MP6520GV-P

$1.35

Description：8V TO 32V, 1.5A, STEPPER MOTOR D
Series：*
Mfr：Monolithic Power Systems Inc.
Package：Tape & Reel (TR)

SKU:0c8cebfffefb Category: Motor Drivers, Controllers Brand: Monolithic Power Systems Inc.

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Product introduction

Product Detailed Parameters

Description：8V TO 32V, 1.5A, STEPPER MOTOR D
Series：*
Mfr：Monolithic Power Systems Inc.
Package：Tape & Reel (TR)
Motor Type - Stepper：-
Motor Type - AC, DC：-
Function：-
Output Configuration：-
Interface：-
Technology：-
Step Resolution：-
Applications：-
Current - Output：-
Voltage - Supply：-
Voltage - Load：-
Operating Temperature：-
Mounting Type：Surface Mount
Package / Case：28-VFQFN Exposed Pad
Supplier Device Package：28-QFN (4x5)
Grade：-
Qualification：-

Download product information

MP6520GV-P

Overview

The MP6520GV-P is a stepper motor driver from Monolithic Power Systems featuring integrated MOSFETs. It operates within an input voltage range of 8V to 32V and delivers a maximum output current of 1.5A. The device supports full, half, quarter, and eighth-step modes for bipolar stepper motors. It includes a fixed 3.3V reference output, eliminating the need for a separate logic supply. Protection features include overcurrent protection (OCP), overvoltage protection (OVP), undervoltage lockout (UVLO), and thermal shutdown. The component is housed in a QFN-28 package measuring 4mm x 5mm.

Feature Summary

Integrated microstepping controller supporting multiple step resolutions
Built-in comprehensive protection mechanisms including OCP, OVP, UVLO, and thermal shutdown
Compatible with standard 3.3V and 5V logic interfaces without external logic power
Adjustable mixed decay mode for optimized motor performance

Applications

Bipolar stepper motor control systems
Motion control applications requiring precise positioning
Industrial automation equipment
Consumer electronics with integrated motor drives

Procurement Notes

Verify the specific suffix GV-P against official MPS documentation to confirm pinout and electrical specifications. Ensure compatibility with the target PCB footprint, specifically the QFN-28 package dimensions. Confirm that the application environment stays within the specified operating temperature range of -40°C to +125°C. Check for moisture sensitivity level requirements during storage and handling procedures.

Selection Notes

Select this component when a compact solution for driving bipolar stepper motors is required. It is suitable for designs needing integrated power stages to reduce board space. Consider its 1.5A current capability and wide voltage input range for versatile power supply options. Evaluate the need for adjustable decay modes and built-in protections for robust system operation.

Part Context

The MP6520 belongs to the MP6520 series of motor controllers and drivers by Monolithic Power Systems. This series focuses on providing integrated solutions for stepper motor applications. The GV-P designation indicates a specific tape-and-reel packaging option for surface-mount assembly. It shares core functional characteristics with other variants in the MP6520 family.