A friend asked me if I could develop a low-cost power driver for toy/hobby DC motors so he could use it with his microcontroller-based small electronics toy projects. Challenge accepted, the concept ...

With all of the deserved attention that silicon-carbide- and gallium-nitride-based systems are receiving, it’s easy to overlook a sturdy, less-glamorous “workhorse” power-switching device that’s been ...

We don’t know how you feel when designing hardware, but we get uncomfortable at the extremes. High voltage or current, low noise figures, or extreme frequencies make us nervous. [Orion Serup] from ...

There seems to be no end in sight for the proliferation of small-to-medium power motor drivers, as the motor applications—especially for brushless-dc (BLDC) types—are being designed into more end ...