The TB67S559FTG 50-V/3.0-A stepper motor driver IC, developed by Toshiba Electronics, supports constant-current control with built-in current detection. Housed in a 5.0- × 5.0-mm QFN32 package, the ...

Pocatello, Idaho — AMI Semiconductor added enhancements to their family of single-chip stepper motor driver and control ICs. The new features include a facility for running stepper motors at a ...

The primary feature of stepper motors is listed right within their name: their ability to ‘step’ forwards and backwards, something which they (ideally) can do perfectly in sync with the input provided ...

AMI Semiconductor has announced enhancements to its family of single-chip stepper motor driver and control ICs. New features that further improve design flexibility include a facility for running ...

When it’s time to specify a high-performance motor that offers both precise positioning and cost efficiency, stepper motors offer many advantages over DC motors thanks to their brushless technology.

Find a downloadable version of this story in pdf format at the end of the story. Take a look at a modern motor controller and one of the first things you'll notice is that the control circuit is about ...

The International Electrotechnical Commission (IEC) defines a servo device as “an adjustable-speed AC power drive system that includes an AC motor integrated by feedback, a converter, and control, ...