hi, friends,
this is a diagram of a flyback switch power supply:
and this is the primary side ic block diagram:
this is secondary side ic block diagram:
I have lots of questions about the chips, and I would like to start with this, thx:
my boss told me this switch power supply uses PWM method which is generated from secondary side ic and gives back to primary side.my question is:which block of aoz7648 makes PWM signal? is it ontime generator block?as shown below:
thank you!
this is a diagram of a flyback switch power supply:
and this is the primary side ic block diagram:
this is secondary side ic block diagram:
I have lots of questions about the chips, and I would like to start with this, thx:
my boss told me this switch power supply uses PWM method which is generated from secondary side ic and gives back to primary side.my question is:which block of aoz7648 makes PWM signal? is it ontime generator block?as shown below:
thank you!
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