vead
Full Member level 5
hiiiiiiiii
i need transformer for 12v dc 2a
can i use this formula for transformer secondary voltage
Vsec(rms) = (Regulated DC + Regulator Drop + Ripple voltage + Rectifier Drop)/√2
where, regulated dc=12vdc
regulator drop= 3v
ripple voltage=1v
rectifier drop=1.4v
Vsec(rms)=12.30ac
if any mistakes please correct me
i need transformer for 12v dc 2a
can i use this formula for transformer secondary voltage
Vsec(rms) = (Regulated DC + Regulator Drop + Ripple voltage + Rectifier Drop)/√2
where, regulated dc=12vdc
regulator drop= 3v
ripple voltage=1v
rectifier drop=1.4v
Vsec(rms)=12.30ac
if any mistakes please correct me