Resources for transformer designs

[makri]

Anybody can help me to get trasformer designing details

 

[borich_03]

Re: Transformer Design

There are many transformers for different applications. Before designing you must to say specs and application field.

 

[papyaki]

Re: Transformer Design

Hi,

Have a look at intusoft's magnetic designer software. It will help you do design according to your specifications :

h**p://www.intusoft.com/mag.htm

* = t

 

[bastos4321]

Re: Transformer Design

You can use the area-product approach to design it. Check the book: Colonel Wm. T. McLyman “Transformer and Inductor Design Handbook” Second Edition, Marcel Dekker, Inc.

Area product is Ap=P/(2B Ku J F) = Ae x Aw = winding area x core area

B is magnetic density in Tesla, ku the winding occupation and J the corrent density in the wire (typ 4A/mm^2). Fs is the frequency.

Number of turns is N =V/(4B Ae Fs), with Ae the core area and V the voltage of the winding.

The power electronics books have usually a chapter about this.

bastos

 

[jlm]

Re: Transformer Design

is this an audio transformer or an rf transformer ?

 

[strabush]

Re: Transformer Design

I highly recomend to read the Tech note of Midcom concerning the design of transformers at:
**broken link removed**

 

[tpt909]

Re: Transformer Design

Many thanks ! It helped me so much on chosing the transformer for creating my own switching power supply !

 

[xzp]

Transformer Design

there is a chapter in <Fundamental of power electronics> book by Erison.
In the transformer chapter, a detail design procedure is introduced. good luck