The advent of Power over Ethernet (PoE) has enabled powering network devices via the same Ethernet cable used for data. This sharing capability eliminates the need to provide a wall-wart power cube ...

The world of a photovoltaic system and its power inverter is harsh; isolation can help meet some of the unavoidable challenges. How you implement that isolation affects long-term reliability as well ...

High-voltage isolation plays a much more critical role in modern power systems. The primary goal of galvanic isolation is to prevent unwanted DC or any sudden AC current from entering different ...

Many power supplies, especially offline power supplies, require low standby power. The most cost-effective isolated topology for power levels below 100 W is a flyback, because it requires the fewest ...