The new TDTTP4000W065AN evaluation board from Transform is now available and it features its latest SuperGaN™ Gen IV GaN technology to convert single-phase AC to DC power up to 4 kilowatts (kW), ...

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 harnessing of electricity has played a pivotal role in human history and has exponentially expedited our growth as a species. Since becoming a household commodity in the late 19th century, ...

How GaN helps boost efficiency in data centers. What is the LLC resonant converter? Using the AC-DC-AC converter for UPSs with no transformer. Gallium-nitride (GaN) FETs have inherently superior ...

Digital Alert Systems says there is increased demand for DC-powered emergency alerting infrastructure. So it now offers a DC ...