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The TMC2041 provides an integrated motor driver solution for 3D-Printing, Cameras, Scanners and other automated equipment applications. The device has an integrated microstepping indexer, the sensorless stall detection technology stallGuard2™, the sensorless load dependent current control coolStep™ and the completely noiseless current control mode stealthChop™ and is intended to drive a bipolar stepper motor. The output driver block consists of low RDSon N-Channel power MOSFETs configured as full H-bridges to drive the motor windings. The TMC2041 is capable of driving up to 1.5A of current from each output (with proper heatsinking). TMC2041 is designed for a supply voltage of 5...26V. The device has a SPI interface for configuration and diagnostics and a step and direction interface.
TMC2041-LA | |
Status | active |
Axes | 2 |
Motor Supply | 5…26V |
SPI | |
Step / Direction | |
UART | |
microPlyer™ | |
coolStep™ | |
spreadCycle™ | |
stallGuard2™ | |
Phase Current, Peak | 1.5A |
Phase Current, RMS | 1.1A |
Package | QFN48 (7x7) |
VIEW PDF CATALOGUE > |
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