IC L293D
IC L293D
Dual Motor Driver IC – DC & Stepper Motor Control Solution
This Dual Motor Driver IC is a versatile motor control solution designed for driving small DC geared motors and bipolar stepper motors in robotics, automation systems, embedded electronics, and DIY projects. Featuring high current capability, wide operating voltage range, thermal shutdown protection, and high-noise-immunity inputs, the IC provides reliable and efficient motor control for both educational and industrial applications.
Why it’s a System Essential:
• Dual Motor Driver Capability: Controls multiple DC motors or bipolar stepper motors efficiently.
• Wide Operating Voltage Range: Supports motor systems from 4.5V to 36V.
• High Output Current Support: Delivers up to 600mA continuous current per driver.
• Pulsed High Current Capability: Handles up to 1.2A peak current per driver for startup and load surges.
• Separate Logic Supply: Simplifies interfacing with various microcontrollers and logic voltage levels.
• Built-In Thermal Protection: Thermal shutdown improves reliability during overload conditions.
• Noise-Resistant Inputs: High-noise-immunity inputs improve stability in motor control environments.
Technical Specifications:
• Supply Voltage Range: 4.5V to 36V
• Continuous Output Current: 600mA Per Driver
• Pulsed Output Current: 1.2A Per Driver
• Separate Input Logic Supply Support
Motor Compatibility:
• Small DC Geared Motors
• Bipolar Stepper Motors
Protection Features:
• Thermal Shutdown Protection
• Internal ESD Protection
• High-Noise-Immunity Inputs
Features:
• Dual motor driver functionality
• Wide voltage operation support
• Reliable thermal protection
• High-current pulse handling capability
• Stable noise-resistant control inputs
• Suitable for embedded motor applications
Applications:
• DC motor control systems
• Bipolar stepper motor drivers
• Robotics and automation projects
• Embedded motor control electronics
• Smart mobility systems
• Industrial control systems
• Educational electronics projects
• DIY robotics development
• Battery-powered motor applications
Best For:
Ideal for students, hobbyists, makers, engineers, and embedded developers working on robotics, automation systems, motor control projects, embedded electronics, and educational applications requiring reliable DC and stepper motor driving capability.
Specifications
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