PoE Transformer
Document 423 PoE Transformer For National Semiconductor LM5070 PoE Interface • Developed for the NSC LM5070 PD Interface in 13 W applications. • Operates at frequencies up to 1 MHz • Input: 36 – 72 V; Output: 3.3 V, 4.5 A, with secondary windings connected in parallel • Isolation:1500 Vrms from the primary and auxiliary windings to the secondary. Core ...
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