MP6507GR-P

$0.88

Description：IC MTR DRVR BIPOLR 2.7-15V 16QFN
Series：-
Mfr：Monolithic Power Systems Inc.
Package：Tape & Reel (TR)

SKU:fe4c303cacc3 Category: Motor Drivers, Controllers Brand: Monolithic Power Systems Inc.

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Product introduction

Product Detailed Parameters

Description：IC MTR DRVR BIPOLR 2.7-15V 16QFN
Series：-
Mfr：Monolithic Power Systems Inc.
Package：Tape & Reel (TR)
Motor Type - Stepper：Bipolar
Motor Type - AC, DC：Brushed DC
Function：Driver - Fully Integrated, Control and Power Stage
Output Configuration：Half Bridge (4)
Interface：Parallel
Technology：Power MOSFET
Step Resolution：1, 1/2
Applications：Battery Powered
Current - Output：700mA
Voltage - Supply：2.7V ~ 15V
Voltage - Load：-
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：16-VQFN Exposed Pad
Supplier Device Package：16-QFN (4x4)
Grade：-
Qualification：-

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MP6507GR-P

Overview

The MP6507GR-P is a bipolar stepper motor driver from Monolithic Power Systems, featuring integrated dual full-bridge N-channel power MOSFETs. It operates within a supply voltage range of 2.7V to 15V and delivers up to 700mA output current per channel. The device includes an internal charge pump for high-side drive, low quiescent current of 1.1mA, and sleep mode current of 1µA. Protection features include over-temperature shutdown with flag indication, under-voltage lockout, and external sensor-based current limiting. It is housed in a QFN-16 package.

Feature Summary

Integrates dual full-bridge drivers with N-channel MOSFETs
Includes internal charge pump for gate drive
Provides thermal protection with status flag output
Supports low-power operation via sleep mode

Applications

Bipolar stepper motor control systems
Motion control applications
Automotive ignition controllers

Procurement Notes

Verify the specific suffix 'P' indicates the tape-and-reel packaging format when ordering. Confirm that the QFN-16 package variant matches the required PCB footprint. Ensure the input voltage does not exceed the 15V maximum rating during operation. Check for RoHS compliance documentation if required by project specifications.

Selection Notes

Select this component for applications requiring a compact solution for driving bipolar stepper motors. The integrated MOSFETs reduce external component count compared to discrete bridge solutions. Consider the 700mA limit when sizing for higher torque requirements. The wide operating temperature range supports industrial environments.

Part Context

This part belongs to the MP6507 series of stepper motor drivers. It shares functional similarities with other variants like MP6507GR-Z, differing primarily in packaging or reel specifications. The series is designed for cost-effective motion control in consumer and industrial electronics.