DRV8452 Datasheet, Driver, Texas Instruments

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DRV8452 Features and benefits

* Stepper motor driver
– SPI or H/W interface with STEP/DIR pins
– Up to 1/256 microstepping indexer
* 4.5 V to 55 V operating sup.

DRV8452 Application

* Textile Machines, Sewing machines
* Factory Automation, Stepper Drives and Robotics
* Medical Imaging, Dia.

DRV8452 Description

The DRV8452 is a wide-voltage, high-power, highperformance stepper motor driver. The device supports up to 55-V supply voltage, and integrated MOSFETs with 100 mΩ HS + LS on-resistance allow up to 5-A current. The auto-torque feature boosts efficie.

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