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DRV8824 - Stepper Motor Controller

Description

The DRV8824 provides an integrated motor driver solution for printers, scanners, and other automated equipment applications.

The device has two Hbridge drivers and a microstepping indexer, and is intended to drive a bipolar stepper motor.

Features

  • PWM Microstepping Stepper Motor Driver.
  • Built-In Microstepping Indexer.
  • Up to 1/32 Microstepping.
  • Multiple Decay Modes:.
  • Mixed Decay.
  • Slow Decay.
  • Fast Decay.
  • 8.2-V to 45-V Operating Supply Voltage Range.
  • 1.6-A Maximum Drive Current at 24 V and TA = 25°C.
  • Simple STEP/DIR Interface.
  • Low-Current Sleep Mode.
  • Built-In 3.3-V Reference Output.
  • Small Package and Footprint.
  • Prote.

📥 Download Datasheet

Datasheet preview – DRV8824

Datasheet Details

Part number DRV8824
Manufacturer Texas Instruments
File Size 1.89 MB
Description Stepper Motor Controller
Datasheet download datasheet DRV8824 Datasheet
Additional preview pages of the DRV8824 datasheet.

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Full PDF Text Transcription

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DRV8824 SLVSA06K – OCTOBER 2009 – REVISED JANUARY 2022 DRV8824 Stepper Motor Controller IC 1 Features • PWM Microstepping Stepper Motor Driver – Built-In Microstepping Indexer – Up to 1/32 Microstepping • Multiple Decay Modes: – Mixed Decay – Slow Decay – Fast Decay • 8.2-V to 45-V Operating Supply Voltage Range • 1.6-A Maximum Drive Current at 24 V and TA = 25°C • Simple STEP/DIR Interface • Low-Current Sleep Mode • Built-In 3.
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