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Power Forum Discussions

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Power MOSFETs have become an integral part of most of industrial and automotive applications, and Infineon offers leading-edge solutions to suit all needs. Infineon’s innovative OptiMOS™, CoolMOS™, and StrongIRFET™ low and medium voltage power MOSFETs consistently meet the highest quality and performance demands in key specifications for power system design, such as on-state resistance and figure of merit characteristics. Additionally, CoolMOS™ superjunction MOSFET offers a whole host of options for consumer, industrial, and automotive applications such as lighting, TV, audio, server/telecom, solar, EV charging, DC-DC converter, onboard chargers, and many more . In this forum, you can post your questions, comments, and feedback about Si/ SiC MOSFET of both industrial and automotive grades from Infineon.

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Infineon’s IGBTs (Discretes and Modules) are available from 600 V to 6500 V with different current ratings and in different topologies targeting almost infinite number of applications. Find support from the community for your next project using products and evaluation boards offered by Infineon.

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Infineon’s CoolGaN™ is a highly efficient GaN (gallium nitride) transistor technology for power conversion in the voltage range up to 600V. The pioneering quality ensures the highest standards and offers the most reliable and performing solution among all GaN HEMTs on the market. Switched-mode power circuits using CoolGaN™ can benefit from the improved energy efficiency and the improved power density, which is not possible with state-of-the-art silicon devices. In this forum, you can post your questions, comments, and feedback about CoolGaN™ devices and their applications.

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Diodes & Thyristors (Si/SiC)

Infineon being a market leader for power diodes and thyristors, offers core technology for wide range of application ranging from power level of 10kW to 10GW. We offer high efficient silicon or CoolSiC™ silicon carbide diodes in discrete housings as well as bare dies for the highest flexibility, with both industrial and automotive qualification. In this forum, you can post your questions, comments and feedback about any diode/ thyristor part from Infineon. You can even sign up for our free Newsletter to receive first-hand news and update.

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Smart Power Switches

The Smart Low-Side & High-Side Switches forum is designed for you to post your questions, comments and feedback about all our market’s most comprehensive portfolio of smart power switches like PROFET™, HITFET™, SPOC™, SPIDER and FLEX product families. Ask your technical questions or explore existing content!

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Gate Driver ICs

Every switch needs a driver – the right driver makes a difference. Find your perfect driver with help from our community on our more than 500 EiceDRIVER™ gate driver IC solutions suitable for any power switch, and any application.

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LED Driver ICs

Infineon provides innovative, high-performance LED Driver ICs solutions that incorporate best-in-class technologies and can be used in a wide range of LED lighting applications including Automotive and Industrial Lighting. In this forum, you can post your questions, comments, and feedback about the LED driver products and evaluation boards offered by Infineon. You can even sign up for our free Newsletter to receive first-hand news and update.

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Intelligent Power Modules (IPM)

Post your questions about Infineon Intelligent Power Modules (IPMs). Depending on the level of integration and power required there are different options of semiconductors and drivers in numerous packages for various voltage and current classes. CIPOS™ IPMs are families of highly integrated, compact power modules designed to drive motors in applications ranging from home appliances to fans, pumps, and general-purpose drives

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Class D Audio Amplifier IC

In this forum you can post your questions, comments and feedback about the Infineon Merus range of mid power and high power Class D Amplifiers that range from 10Watts to 5kW! Infineon’s Merus Audio amplifiers range from Analog Input Discrete Class D amplifiers for Home, Professional and Aftermarket Automotive amplifiers through to highly integrated digital I2S input Class D amplifiers for portable and home active speakers. Post your questions below to get feedback from our team of audio experts. For the quickest response please share parts of your schematic, layout and configuration data. Below you’ll also find links to the latest board pages, GitHub, documents and FAQs.

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Motor Control ICs

This forum discusses topics on Motor Control ICs - iMOTION™, MOTIX™, MADK etc.

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Power Management ICs

Discussion forum related to Power Management topics covering the following product groups: <br><br> <li>OPTIREG™ PMIC</li> <li>OPTIREG™ SBCs</li> <li>OPTIREG™ Linear</li> <li>OPTIREG™ Switcher</li> <li>DC-DC Converters</li> <li>AC-DC Power Conversion</li> <li>Automotive Conventional Powertrain ICs</li> <li>Wireless Charging ICs</li> <li>Isolated Industrial Interface</li> <li>Contactless power and sensing ICs</li> <li>Solid State Relay</li> <br> Ask your technical questions or explore existing content!

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Contactless power and sensing ICs

Welcome to the NFC Tag Side Controller NAC1080 and NGC1081 Forum! Explore and discuss the capabilities of these microcontrollers, including energy harvesting, NFC communication, and motor control. Connect with developers, share experiences, and learn about integrating these controllers into projects like IoT, smart devices, and industrial automation. Join now to unlock (pun intended) new possibilities!

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Hi, I am currently working on PLECS Simulink platform about an inverter model using your SiC  IGBT with parallel diode PLECS model (IKZA75N120CH7), I ... Show More
Hello! I have 2 questions related to REF-DAB11KIZSICSYS (11 kW SiC bi-directional DC/DC converter board for EV Charging and ESS applications): Is the... Show More
LED Driver ICs
Hello community, currently I am taking TLD7002-16ES # TLD7002-16ES driver in operation. The driver is mounted on our own PCB. NeitherOTP programmer bo... Show More
Power Management ICs
Hello IFX partner, For TLE7259-3GE, "Suitable for 12 V and 24 V board net" It is currently used in 24V systems, the maximum supply voltage will up to ... Show More
I am working on a project that enhances the fast transient response of an LDO using Reinforcement Learning (code written in Python). My problem is tha... Show More
  we are using this Infineon (IPC50N04S5L-5R5 PG-TDSON-8-33) MOSFET in synchronous buck converter application. Why this 100K Resistor Used between Ga... Show More

請問,因公司買了一個模組需測,看了資料發現需安裝Hybrid kit software,但在INFINEON的網方網站找不到,爬文之後才發現,需要有人授權後才能下載安裝,但找了一下聯落方式發現不知道該怎麼下手,請問可以和誰聯落開啟授權呢?  感謝

Is the IRLML2803 OK to use with a 3.3V logic gate to source drive signal? It is specified for 4.5V VGS. Thee gate charge curve would seem to show that... Show More
Motor Control ICs
  , 请问一下,图片里魔术字是ABADCAFEH,这个值是示意值还是固定值? Show More
Hi I have a general question about the SOA curve provided in the datasheet of MOSFETs. I have several 48V consumers (DC-Fan, DCDC-Converters) which I ... Show More