NCV70501DW002R2G

Overview

The NCV70501DW002R2G is a microstepping stepper motor driver designed for bipolar stepper motors. It operates within a supply voltage range of 6 V to 29 V and features an SPI interface for control. The device is housed in a 16-pin SOIC package with tape and reel packaging. It is qualified under the Automotive AEC-Q100 standard, ensuring reliability for automotive applications.

Feature Summary

• Supports microstepping operation for bipolar stepper motors
• Utilizes SPI interface for digital control communication
• Automotive grade qualification ensures high reliability

Applications

• Bipolar stepper motor control systems
• Automotive actuator positioning
• Precision motion control applications

Procurement Notes

Verify that the specific suffix DW002R2G matches the required 16-SOIC tape and reel configuration. Confirm AEC-Q100 compliance is necessary for the target automotive environment. Ensure the SPI interface compatibility aligns with the host controller's protocol requirements before finalizing the order.

Selection Notes

Select this component when bipolar stepper motor control with microstepping capability is required in an automotive setting. The integrated design simplifies circuitry compared to discrete solutions. Verify that the 6 V to 29 V operating range suits the system power supply constraints.

Part Context

This part belongs to the NCV70501 series of current isolation gate drivers and motor controllers from onsemi. It is specifically engineered for automotive applications requiring robust motor driving capabilities. The series focuses on providing reliable control for bipolar motors in demanding environments.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.