vishweshgm
Member level 4
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Hello,
I am trying to design a simple regulator circuit using LM5576
Datasheet Link : Link
Input : 12 to 60V
Output : 12V
Nominal Current : 0.5A (I am using 5576 because 5574 or 5575 not in stock)
Ripple current : 100~200mA
It has a COMP pin. connected to output of error amplifier. Can some one explain in simple terms, what is it's function and how do I decide C5 and R4 values in-general?
Datasheet explains this as loop compensation. But I am unable to understand this properly in google.
I am trying to design a simple regulator circuit using LM5576
Datasheet Link : Link
Input : 12 to 60V
Output : 12V
Nominal Current : 0.5A (I am using 5576 because 5574 or 5575 not in stock)
Ripple current : 100~200mA
It has a COMP pin. connected to output of error amplifier. Can some one explain in simple terms, what is it's function and how do I decide C5 and R4 values in-general?
Datasheet explains this as loop compensation. But I am unable to understand this properly in google.