Ericsson POL regulators are implemented by using non-isolated synchronous buck topology shown in Figure 1. During normal operation of a buck power stage, QH and QL are alternatively switched on and ...

Prior knowledge needed: ECEA 5700 Introduction to Power Electronics, ECEA 5701 Converter Circuits, ECEA 5702 Converter Control, ECEA 5703 Magnetics Design, ECEA 5705 Averaged Switch Modeling and ...

Nyquist-sampling theory lies at the heart of today's digital-communications systems. It requires that data-conversion systems include antialiasing input filters. Designers need to understand the ...

For protecting dc/dc converters from EMI, the EFIL-100-10 input filter measures 1" x 2" x 0.47" can be used with a single dc/dc converter or as the front end for multiple converters as long as the ...

Input protection for switched mode inverters and converters affects an increasing number of sectors, writes Martin Keenan of Avnet Abacus. Switched mode inverters and converters form the heart of many ...