App note: The behavior of electro-magnetic radiation of power inductors in power management

W├╝rth Elektronik app note on EM radiation emission from power inductors. Link here (PDF) DC-DC converters are widely used in power management applications and the inductor is one of the key components. The usual focus is on electrical performance characteristics such as RDC, RAC and core losses. But, the electro-magnetic radiation characteristics can often be […]