Toshiba Semiconductor and Storage
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TB67B000HG
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TB67B000HG

Product Overview

  • Category: Motor Driver IC
  • Use: Control and drive motors
  • Characteristics: High voltage, high current motor driver
  • Package: QFN package
  • Essence: Efficient motor control and driving solution
  • Packaging/Quantity: Available in reels or trays

Specifications

  • Operating Voltage: 10V to 50V
  • Output Current: Up to 3A
  • Number of Channels: 1
  • Control Interface: PWM
  • Protection Features: Overcurrent, overtemperature, and undervoltage lockout

Detailed Pin Configuration

The TB67B000HG has the following pin configuration:

  1. VCC: Power supply voltage input
  2. GND: Ground reference
  3. IN1: Input signal for motor direction control
  4. IN2: Input signal for motor direction control
  5. PWM: Input signal for motor speed control
  6. OUT1: Motor output terminal
  7. OUT2: Motor output terminal
  8. VREF: Reference voltage for motor current control
  9. FAULT: Fault detection output
  10. ENBL: Enable input for motor driver

Functional Features

  • High efficiency motor control
  • Low power consumption
  • Built-in protection features for safe operation
  • Adjustable motor current limit
  • Fast decay mode for improved motor performance

Advantages and Disadvantages

Advantages: - High voltage and current capability - Efficient motor control - Compact package size - Built-in protection features

Disadvantages: - Limited to single-channel motor control - Requires external components for full functionality

Working Principles

The TB67B000HG is a motor driver IC that utilizes pulse-width modulation (PWM) signals to control the speed and direction of a motor. It operates by adjusting the voltage and current supplied to the motor based on the input signals. The IC also incorporates protection features such as overcurrent, overtemperature, and undervoltage lockout to ensure safe operation.

Detailed Application Field Plans

The TB67B000HG is commonly used in various applications that require motor control, such as:

  1. Robotics: Controlling the movement of robot arms, legs, or wheels.
  2. Industrial Automation: Driving conveyor belts, pumps, or fans.
  3. Automotive: Powering electric windows, mirrors, or seat adjustments.
  4. Home Appliances: Controlling the motors in washing machines, dishwashers, or vacuum cleaners.

Alternative Models

  • TB67B000AFG
  • TB67B000AHG
  • TB67B000BFG
  • TB67B000BHG

These alternative models offer similar functionality and can be used as replacements for the TB67B000HG in various applications.

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기술 솔루션에 TB67B000HG 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

Sure! Here are 10 common questions and answers related to the application of TB67B000HG in technical solutions:

  1. Q: What is TB67B000HG? A: TB67B000HG is a motor driver IC (integrated circuit) designed for controlling stepper motors or brushed DC motors.

  2. Q: What voltage range does TB67B000HG support? A: TB67B000HG supports a wide voltage range from 10V to 44V, making it suitable for various applications.

  3. Q: Can TB67B000HG drive both bipolar and unipolar stepper motors? A: Yes, TB67B000HG can drive both bipolar and unipolar stepper motors, providing flexibility in motor selection.

  4. Q: What is the maximum current rating of TB67B000HG? A: TB67B000HG has a maximum current rating of 3A, allowing it to handle high-power motors.

  5. Q: Does TB67B000HG have built-in protection features? A: Yes, TB67B000HG includes various protection features such as overcurrent protection, thermal shutdown, and undervoltage lockout.

  6. Q: Can TB67B000HG be controlled using a microcontroller? A: Yes, TB67B000HG can be easily controlled using a microcontroller through its step and direction inputs.

  7. Q: Is TB67B000HG compatible with Arduino boards? A: Yes, TB67B000HG is compatible with Arduino boards and can be used in Arduino-based projects.

  8. Q: How many output channels does TB67B000HG have? A: TB67B000HG has two output channels, allowing it to control two motors simultaneously.

  9. Q: What is the operating temperature range of TB67B000HG? A: TB67B000HG has an operating temperature range of -40°C to +85°C, making it suitable for a wide range of environments.

  10. Q: Can TB67B000HG be used in battery-powered applications? A: Yes, TB67B000HG has a low standby current and can be used in battery-powered applications where power efficiency is crucial.

Please note that these answers are general and may vary depending on the specific application and implementation.