Hi all : )
Im designing a 15 V DC regulated supply.
Im calculating filter capacitor value for it using following formula,
C= (0.7*I)/(100*Vr)
where, I is load current
Vr is ripple voltage
0.7 because capacitor supplies the current for 70% of cycle
i want to know how much ripple voltage should i take for my calculation ??
Im designing a 15 V DC regulated supply.
Im calculating filter capacitor value for it using following formula,
C= (0.7*I)/(100*Vr)
where, I is load current
Vr is ripple voltage
0.7 because capacitor supplies the current for 70% of cycle
i want to know how much ripple voltage should i take for my calculation ??
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