Continue to Site

Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

SMPS with Push-Pull: Magnetizing inductance in the transformer model

Status
Not open for further replies.

david.cano90

Junior Member level 3
Joined
Jul 23, 2018
Messages
26
Helped
1
Reputation
2
Reaction score
1
Trophy points
3
Activity points
243
Hello everyone,

I am desiging a SMPS with a push pull and I would like to simulate it with a more-real transformer model.

I have found this model, which includes several parasitics (forget the given values):

xfrm.png

The figure works with a transformer with a primary and a secondary winding. How would it be the magnetizing inductance in a a Push Pull converter?
What do you think about this model:
Captura.PNG

particularly, What do you think about the leakage (just one) and the magnetizing (two of them, one for each primary) inductances?

As always, I would be very thankful if you can help me.

David.
 

Status
Not open for further replies.

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top