A transformer for switched mode power supplies and the like comprises an input stage transformer section which is designed for very good coupling and very low primary leakage inductance, without regard for insulation above "working insulation" or for interwinding capacitance. One or more additional stage...http://www.google.es/patents/US6137392?utm_source=gb-gplus-sharePatente US6137392 - Transformer for switched mode power supplies and similar applications
Transformer for switched mode power supplies and similar applications
