Allegro Microsystems' A4975 motor driver IC is designed to drive one winding of a bipolar stepper motor in a micro-stepping mode The A4975 motor driver IC is designed to drive one winding of a bipolar ...
Microchip Technology Inc. has announced that it continues the relentless production rollout of its 16-bit dsPIC® Digital Signal Controllers (DSCs) with two devices that offer designers performance ...
Pulse width modulation (PWM) control, which uses variable-width digital pulses to represent the amplitude of an analog waveform, has been around for decades. The first specialized PWM IC dates back to ...