IGBT Forum Discussions

Hydrogen production power supply front-end topology, how do IGBTs work in the DC/DC section, and why use two of them?

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Hi,

Our company recently bought a Hybrid Kit (Kit Hybridpack DSC S2) and we have run into the same issue in this thread https://community.infineon.com/t5/IGBT/Resolver-tracking-error/m-p/652943#M2327 .

It seems that this issue is resolved with a later software release 3.0.8 for the Hybrid Kit. From other threads including https://community.infineon.com/t5/IGBT/Hybrid-kit-software/m-p/614795#M2089 I have seen that I need to be granted the access to see the software for download in the Developer Center.

Could someone please grant me this access?

Many thanks,

Michael

When simulating this topology above, Q1 and Q4 select a half-bridge IGBT, Q2 and Q3 select a half-bridge IGBT, and dual switch is selected in the circuit configuration, but there is no content inside the IGBT list, as shown below:

Do any of you know what's causing this? Or am I setting something up wrong? Thanks!

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What is the power of the control signal section when this IPM, IKCM30F60GD, is operating?

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Model IHW50N65R6 Datasheet What does D in the transient thermal impedance curve mean, and how do I calculate the junction temperature using power and thermal impedance?

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Hi

I have the EVAL-IHW65R62EDS06J, and I am wondering about the HIN and LIN signals. After googling for some time it seems that it should be some sort of PWM signal, but I do not understand them fully. Are HIN and LIN supposed to be PWM signals, but opposite of each other? Should they be generated by a separate chip, or can they be calculated in software and be provided by two GPIO's?

Some more information on the HIN and LIN signals in general would be appreciated as well.

Hello! May I ask if there is any graphical programming software available for the TLE9562-3QX chip? Because I want the CPU to communicate with the TLE9562-3QX chip through SPI to control the motor operation, but I don't know how to write the initialization TLE9562-3QX code and driver code! So I would like to ask if you can tell me how to quickly write TLE9562-3QX initialization and driver code? Thank you!