Here are some part numbers that appeared when I searched for your requirements. I recommend starting to look at UCC28600-Q1.
Other Parts Discussed in Thread: UCC2813-1 Hi,
I have designed Multi-output flyback power supply by using UCC2813-1 PWM IC,
Input and output specifications are as follows
Switching frequency -200kHz
Other Parts Discussed in Thread: UCC2800 I am currently using UCC2800 for a 100 kHz 20, 5 output, flyback supply and a UCC2813 for a boost supply. I need to change the frequency to eliminate some EMI issues.
What controller part do you recommend for use…
Thank you for uncovering several typographical errors in the application section of our UCC2813-x datasheet. We will begin the process to correct these errors, but this may take many weeks due to internal procedures. Meanwhile, I’ll address…