A Longer Life For LED Power Electronics


One of the greater challenges with LED lighting is the electronic driver’s robustness to normally occurring transients or power surges in the network. Many everyday examples have shown that the active electronics in the light sources find it hard to handle the effects in a use environment, in which incandescent bulbs and lamps with passive electronics have functioned fine for decades. A new p... » read more

SiC Chip Demand Surges


The silicon carbide (SiC) power semiconductor market is experiencing a sudden surge in demand amid growth for electric vehicles and other systems. But the demand also is causing a tight supply of SiC-based devices in the market, prompting some vendors to add fab capacity in the midst of a tricky wafer-size transition. Some SiC device makers are transitioning from 4- to 6-inch wafers in the f... » read more

Foundry Challenges in 2018


The silicon foundry business is expected to see steady growth in 2018, but that growth will come with several challenges. On the leading edge, GlobalFoundries, Intel, Samsung and TSMC are migrating from the 16nm/14nm to the 10nm/7nm logic nodes. Intel already has encountered some difficulties, as the chip giant recently pushed out the volume ramp of its new 10nm process from the second half ... » read more