TMC248 Low-cost stepper driver

TRINAMIC

Description

POWER DRIVER FOR STEPPER MOTORS INTEGRATED CIRCUITS TMC248 DATASHEET Low-cost stepper driver for two-phase bipolar motors with low noise PWM chopper.
The TMC248 driver for two-phase stepper motors offers a competitive feature set, including 64x micro-stepping, sensorless mechanical load measurement.

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Datasheet Specifications

Part number: TMC248
Manufacturer: TRINAMIC
File Size: 1.05 MB
Datasheet: TMC248-TRINAMIC.pdf
Description: Low-cost stepper driver

Features

* High Current up to 7 A motor current using 4 external dualMOS transistors. Voltage Range 7 V… 36 V DC 3.3 V or 5 V DC for digital part SPI & External Analogue / Digital Signals Microstep Resolution up to 64 microsteps per full step Low Power Dissipation via low RDS-ON power stage Protection: overvol

TMC248 Distributors

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TMC248 Low-cost stepper driver TRINAMIC

TRINAMIC TMC248-like datasheet