- #1
Plat
- 48
- 2
I apologize for being somewhat scatter-brained here, I just have too many questions on this topic.
I know high-frequency transformers use ferrite cores instead of laminated silicon-steel, but what other differences are there?
Does their reactance still follow the standard formula: 2*Pi*F*L ?
What defines the upper operational frequency for a particular HF transformer?
How would the design of a 30kHz unit differ from, say, a 300kHz unit?
What frequency is most common is SMPS, and why?
I know high-frequency transformers use ferrite cores instead of laminated silicon-steel, but what other differences are there?
Does their reactance still follow the standard formula: 2*Pi*F*L ?
What defines the upper operational frequency for a particular HF transformer?
How would the design of a 30kHz unit differ from, say, a 300kHz unit?
What frequency is most common is SMPS, and why?