When You Can’t Afford To Scrimp On System Reliability


Failure happens, whether we like it or not. What’s important is to be prepared for failure to occur, which involves putting in place measures that allow us to quickly address or resolve the problem. But not all failures are created equally. For example, a laptop that you use daily might experience occasional glitches. If it’s well-designed, you can simply reset the machine to get it back to... » read more

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

Don’t Underestimate The Multiphase Buck Voltage Regulator


Step-down (buck) voltage regulators have long been the preferred DC-DC conversion electronic workhorse thanks to their inherently high efficiency. Only in buck mode the current is directed to the output during the entire cycle. The higher delivery of current to the output, per cycle, makes the buck converter the most efficient architecture. As one of many examples, modern microprocessors, from ... » read more

COVID-19 Pandemic Highlights Importance Of Remote Patient Monitoring Technologies


During a pandemic like COVID-19, healthcare resources in hard-hit areas are under extreme stress. As a result, patients with chronic conditions are having to postpone certain treatments. According to the U.S. Centers for Disease Control and Prevention (CDC), 6 in 10 American adults live with at least one chronic disease and 4 in 10 adults have two or more. Conditions such as heart disease, canc... » read more

PUF, The Magic IoT Defender


How would you feel if you put hours of effort and your ingenuity into designing a product, only to find cheaper copycats on the market? And what if, over time, those copycats failed and somehow eroded your company’s brand reputation? It happens more often than it should, especially as hackers up their game in sophistication and consumers get attracted to lower cost options. So that’s why... » read more