Jan 25, 2013 #1 L learning_curve Member level 1 Joined Sep 10, 2010 Messages 38 Helped 3 Reputation 6 Reaction score 3 Trophy points 1,288 Activity points 1,518 Can the output of a LDO be equal to the reference voltage ? or should it be always greater than the Vref. In a LDO structure consisting of error amplifier, pass device and resistive feedback. Can the output be equal to the Vref voltage ?
Can the output of a LDO be equal to the reference voltage ? or should it be always greater than the Vref. In a LDO structure consisting of error amplifier, pass device and resistive feedback. Can the output be equal to the Vref voltage ?
Jan 25, 2013 #2 crutschow Advanced Member level 6 Joined Feb 22, 2012 Messages 4,504 Helped 1,002 Reputation 2,002 Reaction score 1,145 Trophy points 1,393 Location Colorado USA Zulu -7 Activity points 25,590 Depends upon the regulator design, but commonly, yes.