Motor Driver Module L293D

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128 in stock


The Motor Driver L293D is a popular integrated circuit used for controlling DC motors and stepper motors in various electronic projects. It features four half-H drivers, allowing it to control up to two DC motors or one stepper motor with bidirectional capability. With built-in protection against overcurrent and thermal overload, it ensures reliable operation and durability in motor control applications.

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128 in stock

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Motor Driver Module L293D

Overview

The Motor Driver Module L293D is a highly versatile and robust component designed to control the direction and speed of DC motors and stepper motors. This module utilizes the L293D integrated circuit (IC), which is known for its capability to drive motors in both forward and reverse directions, making it ideal for various robotics and automation projects. The module simplifies the process of integrating motor control into electronic systems, offering ease of use and reliability.

Features

  • Dual H-Bridge Design: The Motor Driver Module L293D incorporates a dual H-bridge design, enabling it to control up to two DC motors or one stepper motor. Each H-bridge can drive a motor in both directions, allowing for bidirectional control and flexible motor movement.
  • Current Handling Capability: The module can handle continuous currents of up to 600 mA per channel and peak currents of up to 1.2 A per channel. This robust current capacity makes it suitable for driving small to medium-sized motors commonly used in various applications.
  • Wide Voltage Range: The L293D module supports a wide operating voltage range from 4.5V to 36V, accommodating different motor specifications and power sources. This versatility allows it to be used in a broad range of electronic projects and systems.
  • Built-in Flyback Diodes: The module includes built-in flyback diodes that protect against voltage spikes caused by the inductive loads of motors. These diodes prevent damage to the module and ensure reliable operation during motor switching and braking.
  • Thermal Shutdown Protection: The L293D IC features thermal shutdown protection, which automatically disables the module if it overheats due to excessive current or environmental conditions. This safety feature helps prevent damage and ensures the longevity of the module.
  • Easy Integration: The Motor Driver Module L293D is designed for easy integration into various electronic projects. It comes in a standard 16-pin dual in-line package (DIP) with clearly labeled pins for motor control and power connections. The module can be easily mounted on a breadboard or PCB.
  • Logic-Level Compatibility: The module is compatible with standard logic levels (TTL and CMOS), allowing it to interface seamlessly with microcontrollers and digital logic circuits. This compatibility simplifies integration with different control systems and development platforms.

Applications

  • Robotics: The L293D motor driver module is widely used in robotics for controlling the movement of wheels and motors. It enables robots to move forward, backward, and turn, making it essential for autonomous and remote-controlled robots.
  • Automation Systems: In automation systems, the module drives motors for tasks such as conveyor belts, actuators, and robotic arms. Its ability to handle varying voltages and currents makes it suitable for different automation applications.
  • DIY Projects: Hobbyists and engineers use the L293D module in DIY electronics projects involving motor control. Its ease of use and versatile functionality make it a popular choice for custom projects requiring precise motor control.
  • Electric Vehicles: The module is employed in electric vehicle systems to drive motors for propulsion and steering. Its robust current handling and thermal protection features ensure reliable performance in demanding applications.
  • Home Appliances: The L293D motor driver module can be found in various home appliances that require motor control, such as washing machines, dishwashers, and robotic vacuum cleaners. Its ability to manage motor speed and direction is crucial for the operation of these devices.

Conclusion

The Motor Driver Module L293D provides a reliable and versatile solution for controlling DC motors and stepper motors. With its dual H-bridge design, robust current handling, wide voltage range, and built-in protection features, it offers dependable motor control for a variety of applications. Whether in robotics, automation systems, DIY projects, or home appliances, the L293D module is an excellent choice for achieving precise and efficient motor operation.

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Sold By : Computronics Lab SKU: motor-driver-l293d Category: Tags: , , , ,
Weight0.00 kg
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