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Hi
I am using UC3845 IC for pwm generation for my forward converter. But it is genearting 4 KhZ frequency at Rt/CT pin no 4. but PWM is not generated at pin 6 of UC3854 . what is the reason behind this?
Please suggest the solution.
Thanks & Regards
Dhiren Sahoo
Hello,
What are RT and CT used on your circuit? The values are not clear.
Thanks
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