PWM signal for boost converter

Thread Starter

anhnha

Joined Apr 19, 2012
880
I want to use PWM for boost converter. I already have a switching signal with duty cycle 50%. From this signal, how can I generate PWM signal to control ON/OFF of switch? I don't want to use microcontroller. I want to design myself for all this.
 

Thread Starter

anhnha

Joined Apr 19, 2012
880
So you have a pwm signal already generated, and want to use it in your boost converter?
I already a switching signal with duty cycle 50%. However, I am thinking about how to modulate or ajust pulse width this signal to control boost converter.
 
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