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DRV8825 Stepper Motor Driver Module for cnc 3d printer

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1 in stock


The DRV8825 provides an integrated motor driver solution for printers, scanners, and other automated equipment applications. The device has two H-bridge drivers, and can drive a bipolar stepper motor or two DC motors. The output driver block for each consists of N-channel power MOSFET’s configured as full H-bridges to drive the motor windings. The DRV8825 can supply up to 2.5-A peak or 1.75-A RMS output current (with proper heatsinking at 24 V and 25°C).

A simple step/direction interface allows easy interfacing to controller circuits. Pins allow configuration of the motor in full-step up to 1/32-step modes. Decay mode is programmable. Internal shutdown functions are provided for overcurrent protection, short circuit protection, under-voltage lockout and overtemperature. The DRV8825 is available in a 28-pin HTSSOP package with PowerPAD (Eco-friendly: RoHS & no Sb/Br

118.00 Price Including GST

1 in stock

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DRV8825 Stepper Motor Driver Module for cnc 3d printer 

Features:

PWM Microstepping Motor Driver

Built-In Microstepping Indexer

Five-Bit Winding Current Control Allows

Up to 32 Current Levels

Low MOSFET On-Resistance

2.5-A Maximum Drive Current at 24 V, 25°C

Built-In 3.3-V Reference Output

8.2-V to 45-V Operating Supply Voltage Range

Thermally Enhanced Surface Mount Package

NOTE: When using a 24V supply to power low amperage steppers (< 1.5A), micro-steps will be ‘cogged over’ if the DECAY pin is not set to FAST mode. See the datasheet for details on the DECAY pin

Applications:-

Automatic Teller Machines

Money Handling Machines

Video Security Cameras

Printers

Scanners

Office Automation Machines

Gaming Machines

Factory Automation

Robotics

Package Include:-

DRV8825 Stepper Motor Driver Module With Adhesive Aluminum Heat Sink

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For Tutorial :- Link 

 

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