kishore680
Member level 5
Hello all. After studying Analog VLSI for a while.Dealing with only low voltages and LDO s. I got to study switch mode power supply under our professor. Being fascinated by the idea of SMPS. I wanted to design a boost converter. I want to double my input voltage. SO used D=1-vi/v0. So i kept duty cycle 0.5.
![eda.JPG eda.JPG](https://www.edaboard.com/data/attachments/34/34144-f37805e9bfb6666d59ac57a14fa3a65d.jpg)
And output i got is![eda2.JPG eda2.JPG](https://www.edaboard.com/data/attachments/34/34145-d905b4a4d74922109fc508c1b592f00c.jpg)
So i read tat in discontinuous mode output depends on various values of L,output current.
Since i am beginner. which values should i tweak to get around 10 volts. what value is considered as lighter load. please clarify.
![eda.JPG eda.JPG](https://www.edaboard.com/data/attachments/34/34144-f37805e9bfb6666d59ac57a14fa3a65d.jpg)
And output i got is
![eda2.JPG eda2.JPG](https://www.edaboard.com/data/attachments/34/34145-d905b4a4d74922109fc508c1b592f00c.jpg)
So i read tat in discontinuous mode output depends on various values of L,output current.
Since i am beginner. which values should i tweak to get around 10 volts. what value is considered as lighter load. please clarify.