hsklkk
Member level 2
high frequency transformer design
Hi, I am in HK.
I am going to desgin a transformer for full bridge phase shift DCDC converter.
The input range is 48-96v,out:200V. fs=100khz.
In HK, I can find a good core. The biggest is ETD59 (3c90) from farnell.
Is it enough to make a 1kw?
or i\If i want to make 2kw, which material available in HK is good?
E core: **broken link removed**
Any common technical problem will happen in my circuit for 100kHZ?
Thanks
Added after 1 minutes:
I know that if i boost fs, i can use smaller transformer, but i am not sure whether i can be successful. Any command for higher frequency?
Hi, I am in HK.
I am going to desgin a transformer for full bridge phase shift DCDC converter.
The input range is 48-96v,out:200V. fs=100khz.
In HK, I can find a good core. The biggest is ETD59 (3c90) from farnell.
Is it enough to make a 1kw?
or i\If i want to make 2kw, which material available in HK is good?
E core: **broken link removed**
Any common technical problem will happen in my circuit for 100kHZ?
Thanks
Added after 1 minutes:
I know that if i boost fs, i can use smaller transformer, but i am not sure whether i can be successful. Any command for higher frequency?