Datasheet Summary
POWER DRIVER FOR STEPPER MOTORS
INTEGRATED CIRCUITS
TMC2590 DATASHEET
Universal, cost-effective stepper driver for two-phase bipolar motors with external MOSFETs to fit different motor sizes. With Step/Dir Interface and SPI and Stand-Alone option.
Features
AND BENEFITS
Motor Current from 1A to 8A using external (N&P) MOSFETs High Voltage Range from 5V to 60V DC (more w. ext. driver) High Resolution up to 256 microsteps per full step Small Size 5x5mm (body) TQFP32-EP package Low Power Dissipation using MOSFET power stage High Temperature Tolerance due to low self-heating EMI-optimized slope & current controlled gate drivers Protection & Diagnostics short to GND, short to VS /...