Capacitor Power Supply parts calculator

Published by MKDas on

Capacitor power supply parts calculator.

Circuit diagram:

Input variables:
Line frequency Hz
RMS voltage V
D1 (ZD) breakdown voltage V
C1 nominal capacitance uF
R1 nominal resistance Ohms
D2 forward voltage drop V
C2 capacitaance value uF
C1 tolerance %
R1 tolerance %
Design Results:
Nominal output voltage below current limit V
Output ripple at nominal current mV
Available nominal current mA
Worst case available current mA
Best case available current mA
Worst case R1 power dissipation (pick double) W
Worst case D1 power dissipation (pick double) W
Worst case D2 power dissipation (pick double) W
Minimum rated voltage for C1 (pick double) V
Total consumed power max W

MKDas

Mithun K. Das; B.Sc. in EEE from KUET. Blog: https://labprojectsbd.com

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