DRV8256EPWPR - Texas Instruments

Manufacturer Part Number

DRV8256EPWPR

Manufacturer

Texas Instruments

Introduction

DRV8256EPWPR is a motor driver package designed by Texas Instruments, suitable for driving bipolar, unipolar stepper motors, and brushed DC motors.

Product Features and Performance

Integrated driver with control and power stages

Dual half-bridge output configuration

On/Off and PWM interface options

NMOS technology for efficient power use

Operating temperature range of -40°C to 125°C

Surface mount package for ease of integration into circuit designs

Product Advantages

High current output capability of 5A to drive larger motors

Wide voltage supply range from 4.5V to 48V for versatile application use

Compatible with various motor types, enhancing usage flexibility

Key Technical Parameters

Motor Types Supported: Bipolar, Unipolar Stepper; Brushed DC

Output Configuration: Half Bridge (2)

Maximum Current Output: 5A

Voltage Supply Range: 4.5V to 48V

Operating Temperature Range: -40°C to 125°C

Quality and Safety Features

Built to operate reliably within specified temperature ranges

Robust surface mount package design for improved durability

Compatibility

Suitable for applications involving bipolar, unipolar stepper motors, and brushed DC motors

Works with power supply voltages across a broad range from 4.5V to 48V

Application Areas

Particularly designed for printer applications, but can be used in various other motor control scenarios

Product Lifecycle

Product Status: Active

Not reported as nearing discontinuation, suggesting replacement or upgrade options should remain available

Several Key Reasons to Choose This Product

Versatility in controlling different types of motors with one driver

High current capacity suitable for demanding applications

Wide operating voltage and temperature ranges provide design flexibility

Surface mount package compatible with modern PCB manufacturing processes

Texas Instruments is a renowned manufacturer known for reliability and support