L9110H full H bridge motor driver chip

The L9110H is a full H-bridge motor driver IC designed for controlling small DC motors. It allows for bidirectional control of the motor, providing the capability to drive the motor forward and reverse, as well as control its speed through pulse-width modulation (PWM).

Key Features:

• Full H-Bridge Driver: Contains two full H-bridge drivers for bidirectional control of two DC motors.
• Wide Operating Voltage Range: Typically operates from 2.5V to 12V.
• Output Current: Can drive up to 800 mA continuous current per channel.
• Low Saturation Voltage: Ensures efficient motor driving with minimal power loss.
• Built-in Protection: Includes thermal shutdown and overcurrent protection.
• Control Interface: Compatible with standard TTL logic levels.
• Package Type: Available in DIP and SOP packages.

Technical Specifications:

• Operating Voltage: 2.5V to 12V
• Output Current: Up to 800 mA per channel
• Control Logic Voltage: 2.5V to 12V
• Output Saturation Voltage: Typically 0.4V per side at 800 mA
• Operating Temperature Range: -40°C to +125°C
• Quiescent Current: Typically 1.6 mA

Applications:

• Robotics: Ideal for driving motors in robotic applications.
• Consumer Electronics: Used in toys and other small motorized devices.
• Home Automation: Suitable for controlling actuators and motors in home automation systems.
• Industrial Control: Applied in light-duty motor control applications in industrial systems.
• Educational Projects: Widely used in educational and DIY electronics projects for motor control.

Datasheet:
For detailed technical information, refer to the L9110H datasheet.