The demand for smaller, lighter, and more efficient AC/DC USB power delivery (PD) chargers is always a challenge for power-supply design engineers. Below 100 W, the quasi-resonant flyback is still the ...
The new DC Bias Model from TDK Corporation enables designers to simulate DC bias characteristics of MLCCs, even when the DC bias applied to the MLCCs varies. The capacitance in the simulation changes ...
The company’s new IsoShield technology can squeeze most of the building blocks of a bias power supply into the same package.