Motor Driver ICs

ST’s success in motor driving is based on our SoC solutions for smart power ICs, together with deep system know-how, design methodology and application expertise. ST offers a full range of motor control products with several classes of device to optimize motor control systems in any kind of application.

dSPIN provides fully digital motion control and an innovative voltage-mode driving operation, resulting in outstanding position resolution up to 128 micro-steps and smoother motion.

FlexSPIN is able to control and power multi-motor systems, through simultaneous management of stepper and DC motors with micro-stepping and high configurability through the SPI interface.

The L62xx powerSPIN™ family of motor driver ICs is a simple-to-use, open, scalable and integrated answer to motion control problems. The family is based on different product architectures, suitable for brush DC, bipolar stepper, as well as permanent magnet 3-phase brushless motors.



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L6470 dSPIN monolithic digital micro-stepping driver
Voltage mode driving operation, featuring up to 128 micro-steps

L6460 FlexSPIN SPI configurable multi-motor driver
Optimized to drive stepper and DC motors simultaneously

L622xQ powerSPIN ultra-compact DMOS drivers
Motor controller and driver integrated in a 5x5x1 mm package

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