DRV8880RHRR - Texas Instruments

Manufacturer Part Number

DRV8880RHRR

Manufacturer

Texas Instruments

Introduction

The DRV8880RHRR is an integrated motor driver solution designed for bipolar stepper motors within power management ICs.

Product Features and Performance

Fully integrated driver with control and power stage

Supports bipolar stepper motors

Step resolution options include full step, half step, quarter step, 1/8 step, and 1/16 step

Advanced on-chip protection including overcurrent, temperature, and undervoltage lockout

Smart tuning of motor parameters and performance

Product Advantages

High integration reduces system complexity and footprint

Built-in error detection features for reliable operation

Configurable step resolution for application flexibility

Power MOSFET technology for improved power efficiency

Key Technical Parameters

Output current up to 2A

Supply voltage range from 6.5V to 45V

Step resolution from full-step to 1/16-step

High operating temperature range from -40°C to 150°C

Quality and Safety Features

Thermal shutdown protection

Under-voltage lockout

Overcurrent protection

Automatic decay mode adjustment

Compatibility

Compatible with a wide range of bipolar stepper motors

Logic interface suitable for most microcontrollers

Application Areas

General purpose stepper motor applications in industrial, consumer, and automotive

Product Lifecycle

Product status is active

No indication of discontinuation or obsolescence

Several Key Reasons to Choose This Product

Highly integrated, space-saving motor driver solution

Extensive protective features for enhanced reliability

Flexible control for precision motor operation

Texas Instruments' reputation for quality and support

Wide operating voltage and temperature range for robust performance

Customizable and programmable options for specific application needs