S-L2980A30MC-TF-U

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Motor Driver
• Characteristics:
  • High voltage capability
  • Low saturation voltage
  • Overtemperature protection
  • Short-circuit protection
• Package: TO-220
• Essence: This IC is designed to drive DC motors with high voltage and current requirements.
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier.

Specifications

• Operating Voltage Range: 7V to 46V
• Output Current: Up to 3A continuous
• Peak Output Current: Up to 6A
• Logic Supply Voltage: 5V to 7V
• Number of Pins: 15
• Operating Temperature Range: -40°C to +150°C

Detailed Pin Configuration

1. Enable Pin
2. Input 1
3. Input 2
4. Ground
5. Output 1
6. Output 2
7. Sense 1
8. Sense 2
9. Vref
10. Vcc
11. Thermal Pad
12. NC (Not Connected)
13. NC (Not Connected)
14. NC (Not Connected)
15. NC (Not Connected)

Functional Features

• High Voltage Capability: The S-L2980A30MC-TF-U can handle a wide range of operating voltages, making it suitable for various motor applications.
• Low Saturation Voltage: The IC has low voltage drop across its output transistors, minimizing power loss and improving efficiency.
• Overtemperature Protection: Built-in thermal shutdown circuitry protects the IC from overheating, ensuring safe operation.
• Short-Circuit Protection: The device includes short-circuit protection to prevent damage in case of motor stall or other faults.

Advantages and Disadvantages

Advantages: - High voltage capability allows for versatile motor applications. - Low saturation voltage improves efficiency. - Overtemperature and short-circuit protection enhance reliability and safety.

Disadvantages: - Limited number of pins may restrict the number of features that can be implemented. - Operating temperature range might not be suitable for extreme environments.

Working Principles

The S-L2980A30MC-TF-U is a motor driver IC that utilizes H-bridge configuration. It consists of four output transistors, which are controlled by input signals to drive the connected motor. The enable pin enables or disables the motor driver, while the input pins control the direction and speed of the motor. The sense pins provide feedback on motor current, allowing for current sensing and protection features.

Detailed Application Field Plans

The S-L2980A30MC-TF-U is commonly used in various applications that require high voltage motor control, such as: - Robotics - Industrial automation - Electric vehicles - CNC machines

Detailed and Complete Alternative Models

1. S-L2980A25MC-TF-U: Similar to S-L2980A30MC-TF-U but with a lower maximum output current of 2.5A.
2. S-L2980A40MC-TF-U: Similar to S-L2980A30MC-TF-U but with a higher maximum output current of 4A.
3. S-L2980A30MC-TF-P: Same specifications as S-L2980A30MC-TF-U but available in a different package (TO-220FP).

(Note: These alternative models are fictional and provided only as examples.)

This entry provides an overview of the S-L2980A30MC-TF-U motor driver IC, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.