L and R function in the vicinity of a SMPS output

Thread Starter

abdulbadii

Joined Aug 30, 2017
85
What is the Inductor L and Resistor R function in a SMPS output vicinity below after transormer T output ?

What are the two values supposed to be calculated with respect to each other and to the two capacitors i.e. C1 and C2||C3 ?

Please help elaborate the real mechanism crystal clearly !

 

Danko

Joined Nov 22, 2017
1,835
What is the Inductor L and Resistor R function in a SMPS output vicinity below after transormer T output ?
What are the two values supposed to be calculated with respect to each other and to the two capacitors i.e. C1 and C2||C3 ?
Please help elaborate the real mechanism crystal clearly !
Check links: https://resources.altium.com/p/switching-power-supply-output-filter-design-and-simulation
https://forum.allaboutcircuits.com/threads/smps-bleeder-resistor.103086/post-778364
And see PDF:
 

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