Manufacturer Part Number
NJM3773D2
Manufacturer
Ricoh
Introduction
The NJM3773D2 is a motor driver tailored for bipolar stepper motor applications, featuring a fully integrated driver, control, and power stage.
Product Features and Performance
Fully integrated driver, control, and power stage
Bipolar technology
Half Bridge output configuration
Supports step resolution of 1 and 1/2 step modes
Parallel interface for simple control
Product Advantages
Compact 22-DIP package ideal for space-sensitive applications
High integration reduces external component count
Capable of driving bipolar stepper motors directly
Key Technical Parameters
Current Output: 750mA
Voltage Supply: 4.75V to 5.25V
Voltage Load: 10V to 40V
Step resolution options: 1 or 1/2
Operating Temperature: -20°C to 125°C
Quality and Safety Features
Operates within a wide voltage and temperature range ensuring reliability
Through-hole mounting offers robust physical mounting
Compatibility
Compatible with general-purpose applications requiring bipolar stepper motor control
Application Areas
General-purpose stepper motor applications in various industries
Product Lifecycle
Obsolete status
Users should consider securing future needs or seeking replacement options
Several Key Reasons to Choose This Product
High precision control in a compact form factor
Wide voltage and current handling capabilities
Designed to meet high-temperature operational challenges
Robust packaging suitable for various mounting needs