TC58BYG0S3HBAI6

Product Overview

• Category: Integrated Circuit
• Use: Motor Driver
• Characteristics: High performance, compact size, low power consumption
• Package: SOP-24
• Essence: This integrated circuit is designed to control and drive stepper motors efficiently.
• Packaging/Quantity: Available in reels of 2500 units

Specifications

• Operating Voltage: 2.7V - 5.25V
• Output Current: Up to 1.5A per phase
• Microstepping: Full, Half, Quarter, Eighth, Sixteenth
• Protection Features: Thermal shutdown, overcurrent detection, undervoltage lockout

Detailed Pin Configuration

The TC58BYG0S3HBAI6 has a total of 24 pins. Here is the detailed pin configuration:

1. VCC - Power supply voltage input
2. GND - Ground reference
3. IN1 - Input for controlling motor direction
4. IN2 - Input for controlling motor direction
5. IN3 - Input for controlling motor direction
6. IN4 - Input for controlling motor direction
7. VREF - Reference voltage for current control
8. REF - Reference voltage for microstepping control
9. SLEEP - Sleep mode control input
10. RESET - Reset input
11. ENABLE - Enable input
12. MS1 - Microstepping control input
13. MS2 - Microstepping control input
14. MS3 - Microstepping control input
15. OUT1 - Output for motor coil A
16. OUT2 - Output for motor coil A
17. OUT3 - Output for motor coil B
18. OUT4 - Output for motor coil B
19. FAULT - Fault detection output
20. VCP - Charge pump capacitor connection
21. CP1 - Charge pump input
22. CP2 - Charge pump input
23. VREF2 - Reference voltage for current control
24. VCC2 - Power supply voltage input

Functional Features

• Efficiently drives stepper motors with high precision and accuracy.
• Supports various microstepping modes for smooth motor operation.
• Provides protection features to prevent damage due to overcurrent or thermal issues.
• Low power consumption ensures energy efficiency.
• Compact size allows for easy integration into space-constrained applications.

Advantages and Disadvantages

Advantages: - High performance and accuracy in motor control - Compact size for easy integration - Multiple microstepping modes for smooth operation - Protection features for enhanced reliability - Low power consumption for energy efficiency

Disadvantages: - Limited output current capacity (up to 1.5A per phase) - Requires external reference voltages for precise control

Working Principles

The TC58BYG0S3HBAI6 operates by receiving control signals through its input pins (IN1, IN2, IN3, IN4) to determine the direction of the stepper motor. The microstepping control inputs (MS1, MS2, MS3) allow for selecting the desired microstepping mode, enabling smoother motion and reducing vibration.

The integrated circuit regulates the current flowing through the motor coils based on the reference voltage (VREF) provided. This ensures precise control over the motor's movement and prevents excessive current that could damage the motor or the driver itself.

The TC58BYG0S3HBAI6 also incorporates protection features such as thermal shutdown, overcurrent detection, and undervoltage lockout. These safeguards help prevent damage to the motor driver and connected components in case of abnormal operating conditions.

Detailed Application Field Plans

The TC58BYG0S3HBAI6 finds applications in various fields where precise control of stepper motors is required. Some potential application areas include:

1. Robotics: The motor driver can be used in robotic systems to control the movement of robot arms, grippers, or other motorized components.
2. CNC Machines: It can be employed in computer numerical control (CNC) machines for accurate positioning and motion control of cutting tools or workpieces.
3. 3D Printers: The driver enables precise control of the printer's extruder and build platform, ensuring high-quality prints with fine details.
4. Automated Equipment: It can be utilized in automated assembly lines or conveyor systems to control the movement of objects or materials.
5. Medical Devices: The motor driver can find applications in medical equipment such as precision pumps, robotic surgical systems, or diagnostic instruments.

Detailed and Complete Alternative Models

1. A4988: This popular motor driver offers similar functionality and is widely used in various applications.
2. DRV8825: Another commonly used motor driver known for its high current capacity and microstepping capabilities.
3. L298N