How a single LED driver can support buck, boost, and buck-boost topologies. Design details for each topology type. How such drivers work in automotive and machine-vision designs. The breadth of LED ...

Find a downloadable version of this story in pdf format at the end of the story. With the rising costs of energy and increasing governmental requirements for high efficiency lighting, the high ...

This design example report discusses a 14 W non-dimmable, high efficiency, power factor corrected isolated flyback LED driver using LYTSwitch-5 LYT5226D. This design is ideal for down light ...

Three years ago, $1,199 bought a decent mid-range LED TV. Today it buys a 65-inch LG OLED C5 with 144Hz, 0.1ms, and 8.3 million self-lit pixels.

Digital optocouplers in electrical system provide high voltage insulation and noise rejection for data transmission. A high quality insulation barrier in the optocoupler is needed to provide ...