To study the operation of DC  DC converters using MATLAB Simulink.
Converter topologies:
MATLAB
Sl. no 
Input Voltage (V_{in}) 
D, Duty Cycle =T_{on }/ T (%) 
Calculated output voltage (V) 
Simulated output voltage (V) 
1 

20 


2 

40 


3 

60 


4 

80 


Sl. no 
Input Voltage (V) 
D, Duty Cycle (%)T_{on }/ T 
Calculated output voltage 
Simulated output voltage 
1 

20 


2 

40 


3 

60 


4 

80 


Sl. no 
Input Voltage (V) 
D, Duty Cycle (%) = T_{on }/ T 
Calculated output voltage (V) 
Simulated output voltage (V) 
1 

20 


2 

40 


3 

60 


4 

80 

