TB67S508FTG,EL

Product Overview

• Category: Integrated Circuit (IC)
• Use: Motor Driver
• Characteristics:
  • High voltage and current capacity
  • Compact size
  • Low power consumption
• Package: QFN (Quad Flat No-leads)
• Essence: This IC is designed to drive motors efficiently and effectively.
• Packaging/Quantity: Available in tape and reel packaging with a quantity of 3000 units per reel.

Specifications

• Operating Voltage Range: 10V to 50V
• Output Current: Up to 3A per channel
• Number of Channels: Dual-channel
• Control Interface: PWM (Pulse Width Modulation)
• Protection Features:
  • Overcurrent protection
  • Thermal shutdown
  • Undervoltage lockout

Detailed Pin Configuration

The TB67S508FTG,EL IC has the following pin configuration:

1. VCC1: Power supply for logic circuitry (5V)
2. GND1: Ground for logic circuitry
3. IN1: Input control signal for Channel 1
4. OUT1: Output for Channel 1
5. VCC2: Power supply for motor driver (10V to 50V)
6. GND2: Ground for motor driver
7. IN2: Input control signal for Channel 2
8. OUT2: Output for Channel 2
9. VREF: Reference voltage for current control
10. VM: Motor power supply voltage
11. SLP: Sleep mode control input
12. RST: Reset input
13. STBY: Standby mode control input
14. FAULT: Fault detection output
15. NC: Not connected
16. NC: Not connected

Functional Features

• Dual-channel motor driver capable of driving high voltage and current loads.
• Supports PWM control for precise speed and direction control.
• Provides protection features like overcurrent protection, thermal shutdown, and undervoltage lockout.
• Compact size allows for easy integration into various motor control systems.
• Low power consumption ensures energy efficiency.

Advantages and Disadvantages

Advantages: - High voltage and current capacity - Compact size - Efficient motor control - Protection features for safe operation - Easy integration into motor control systems

Disadvantages: - Limited to dual-channel motor control - Requires external PWM control signal

Working Principles

The TB67S508FTG,EL IC operates by receiving control signals through the IN1 and IN2 pins. These control signals are generated using a PWM signal from a microcontroller or other control circuitry. The IC then amplifies and drives the motor connected to the OUT1 and OUT2 pins based on the received control signals.

The IC incorporates protection features such as overcurrent protection, thermal shutdown, and undervoltage lockout to ensure safe operation and prevent damage to the motor or the IC itself.

Detailed Application Field Plans

The TB67S508FTG,EL IC finds applications in various fields where precise motor control is required. Some of the potential application areas include:

1. Robotics: The IC can be used in robotic systems to control the movement of robot arms, legs, or other motorized components.
2. Industrial Automation: It can be employed in industrial automation systems for controlling conveyor belts, pumps, or other motor-driven equipment.
3. Automotive: The IC can be utilized in automotive applications for controlling window motors, seat adjustment mechanisms, or wiper systems.
4. Consumer Electronics: It can be integrated into consumer electronic devices like printers, scanners, or home appliances that require motor control.

Detailed and Complete Alternative Models

1. TB67S508FTG,EL: The model described in this entry.
2. TB67S508FTG: Similar to the above model but without the "EL" suffix, indicating a different packaging option.
3. TB67S518FTG,EL: A higher current capacity version of the IC with similar features and pin configuration.
4. TB67S528FTG,EL: Another alternative with additional protection features and extended voltage range.

These alternative models provide options with varying specifications and capabilities to suit different motor control requirements.

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