L293D Dual H-Bridge Motor Driver IC – 600mA, 4.7–36V
QAR 3.00/ unit
Arrives by 17 October · Standard · Delivery from QAR 50
Express: 15 October · Economy: 21 October
Description
The L293D Motor Driver IC is a dual H-bridge driver designed for controlling DC motors, relays, and inductive loads in embedded systems. It supports bidirectional motor control using PWM signals from microcontrollers such as Arduino, enabling precise speed and direction regulation. Operating within a wide voltage range of 4.7V to 36V, it delivers up to 600mA per channel with integrated protection diodes for reliable performance. This IC is suitable for robotics, automation systems, and educational electronics projects. Features • Dual H-bridge driver architecture • Bidirectional DC motor control capability • PWM input support for speed control • Operating voltage range 4.7V to 36V • Output current up to 600mA per channel • Peak current handling up to 1.2A • Integrated flyback protection diodes • TTL compatible logic inputs • Thermal shutdown protection • Internal ESD protection • Compact DIP package design • Wide compatibility with microcontrollers • Suitable for inductive load driving • Stable operation under varying loads Tutorials • Arduino DC Motor Control with L293D Motor Driver IC
Specifications
| Model | L293D |
|---|---|
| Driver Type | Dual H-Bridge Motor Driver |
| Operating Voltage | 4.7V – 36V |
| Logic Voltage | 5V |
| Continuous Output Current | 600mA per channel |
| Peak Output Current | 1.2A per channel |
| Number of Channels | 2 |
| Control Method | PWM and Direction Control |
| Input Type | TTL Compatible Logic |
| Output Type | Push-Pull Driver |
| Protection Features | Thermal Shutdown, Flyback Diodes |
| Package Type | DIP-16 |
| Operating Temperature | 0°C to 70°C |
| Applications | DC Motors, Relays, Solenoids |
- Category
- Chips and ICs