MP6601GF-P

Overview

The MP6601GF-P is a bipolar stepper motor driver from Monolithic Power Systems, designed for high-performance motion control applications. It integrates power MOSFETs and logic control in a 28-TSSOP-EP package. The device supports supply voltages from 4.5V to 35V and delivers an output current of 2.5A. It offers selectable step resolutions including full, half, quarter, and eighth steps. Operating temperatures range from -40°C to +125°C TJ.

Feature Summary

• Integrates full control and power stages for bipolar stepper motors
• Supports multiple step resolutions: full, half, quarter, and eighth
• Utilizes power MOSFET technology with logic interface

Applications

• Printers
• Motion control systems
• Industrial automation equipment

Procurement Notes

Verify the specific suffix against official MPS documentation to confirm pinout and thermal pad configuration. Ensure the selected package variant matches the PCB footprint requirements. Confirm RoHS compliance status through the manufacturer's environmental declaration before finalizing procurement specifications.

Selection Notes

Select this component when driving bipolar stepper motors requiring up to 2.5A output current within a 35V supply limit. The integrated design reduces external component count compared to discrete solutions. Consider the 28-TSSOP-EP package for its thermal performance and compact form factor in space-constrained designs.

Part Context

This part belongs to the MP6601 series of motor drivers. It serves as a specialized solution for precise positioning tasks. The device combines digital logic inputs with analog power switching capabilities. It is distinct from unipolar drivers and general-purpose H-bridge controllers due to its dedicated stepper motor architecture.

Replacement Considerations

MP6500GF-Z is listed as a parameter equivalent alternative.