⚙️ L293D - Dual H-Bridge Motor Driver IC for DC and Stepper Motors ⚙️
The L293D is a dual H-bridge motor driver IC designed to control the speed and direction of two DC motors or one stepper motor using digital logic signals. It can deliver up to 600mA per channel and supports voltages up to 36V, making it perfect for robotics, automation, and DIY electronics.
✅ Technical Specifications:
- Channels: 2 (for 2 DC motors or 1 stepper motor)
- Bridge Type: Dual H-Bridge
- Motor Voltage: Up to 36V
- Max Output Current per Channel: 600mA (Peak: 1.2A)
- Logic Voltage: 4.5V to 5.5V
- Operating Temperature: 0°C to 70°C
- Package: DIP-16
🔹 Features:
- Bi-directional motor control with or without PWM
- Built-in thermal shutdown protection
- Supports dual power supplies: logic and motor power separately
- Compatible with Arduino, Raspberry Pi, ESP32, and more
- Ideal for motor control in small robotics and automation projects
📌 Common Applications:
- Driving DC motors in robots and cars
- Controlling stepper motors
- Smart vehicle projects
- Direction and speed control systems
- DIY mechatronics and automation
🔹 Approximate Weight: 10 grams
