Motor Drivers for Portable Applications

Motor Drivers for Portable Applications

STMicroelectronics low-voltage STSPIN motor drivers are housed in a 3mm x 3mm QFN package. The drivers integrate control logic and a high-efficiency power stage. This drives a stepper, single and double DC, and three-phase brushless DC motors. The devices have low input voltage, low noise and minimal power consumption at full load and in standby conditions. They have accurate positioning and smoothness of motion with up to 256 micro steps per full step.

The drivers are recommended for application in toys, portable printers, robotics, point of sale devices, portable medical equipment and healthcare and wellness devices (like shavers and toothbrushes).