TLE9321ES

Integrated automotive dual stepper motor driver with four full bridges, microstepping up to 64 steps and programmable stall detection

The MOTIX™ TLE9321ES is an integrated dual stepper motor driver for automotive bipolar stepper motor applications. The device integrates two stepper drivers supporting up to 600 mA full-scale current with programmable microstepping up to 64 steps, integrated current regulation, auto decay modes and programmable stall detection. The device can be configured via SPI and includes integrated diagnostic and protection functions for reliable operation.