DRV8805DWR - Texas Instruments

Manufacturer Part Number

DRV8805DWR

Manufacturer

Texas Instruments

Introduction

Integrated motor driver for unipolar stepper motors and brushed DC motors

Product Features and Performance

Fully integrated driver with control and power stage

Low Side (4) output configuration

Logic interface

Incorporated Power MOSFET technology

Step resolution options of full-step (1) and half-step (1/2)

Product Advantages

Supports a broad range of motor types

High output current capability up to 800mA

Wide voltage supply and load range (8.2V ~ 60V)

High operating temperature range (-40°C ~ 150°C)

Surface mountable with 20-SOIC packaging

Key Technical Parameters

Motor Type – Stepper: Unipolar

Motor Type – AC, DC: Brushed DC

Current - Output: 800mA

Voltage - Supply: 8.2V ~ 60V

Voltage - Load: 8.2V ~ 60V

Operating Temperature: -40°C ~ 150°C

Quality and Safety Features

Built to withstand demanding temperature conditions

Robust MOSFET technology for power stages

Compatibility

General-purpose applications compatible with a variety of motor types

Application Areas

Can be used in numerous motor control applications across diverse industries

Product Lifecycle

Active product status

Not indicated as nearing discontinuation

Availability of replacements or upgrades not mentioned

Several Key Reasons to Choose This Product

Versatile driver compatible with unipolar steppers and brushed DC motors

Supports a wide voltage range suitable for different power environments

High thermal tolerance suitable for high-temperature applications

The ability to directly interface with logic signals for simplified control

Easily mountable and compatible with standard 20-SOIC footprint