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MP6518GF Datasheet 1.5A Stepper Motor Driver

Manufacturer: Monolithic Power Systems

Download the MP6518GF datasheet PDF. This datasheet also includes the MP6518 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MP6518-MPS.pdf) that lists specifications for multiple related part numbers.

General Description

The MP6518 is a stepper motor driver with a built-in micro stepping translator.

It operates from a supply voltage of up to 35V and can deliver motor current up to 1.5A.

The MP6518 can operate a bipolar stepper motor in full-, half-, quarter-, and eighth- step modes.

Overview

The Future of Analog IC Technology MP6518 35V, 1.5A Stepper Motor Driver with Integrated.

Key Features

  • include over-current protection, input over-voltage protection, UVLO and thermal shutdown. The part has a fixed 3.3V reference output, which allows it to operate without any control power supply and work with any microcontroller. Ron of the switches is as low as 300mΩ. Current sensing is done by external resistors. The MP6518 comes in a space-saving TSSOP28 package with exposed thermal pad.