NJM3717D2 - Nisshinbo Micro Devices Inc.

Manufacturer Part Number

NJM3717D2

Manufacturer

Ricoh

Introduction

The NJM3717D2 is a power management integrated motor driver specifically designed for controlling bipolar stepper motors.

Product Features and Performance

Fully integrated driver with control and power stage

Designed for bipolar stepper motor control

Half Bridge (2) output configuration

Parallel interface for connectivity

Bipolar technology for efficient operation

Product Advantages

Integrates major functions required for stepper motor control, reducing component count

Higher thermal performance for a wide range of applications

Produces less noise compared to other types of stepper motor drivers

Key Technical Parameters

Step Resolution: 1, 1/2

Current - Output: 1A

Voltage - Supply: 4.75V to 5.25V

Voltage - Load: 10V to 45V

Operating Temperature: -20°C to 125°C (TJ)

Quality and Safety Features

Built-in thermal shutdown circuitry to prevent overheating

Overcurrent protection for enhanced safety

Compatibility

Compatible with a wide range of bipolar stepper motors within the specified current and voltage ranges

General interface allows easy integration into a variety of systems

Application Areas

Widely applicable for general purpose stepper motor applications

Product Lifecycle

Obsolete status indicating discontinuation of the product

Alternatives or upgrades may be available for ongoing applications

Several Key Reasons to Choose This Product

Precision control for stepper motors, enabling a wide range of motion applications

Durable operation within a broad temperature range

Ease of integration into systems with parallel interface

Advanced safety features to prevent damage to the motor or controller

High reliability from a renowned manufacturer in power management solutions