Manufacturer Part Number
NJM3771D2
Manufacturer
JRC (Nisshinbo Micro Devices)
Introduction
Integrated circuit (IC) for motor driver and controller
Part of the NJM3771 series
Product Features and Performance
Fully integrated driver with control and power stage
Capable of driving bipolar stepper motors
Output current capacity of 650mA
Operating voltage range of 4.75V to 5.25V
Wide load voltage range of 10V to 40V
Step resolutions of 1 and 1/2 step
Parallel interface
Product Advantages
Integrated design simplifies motor control circuitry
Wide operating voltage and temperature ranges
Configurable step resolutions for precise motor control
Parallel interface for easy integration
Key Technical Parameters
Package: 22-DIP (0.400", 10.16mm) through-hole mount
Operating temperature range: -20°C to 125°C
Quality and Safety Features
RoHS compliant
Compatibility
Suitable for general purpose bipolar stepper motor control applications
Application Areas
Industrial automation
Robotics
Medical equipment
Office automation
Product Lifecycle
Active product, no discontinuation or replacement plans announced
Key Reasons to Choose This Product
Fully integrated design for simplified motor control circuitry
Wide operating voltage and temperature ranges for versatile applications
Configurable step resolutions for precise motor control
Parallel interface for easy integration into existing systems
RoHS compliance for environmental responsibility