TIDA-00872, Unipolar Stepper Motor Driver using a Bipolar Stepper Motor Controller Reference Design

Reference Design using part DRV8711DCPR by Texas Instruments

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TIDA-00872 Image (Sheet 1 of 4)
TIDA-00872 Block Diagram (Sheet 2 of 4)
TIDA-00872_Unipolar.Sch (Sheet 3 of 4)
TIDA-00872_Driver_UnipolarMotor.Sch (Sheet 4 of 4)
Image 1 / 4

Manufacturer

Texas Instruments
  • Application Category
    Motor Control
  • Product Type
    Stepper Motor Control

Associated Documents

For End Products

  • Cash Drawer
  • Currency Counter
  • Stepper Motor

Description

  • TIDA-00872, Unipolar Stepper Motor Driver using a Bipolar Stepper Motor Controller Reference Design. TIDA-00872 demonstrates how to reconfigure the DRV8711 bipolar stepper motor gate driver as a unipolar stepper motor gate driver. The PCB connects to the MSP430G2 LaunchPad to allow quick evaluation and tuning. The PCB operates from 15V up to 40V, with full scale current of 5A

Key Features

  • Motor Type
    Stepper Motor

Featured Parts (3)

Featured Parts
Part Number Manufacturer Type Description
LM5009MM/NOPB Texas Instruments DC to DC Converter and Switching Regulator Chip Conv DC-DC 9.5V to 95V Step Down Single-Out 2.5V to 85V 0.15A 8-Pin VSSOP T/R Buy
LM5009MM/NOPB Texas Instruments DC to DC Converter and Switching Regulator Chip Conv DC-DC 9.5V to 95V Step Down Single-Out 2.5V to 85V 0.15A 8-Pin VSSOP T/R Buy
DRV8711DCPR Texas Instruments Motor Controller and Driver ICs Dual H-Bridge Motor Controller 38-Pin HTSSOP EP T/R Buy

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