Understand MOSFET Switch Behavior Via An LED Driver Simulation


Automotive incandescent bulbs have largely given way to more efficient, reliable, stylish, and even safer light emitting diodes (LEDs). LEDs turn on in a fraction of the time and are especially useful in brake lamps, where fractions of a second matter. The challenge in designing an automotive LED lamp is in satisfying government requirements for light output while also being cost effective. Ano... » read more

The Week In Review: Design


Tools Synopsys debuted new versions of its circuit simulation and custom design products. FineSim SPICE provides 2X faster simulation and Monte Carlo analysis speed, CustomSim FastSPICE offers 2X speed-up for post-layout SRAM simulation and maintains multi-core scalability by providing additional 2X speed-up on four cores, and HSPICE delivers 1.5X speed-up for large post-layout designs, accord... » read more