Other Parts Discussed in Thread: UCC28740, TL431
Hi,
Thank you for your helpful response.
Can I use this controller with a non-isolated compensation network (FB pin)?
Thanks,
Raya.
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Hi,
Thank you for your helpful response.
Can I use this controller with a non-isolated compensation network (FB pin)?
Thanks,
Raya.
Hi Raya,
Yes, it is possible to use UCC28740 with a non-isolated compensation network. You might need to replace the TL431 and opto-coupler with a control network that converts voltage control to current control to the FB pin.
Thank you