The 8-channel SC5010 white LED driver offers an innovative PWM phase-shift dimming control that uses 2.2-µH, 1-mm inductors, allowing LED drivers to be built directly into the LCD panel in ultrabook ...

For the PDF version of this article, click here. The phase-shifted full bridge with current doubler output stage is a popular power supply topology in high-power and low-voltage, high-current ...

In the last few years, the market request for systems with a high enough efficiency level to manage high power has pushed SMPS designers toward topologies with low electric losses. The full-bridge ...

Many design teams are focused on increasing the switching frequency of their buck converters to improve ripple characteristics and performance The challenges facing designers of PWM controllers go far ...