Planar transformer design tool

[aharon.fin]

Hi everyone
Do someone know a planar transformer design tool for push-pull transformer
As I what to do a DC to 1Mhz sine wave
Aharon.

 

[KX36]

I don't know one, just wanted to say DC to 1MHz is a very wide frequency range (requiring a large magnetising to leakage inductance ratio IIRC) and if you manage to achieve it please come back and show us . Would be useful as a signal injection transformer for a network analyser.

 

[aharon.fin]

No doubt It will work it’s a currant feed push-poll topology
Mean time see MAX5075 : http://www.maximintegrated.com/en/products/power/isolated-power/MAX5075.html