in this video i explained the calculation procedure of a discontinuous flyback transformer design, it is a chain of videos to design the DCM flyback smps discontinuous current mode switch mode power supply.
Download calculation sheet [ Ссылка ]
in this video we will learn:-
1. how to select ferrite core for dcm high frequency transformer
2. how to select ferrite core material
3. how to calculate current density
4. how to calculate wire bare area
5. how to calculate / select proper wire gauge size for transformer winding
6. how to calculate wire diameter
7. how to calculate transformer primary secondary turns
8. what is core geometry
9. core selection using core geometry approach
10. how to calculate core losses, copper losses
11. temperature rise in ferrite core
12. peak & rms current in transformer winding
13. calculate gap length in ungapped ferrite core
14. calculate maximum flux density, operating flux density
15. calculate fringing flux factor
16. calculate energy handling capability of ferrite core
17. calculate window fill factor
18 how to calculate bulk capcitor
19 how to calculate inductance inductor value in winding
Download calculation sheet [ Ссылка ]
