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380v boost to 400v , Do you have appropriate IC?

I'am finding a IC about boost topology.
It's functions are below:
1. Fixed frequency about 50KHZ
2. Peak current mode
3. Duty cycle can reach to zero
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fsc_allen
LV.3
2
2009-02-06 14:05
Hi,Pls advise what kind of application it is? thanks.
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