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TMC2590 - Cost-effective stepper driver

General Description

The TMC2590 driver for two-phase stepper motors offers an industry-leading feature set, including high-resolution microstepping, sensorless mechanical load measurement, load-adaptive power optimization, and low-resonance chopper operation.

Key Features

  • 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 / overcurrent, programmable overtemperature & undervoltage StallGuard2™ high precision s.

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Datasheet Details

Part number TMC2590
Manufacturer TRINAMIC
File Size 1.93 MB
Description Cost-effective stepper driver
Datasheet download datasheet TMC2590 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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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.