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Part Number: LMR33640
Could you please measure the Rising time and Falling time of SW node?
Device : LMR33640DDDA (1000kHz, SOIC)
I check it on webench as below,
It is 0.1nsec. I think, it is too faster, can I believe this simulation?
Yes, it's too fast. You can apply for a free EVM sample of this device and test it. Thanks.
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In reply to Iven Su:
Thank you for your promote reply.
Sorry, I and customer is working in home now, due to COVID reason.
If you can measure it, could you please help it?
In reply to Yusuke Mukuno:
OK, it's glad to help and we need to order some EVMs of this device, it might take some time maybe I can receive it on mid next week. Once I receive it, I will make the test and attach the results for you.
I appreciate your kindly support. I wait your update.
Do you have any update?
I just checked the status of this EVM board order, it's still on the way. It looks there is some delay, I will do the test once I receive it, thanks for your consideration.
Please find the rising/falling time of Vin=24V, Vout=5V, Iout=3.5A on the below waveforms:
Thank you very much for your support.
I appreciate your kindly support!!
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