The L 297 is a stepper motor controller IC designed for driving bipolar stepper motors in conjunction with an external driver such as the L298. It provides precise control of stepper motor operation, making it ideal for CNC machines, robotics, and industrial automation.

Key Features:

• Full and Half-Step Operation: Supports both stepping modes for enhanced motor control.
• High Motor Control Accuracy: Generates step and direction signals for accurate movement.
• Adjustable Current Control: Allows setting of motor current via external resistors.
• Enable and Direction Control: Simple interface for motor operation.
• Compact Package: Available in DIP-20 and SOIC-20 for easy PCB integration.

Package Includes:

• 1 x L 297 Stepper Motor Controller IC

Specifications:

• Supply Voltage: 4.75V to 7V
• Step Modes: Full-Step, Half-Step
• Logic Input Compatibility: TTL
• Operating Temperature Range: -40C to +125C
• Package Type: DIP-20 / SOIC-20

Applications:

• Stepper Motor Control
• Robotic Motion Control
• CNC Machines
• Industrial Automation
• 3D Printers and Precision Machines

Datasheet:

Click here to view the datasheet