Transformer values for SMPS design

[Shubham]

Hello everyone, I need few values required for designing the smps. I am trying to design 5V/2A SMPS. I have used Viper22A IC and intend to use tdk E 16/8/5 (EF 16) N87 core, vertical version bobbin for the transformer. In order to make the transformer calculation I need the following values: Maximum Duty Cycle, Core Geometry(Kg), Core weight(Wtfe), Iron area(Ac), Window Area( Wa), Area Product(Ap), Surface area(At), Core Permeability, Fringing Flux. I am unable to locate this values in tdk datasheet https://www.tdk-electronics.tdk.com/inf/80/db/fer/e_16_8_5.pdf. Could anyone please help me to find this values? Thanks in Advance.

[SuzyC]

You are barking up the wrong tree here. Contact a sales or tech sup rep at TDK re your inquires. Good luck with that.


https://product.tdk.com/en/contact/index.html