市场。这些器件不仅符合广泛标准,还超越行业标准。GaN技术大大提高了系统的整体性能,并最大限度地降低了系统成本,提高了易用性。
- 60 V - 700 V GaN 晶体管
- 增强型(e-mode)
- 4 A 至 150 A 选择范围
- 集成功率级
- 广泛的封装选择
- 超快开关速度
- 无反向恢复电荷
- 可反向传导
- 低栅极和输出电荷
- 卓越的 FOMs
- 提高系统效率
- 提高功率密度
- 减轻系统重量
英飞凌提供广泛的单通道与双通道隔离与非隔离 GaN 驱动器产品组合。当与英飞凌的 GaN 功率半导体相结合时,使用 EiceDRIVER™ 栅极驱动器 IC 可提供众多优势,如更高效率和功率密度,以及在功率转换应用中的卓越性能。此外,这些器件还具有高可靠性,即使在极具挑战性的情况下也能确保坚固耐用。
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英飞凌开发人员社区全天候为您提供服务,帮助您与全球各地的工程师建立联系。您可以随时随地获得英飞凌支持工程师和专家成员的帮助,以任何主题和语言解决您的设计难题。
When we are designing a switching mode power supply, PCB layout is always an important topic. Solving interference problems by slowing down the switching speed of power devices is no longer a solution. Join us to see how to optimize PCB layouts.
![](/export/sites/default/_images/product/power/eLearning/PSS_eLearning_intro_to_CoolGaN_IPS_charger_adapter_english_playbutton.jpg_1787261563.jpg)
- Get to know the features of CoolGaN™ half-bridge IPS and the benefits it brings for charger/adapter applications
- Identify the topologies in which a CoolGaN™ half-bridge IPS can be used to build a charger/adapter
- Be acquainted with a use case for CoolGaN™ half-bridge IPS
This training provides an insight about the system benefits of wide-bandgap devices, which will conquer market share in areas where power density, efficiency and/or battery range are decisive. The training focuses on two applications, mobile chargers and on-board chargers, and will talk about the challenges faced by the solutions today and how SiC and GaN provide next levels of performance.
![Infineon training Bi-directional converters using WBG](/export/sites/default/_images/product/power/eLearning/PSS_eLearning_1935_Bi-directional_converters_using_WBG_english.jpg_1787261563.jpg)
Understand why to use WBG switches for bi-directional converters, the topologies used and how they function.
By watching this eLearning you will:
- Understand package inductance
- Know why wide bandgap transistors are more susceptible to package inductance, and
- Identify which Infineon package types have lower inductance
![Infienon training CoolGaN 600V fundamentals](/export/sites/default/_images/product/power/eLearning/PSS_eLearning_Fundamentals_600V_CoolGaN_transistors_english_v2.jpg_1787261563.jpg)
在本次在线学习课程中,您将了解英飞凌 600V CoolGaN™ 晶体管的主要特性和优势。
![Infineon training 600V CoolGaN transistors](/export/sites/default/_images/product/power/eLearning/PSS_eLearning_600V_CoolGaN_transistors_english_wihout_button.jpg_1757708891.jpg)
在本次在线学习课程中,您将了解氮化镓功率晶体管与硅功率晶体管的异同。
![Infineon's training, CoolGaN™, Transient voltage ratings, Gallium Nitride, Reliability](/export/sites/default/_images/product/power/eLearning/PSS_eLearning_CoolGaN_transient_voltage_ratings_english.jpg_1778949874.jpg)
英飞凌 CoolGaN™ 是市场上最可靠的氮化镓功率开关器件之一。为了达到这一结果,英飞凌基于具体应用遵循全面的产品鉴定程序以确保实现可靠运行,满足功率转换系统的设计使用寿命及质量要求。于本次培训,您可了解CoolGaN™ 数据表中添加的瞬态电压额定值。
![Infineon photo of an elearning - Infineon's CoolGaN™ - GaN HEMT reliability and qualification basics](/export/sites/default/_images/product/power/eLearning/PSS_eLearning_CoolGaN_reliability_qualification_basics_english.png_1787261563.png)
氮化镓开关需要通专门的方法进行资格认证,远远超出现有的硅标准。 英飞凌完全达到氮化镓器件的质量标准,并且在不影响长期质量和可靠性的情况下,使其远远超出标准。
![Infineon picture eLearning CoolGaN - GaN HEMTts - Why are they used where and when](/export/sites/default/_images/product/power/eLearning/PSS_eLearning_Infineons_CoolGaN_Why_Where_When_English.png_1787261563.png)
CoolGaN™ - 氮化镓晶体管是市面上性能最好的功率器件。深入了解这项技术。
![Infineon webminar Si-Sic-Gan positioning photo](/export/sites/default/_images/Webinars/e-Learning_Si-SiC-GaN-Positioning-in-ACDC-applications_english.png_1815890714.png)
英飞凌在所有三种主要的功率半导体技术方面都能提供值得信赖的专业技术。查看如何在 ACDC 应用中对其进行定位!
![Infineon on demand webminar Si, SiC or GaN?](/export/sites/default/_images/product/power/eLearning/PSS_webminar_on_demand_Si_SiC_GaN.JPG_1815890714.jpg)
观看的网络研讨会,了解更多关于硅、碳化硅和氮化镓功率器件在高功率和低功率应用中的技术定位。
![Training series - Basic introduction to power supplies](/export/sites/default/_images/product/power/eLearning/PSS_eLearning_Basic_intro_to_SMPS_series_english.jpg_1757708891.jpg)
您想了解开关模式电源 (SMPS),但又几乎没有电气工程背景吗?那就请观看此培训系列吧!
此培训系列将带您踏上一段旅程:您将从电气工程的基础知识开始,学习半导体原理,以便为深入了解 SMPS 领域做好充分准备。
第 1 部分 - 电气工程基础 (English version)
第 2 部分 - 半导体原理 (English version)
第 3 部分 - SMPS 简介 (English version)
第 4 部分 - SMPS 拓扑 (English version)