Dual silent stepper motor cDriver 5 to 26V, up to 1.1A with SPI Interface, 256 µSteps, SixPoint ramp controller, SpreadCycle and

The TMC5041 cDriver™ is an integrated motor driver and motion controller solution for CCTV cameras, pumps and other automated equipment applications. The device has two integrated SixPoint™ ramp controllers, microstepping indexers, the sensorless stall detection technology StallGuard2™ and the completely noiseless current control mode StealthChop™ and is intended to drive two bipolar stepper motor. The output driver blocks consists of low RDSon N-Channel power MOSFETs configured as full H-bridges to drive the motor windings. The TMC5041 is capable of driving up to 1.5A of current from each output (with proper heatsinking). TMC5041 is designed for a supply voltage of 5 to 28V. The device provides a SPI interface for configuration and diagnostics and a step and direction interface.

Applications

* CCTV, Security

* Office Automation

* Antenna Positioning

* Battery powered applications

* ATM, Cash recycler, POS

* Lab Automation

* Liquid Handling

* Medical

* Printer and Scanner

* Pumps and Valves

* Two 2-phase stepper motors

* Drive Capability up to 2x 1.1A coil current (2x 1.5A peak)

* Motion Controller with SixPoint™ ramp

* Voltage Range 4.75 to 26V DC

* SPI Interface

* Highest Resolution up to 256 microsteps per full step* StealthChop™ for extremely quiet operation and smooth motion