Jun 23, 2021
07:13 PM
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Jun 23, 2021
07:13 PM
Device: IRF7749L1
1) Can we touch gate by prove directly?
2) How can we touch gate? Can we pull out the gate pattern from the side?
3)Is heat-dissipation only on the top surface?
1) Can we touch gate by prove directly?
2) How can we touch gate? Can we pull out the gate pattern from the side?
3)Is heat-dissipation only on the top surface?
Solved! Go to Solution.
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- IFX
1 Solution
Jun 23, 2021
09:43 PM
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Jun 23, 2021
09:43 PM
Hi,
The documentation for the solution is attached in this response.
https://www.infineon.com/dgdl/Infineon-IRF7749L1-DS-v01_02-EN.pdf?fileId=5546d462533600a4015356043d6...
Regards,
Abhilash P
The documentation for the solution is attached in this response.
https://www.infineon.com/dgdl/Infineon-IRF7749L1-DS-v01_02-EN.pdf?fileId=5546d462533600a4015356043d6...
Regards,
Abhilash P
3 Replies
Jun 23, 2021
07:15 PM
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Jun 23, 2021
07:15 PM
1. The gate pin is placed on the reverse side. Therefore you can not touch gate directly.
2. Yes, you can touch gate from the pattern. But you should take care, the pattern has inductance. This inductance has capable to makes noise.
3. Both side Top and bottom. From the datatsheet, the bottomm side is more efficient than top side.
2. Yes, you can touch gate from the pattern. But you should take care, the pattern has inductance. This inductance has capable to makes noise.
3. Both side Top and bottom. From the datatsheet, the bottomm side is more efficient than top side.
Jun 23, 2021
09:31 PM
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Jun 23, 2021
09:31 PM
Dear SoU_4942226,
Thank you very much for your posting IFX Power MOSFET forum.
I have one request.
Could you please described the documentation which you referred to (including the link if available)?
This kind of information would be helpful for us.
It would be appreciated if you comprehend for this.
regards,
Thank you very much for your posting IFX Power MOSFET forum.
I have one request.
Could you please described the documentation which you referred to (including the link if available)?
This kind of information would be helpful for us.
It would be appreciated if you comprehend for this.
regards,
Jun 23, 2021
09:43 PM
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Jun 23, 2021
09:43 PM
Hi,
The documentation for the solution is attached in this response.
https://www.infineon.com/dgdl/Infineon-IRF7749L1-DS-v01_02-EN.pdf?fileId=5546d462533600a4015356043d6...
Regards,
Abhilash P
The documentation for the solution is attached in this response.
https://www.infineon.com/dgdl/Infineon-IRF7749L1-DS-v01_02-EN.pdf?fileId=5546d462533600a4015356043d6...
Regards,
Abhilash P