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Power Forum Discussions

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MOSFET (Si/SiC)

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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IGBT

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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GaN

Infineon offers highly efficient GaN (gallium nitride) transistor-based industry leading Gate Injection Transistor (GIT) technology and Schottky Gate technology. With the acquisition of GaN systems Infineon's CoolGaN™ offers GaN from 100V to 700V range, these products have fast turn-on/-off speed, minimum switching losses, and a large variety of package options, enabling simple and fast time-to-market. In addition, Infineon also offers GaN (single switch and half bridge configuration) with integrated gate driver, current sense, and various protections. These integrated GaN could be driven from a digital PWM input, allows short dead-time setting to maximize system efficiency and available in small package for compact system designs. Infineon's CoolGaN™ and Integrated GaN are most viable option in different applications like USB-C adapters and chargers, 48 V power distribution, server and telecom SMPS, solar and energy storage systems, motor drives, robots and drones, and more. In this forum, you can post your questions, comments, and feedback about GaN 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>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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Featured Discussions

IrisDai
MOSFET (Si/SiC)
I would like to build the MOSFET's two-resistance model for thermal simulation. Basically, we need the power dispation,Theta JC, Theta-JB.  1. How cou... Show More
micheldurand
Motor Control ICs
Good morning all, on the REFAIRCONC302AIM564TOBO1, some outputs are use for the LED status and one to shorcut the current limitation CTP trough a dry ... Show More
MS_19060803
Power Management ICs
Hi all, We are evaluating EVAL_TDA38740_3.3VOUT. Please check the attached file for the measurement circuit, register settings, component changes, and... Show More
MS_19060803
Power Management ICs
Hi all, We confirmed that the protection function works by changing the overvoltage setting value through PMBus in steady state. So I have a question.... Show More
Translation_Bot
MOSFET (Si/SiC)
1. When evaluating applications using SOA diagrams for MOSFETs, is the evaluation done using SOA curve diagrams for Tc &Rjc conditions or for Ta &Rja ... Show More
Translation_Bot
MOSFET (Si/SiC)
Dear sir, Customers are currently seeking IPW65R050CFD7A test V (BR) DSS method, but also help to provide the specific test procedures, as well as how... Show More
kanji_shibatani
Smart Power Switches
Hello < I would have post again to correct mt TYPO, sorry.>   Customer intend to use BTS428L2 for next model. Customer want to estimate BTS428L2 Nomin... Show More
Translation_Bot
Smart Power Switches
This BTS7004-1EPP, the output is connected to the DC motor driver chip, and then to the motor, in that case, this RGND removed and directly grounded w... Show More
User20393
Motor Control ICs
Hi I'm using IMC101. Motor Max RPM (MCEWizard) is 3,500 rpm. In run time, the TargetSpeed is 16,383. It turn out that the measured speed is 3,550 rpm.... Show More
Translation_Bot
MOSFET (Si/SiC)
  Help! Customer said my label is not original. Please help to verify. Thank you!  smartconx_target@Q!w2e3r4t5y6u7i8o9p0||/t5/MOSFET-Si-SiC/IRFR9024N... Show More