Hi team,
Does maximum duty ratio chance due to the Switching frequency?
If yes, are there any data of Maximum Duty ratio vs. Fsw?
Best regards,
Yuto
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Hi team,
Does maximum duty ratio chance due to the Switching frequency?
If yes, are there any data of Maximum Duty ratio vs. Fsw?
Best regards,
Yuto
Hi Yuto,
The maximum duty cycle will change at different switching frequencies.
Usually the higher switching frequencies, the lower maximum duty cycle. Sorry there is not an explicit formula to shown the maximum duty ratio vs. Fsw.
Regards
Lei
Hi Lei,
Understood the basic. I have 2 questions.
1. That means, we can use over 93% Dmax when Fsw is low.
Is it right?
2. How can we expect the Dmax for each Fsw?
Do you have reference information when Fsw is low? (Rfreq is high)
That should be higher that 93%typ as you explained.
If I can tell you the specific Fsw value, can you show me or measure the value?
Best regards,
Yuto
Hi Yuto,
Let's further check on mail, that will be more convenient.
Regards
Lei