NJM3772FM2

Overview

The NJM3772FM2-TE3 is a dual stepper motor driver manufactured by Nisshinbo Micro Devices. It operates within a supply voltage range of 10 V to 45 V and draws a working power current between 60 mA and 75 mA. The component supports an operating temperature range from -40°C to +150°C and is housed in a PLCC-28 surface-mount package.

Feature Summary

• Dual bipolar stepper motor driver with integrated control and power stages
• Supports parallel interface for system connectivity
• Designed for high-temperature operation up to 150°C

Applications

• Stepper motor control systems
• Motion control applications
• Industrial automation equipment

Procurement Notes

This component is officially discontinued and no longer in production. Verification of availability should focus on existing stock or secondary market sources, as direct procurement from the manufacturer is not possible. Confirm RoHS compliance status through official documentation before integration into new designs.

Selection Notes

Engineers replacing this part must account for its discontinuation status. Selection criteria should prioritize compatible packages such as PLCC-28 and matching electrical specifications including the 10V to 45V supply range. Verify that alternative drivers support the required bipolar stepper motor interface and thermal performance requirements.

Part Context

The NJM3772 series belongs to Nisshinbo Micro Devices' portfolio of motor controllers and drivers. This specific variant is designed for driving bipolar stepper motors using a fully integrated architecture. The FM2 suffix indicates the plastic leaded chip carrier package configuration used for surface mount assembly.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation due to the product's discontinued status.