Available in 4W, 7W, and 13W ratings, the Coiltronics line of Power-over-Ethernet transformers are available for use with a wide variety of PWM controllers from several IC manufacturers, providing PD-supply solutions that use either flyback or forward converter topologies.
The PoE transformers support 1,500 Vac isolation in the power converter with a feedback voltage of 11 V at 0.1 and accept input voltages from 29.5 to 60 V using a nominal 250-kHz switching frequency. The devices feature split primary and secondary windings to minimize leakage inductance. (Contact company for pricing and availability.)
Cooper Bussmann
St. Louis , MO
Information 636-394-2877
http://www.cooperbussmann.com
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