AN-1519 DP83848 PHYTER® Transformerless Ethernet Operation (Rev. A)
This application report describes a method for using Texas Instruments PHYTER™ products without
transformer magnetics. This includes a list of recommendations for configuring transformerless systems. A
description of a typical network configuration is provided, followed by descriptions of non-typical
transformerless configurations. Finally, this application note presents PHYTER product performance data
recorded from a transformerless configuration.