DRV8833EVM: 1 Stepper or 2 Brushed DC, 1.5A/Phase @ 2.7 ~ 10.8V

Summary

The DRV8833 evaluation module (EVM) demonstrates the capabilities and performance of the DRV8833 integrated circuit from Texas Instruments. The DRV8833 is a low voltage, 2A stepper or single / dual brushed DC motor driver. It can also be used to drive solenoids or relays.

Features

  • 2.7 to 10.8V supply voltage range

  • 1.5A continuous / 2A peak per bridge output current

  • PWM control interface

  • Supports brake/coast (DC motors) or full/half-step modes (stepper motors)

  • On-chip current regulation limits inrush currents / supports stepper operation

  • Low power sleep mode (1.6uA Typ)

  • Robust on-chip protection (Overcurrent, thermal, shoot-through, and UVLO)

  • Control and status signals brought out to test headers for easy debugging

Specifications

Manufacturer Texas Instruments
Category Motor Control
Eval Board Part Number 296-38393-ND
Eval Board Supplier Texas Instruments
Eval Board Normally In Stock
Voltage In 2.7 ~ 10.8 V
Number of Motors and Type 1, DC Brush Motor
2, DC Brush Motors
1, Stepper Motor, BiPolar
Power / Current Out 1.5 A (2 A Peak)
Features Current Limit (Adj. or Fixed)
Fault Indication
Over Current Protection
PWM Interface
Shoot-Through Protection (Overlap)
Short Circuit Protection
Shutdown, Enable, Standby
Thermal Protection
Under Voltage Protection, Brown-Out
Component Count + Extras 18 + 25
Application / Target Market Motor Control
Printer, Plotter
Robotics
Security IP Camera
Design Author Texas Instruments
Main I.C. Base Part DRV8833
Date Created By Author 2011-07
Date Added To Library 2021-07

Eval Board

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