If you’re designing anything with Power over Ethernet (PoE) or Power over Data Line (PoDL), these systems can be directly tied back to plain old telephone service (POTS) technology. While multiple ...

Power over Ethernet (PoE) is not rocket science, but it’s not plug-and-play magic either. This short primer walks through the basics with a few practical nudges for those curious to try it out. It’s a ...

This is a design example report of a 21.7 W power supply employing TOP246P. This power supply operates from 85 to 265 VAC input and provides 48 V at 450 mA output. This design is used as Power over ...

This image shows the difference between standard industrial Etherent cabling (top) with 4 twisted wire pairs and SPE cabling (bottom) with one pair of twisted wires. SPE delivers standard Ethernet ...