S-L2980A48MC-TF-G

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Motor Driver
• Characteristics: High current capability, low voltage drop, thermal protection
• Package: Surface Mount Technology (SMT)
• Essence: Power management and control for motors
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Input Voltage Range: 4.5V to 48V
• Output Current: Up to 3A continuous
• Operating Temperature Range: -40°C to +125°C
• Control Interface: PWM or Direction/Enable signals
• Protection Features: Overcurrent, overtemperature, undervoltage lockout

Detailed Pin Configuration

1. VCC: Power supply input
2. GND: Ground reference
3. IN1: Input signal 1
4. IN2: Input signal 2
5. OUT1: Motor output 1
6. OUT2: Motor output 2
7. EN: Enable pin
8. FAULT: Fault indication output

Functional Features

• Dual H-Bridge configuration for bidirectional motor control
• Built-in protection features ensure safe operation
• Low voltage drop minimizes power dissipation
• PWM control allows precise speed regulation
• Fault indication output for diagnostics

Advantages

• Wide input voltage range enables compatibility with various power sources
• High current capability allows driving of powerful motors
• Thermal protection prevents damage due to overheating
• Compact SMT package saves board space
• Versatile control interface provides flexibility in system integration

Disadvantages

• Limited output current may not be suitable for high-power applications
• Lack of integrated braking functionality
• Requires external components for complete motor control system

Working Principles

The S-L2980A48MC-TF-G is a motor driver IC that utilizes a dual H-Bridge configuration to control the direction and speed of a motor. It accepts input signals from a microcontroller or other control circuitry and provides the necessary power and control signals to drive the motor. The IC incorporates protection features such as overcurrent and overtemperature detection to ensure safe operation. By modulating the control signals, the motor speed can be regulated with precision.

Detailed Application Field Plans

The S-L2980A48MC-TF-G is commonly used in various applications that require motor control, such as robotics, industrial automation, automotive systems, and consumer electronics. It can be employed in projects involving motorized actuators, pumps, fans, and other electromechanical devices. Its wide input voltage range and compact package make it suitable for both portable and stationary applications.

Detailed and Complete Alternative Models

• L293D: Dual H-Bridge motor driver IC with similar specifications
• DRV8833: Dual H-Bridge motor driver IC with integrated braking functionality
• TB6612FNG: Dual H-Bridge motor driver IC with higher output current capability

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