The L298N is a high-voltage, high-current dual full-bridge motor driver IC designed to control DC motors, stepper motors, relays, and inductive loads. It supports independent control of two DC motors or one bipolar stepper motor and is widely used in robotics, automation, and embedded control systems.
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Specifications
• Part Number: L298N
• Brand: STMicroelectronics
• Package: Multiwatt-15
• Supply Voltage (Vs): 4.8V to 46V
• Logic Supply Voltage (Vss): 5V
• Output Current: Up to 2A per channel (Peak 3A)
• Driver Type: Dual Full H-Bridge
• Logic Input Compatible: TTL / CMOS
• Operating Temperature: -25°C to +130°C
• Built-in Protection: Thermal Shutdown
• Applications: DC Motor Driver, Stepper Motor Driver, Robotics, Automation, Industrial Control
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Key Features
• Dual Full H-Bridge Motor Driver
• Drives Two DC Motors Independently
• Controls One Bipolar Stepper Motor
• Wide Operating Voltage up to 46V
• High Output Current up to 2A per Channel
• TTL Logic Compatible Inputs
• Built-in Thermal Protection
• Reliable Industrial-Grade Performance
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Applications
• Robotic Projects
• CNC Machines
• Stepper Motor Control
• Industrial Automation
• Conveyor Systems
• Motorized Equipment
• Arduino & Microcontroller Projects
• Embedded Systems
