Document 523
Flyback Transformer ForTexasInstruments LM5071 PoE PD Controller
Designed to operate in continuous mode at 250 kHz TI App Note AN‑1430 specifies 84% efficiency at 3 A. 1500 Vrms, one minute isolation from primary and aux to
secondary
Core material Ferrite Terminations RoHS tin-silver over tin over nickel over phos bronze. Other termin...