MP6507

MP6507

700mA Bipolar Stepper Motor Driver

Datasheet

Description

The MP6507 is a bipolar stepper-motor driver with dual, built-in full-bridges consisting of N-channel power MOSFETs. It operates from a supply voltage range of 2.7V to 15V, and can deliver motor current up to 700mA per channel. The internal safety features include sinking and sourcing current limits implemented with external sensors, under-voltage lockout and thermal shutdown. An over-temperature output flag is available to indicate thermal shutdown. The MP6507 is available in both 16-pin, 5.0mm×6.4mm TSSOP-EP and 3mm×3mm QFN package with an exposed thermal pad on the back.

Features & Benefits

Wide 2.7V-to-15V Input Voltage Range
Two Internal Full-Bridge Drivers
Low MOSFET On Resistance (HS: 500mO; LS: 500 mO)
Internal Charge Pump for the High-Side Driver
Low Quiescent Current: 1.1mA
Low Sleep Current: 1µA
Thermal Shutdown and Under-Voltage Lockout Protection
Over-Temperature Output Flag
Thermally-Enhanced Surface-Mount Package

Active Part Numbers:

MP6507GF-P MP6507GF-Z MP6507GQ-P MP6507GQ-Z MP6507GR-P MP6507GR-Z MP6507AGQ-P MP6507AGQ-Z

Meaning of P & Z

Evaluation Tools

EV6507-F-00A Evaluation Kit 500mA, 15V, Bipolar Stepper Motor Driver Evaluation Board

The EV6507GF-00A is an evaluation board for the MP6507GF, a bipolar stepper motor driver with dual, built-in full-bridges consisting of N-channel power MOSFETs.

It operates from a supply voltage range of 2.7V to 15V, and can deliver output current up to 700mA per channel. The safety features include sinking and sourcing current limits implemented with external sensors, under-voltage lockout and thermal shutdown. An over-temperature output flag is available to indicate thermal shutdown.

The EV6507GF-00A is a fully assembled and tested PCB. The input control signals for the MP6507GF are applied through the connector or generated on board. It can drive a bipolar stepper motor with both full step and half step mode. It also can drive two independent DC motors.

$75.00
+ tax

EV6507-Q-00A

500mA, 15V, Bipolar Stepper Motor Driver Evaluation Board

Design Resources

Symbol, Footprint & 3D Model

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