nagateja
Newbie level 6
Hi,
I designed a LDo votage regulator with input voltage of 1.8 V and 100mA load in 180 nM tech. in cadence. I am getting all the parameters like Load regulation, slew rate, dropout voltage, Iq very accurate. but iam not getting line regulation. if i change the input voltage, output also changing (Drop is constant).
Please help me to get the good line regulation.
I designed a LDo votage regulator with input voltage of 1.8 V and 100mA load in 180 nM tech. in cadence. I am getting all the parameters like Load regulation, slew rate, dropout voltage, Iq very accurate. but iam not getting line regulation. if i change the input voltage, output also changing (Drop is constant).
Please help me to get the good line regulation.