It is frequently advantageous to employ a transformer-less power supply solution to provide the required supply to low-power circuits. In fact, it is possible to convert the input AC voltage into DC ...

An increasing number of appliances draw a very small current from the power supply. If you need to design a mains-powered device, you could generally choose between a linear and a switch-mode power ...

What are digital power supplies? The effects of EMI on switch-mode power supplies. Designing a filter to reduce EMI. How Silent Switcher technology changed the game in minimizing radiated emissions.

What other topologies are used for SMPS beyond the three most common types? Common and advanced isolated topologies. What is the switched capacitor converter? Beyond the three basic, nonisolated ...