Rohm Semiconductor
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BA6283N
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BA6283N

Product Overview

Category

BA6283N belongs to the category of integrated circuits (ICs).

Use

The BA6283N IC is commonly used in electronic devices for motor control applications.

Characteristics

  • The BA6283N is a versatile motor driver IC that can control both DC and stepper motors.
  • It operates on a wide voltage range, making it suitable for various power supply configurations.
  • This IC offers high efficiency and low power consumption.
  • It has built-in protection features such as thermal shutdown and overcurrent protection.

Package

The BA6283N is available in a compact 8-pin DIP (Dual Inline Package) or SOP (Small Outline Package).

Essence

The essence of BA6283N lies in its ability to provide efficient and reliable motor control in a compact package.

Packaging/Quantity

The BA6283N is typically sold in reels or tubes containing a specific quantity, usually around 1000 units per package.

Specifications

  • Supply Voltage: 4.5V to 16V
  • Output Current: Up to 1.5A
  • Operating Temperature Range: -20°C to +75°C
  • Control Inputs: Forward, Reverse, Brake, and Standby

Detailed Pin Configuration

The BA6283N IC has the following pin configuration:

  1. VCC: Power supply input
  2. IN1: Input for controlling motor direction (forward)
  3. IN2: Input for controlling motor direction (reverse)
  4. OUT1: Output for motor control (forward)
  5. OUT2: Output for motor control (reverse)
  6. GND: Ground connection
  7. STBY: Standby control input
  8. BRAKE: Input for applying brake to the motor

Functional Features

  • Bidirectional motor control: The BA6283N allows control of the motor in both forward and reverse directions.
  • Standby mode: The STBY pin can be used to put the motor driver IC in a low-power standby mode when not in use.
  • Brake function: The BRAKE pin enables the application of an electronic brake to quickly stop the motor.
  • Overcurrent protection: The IC incorporates overcurrent protection to prevent damage to the motor and the IC itself.

Advantages and Disadvantages

Advantages

  • Versatile motor control capabilities
  • Wide operating voltage range
  • Compact package size
  • Built-in protection features

Disadvantages

  • Limited output current capacity (up to 1.5A)
  • Temperature limitations (-20°C to +75°C)

Working Principles

The BA6283N operates by receiving control signals through its input pins (IN1 and IN2) to determine the desired motor direction. The outputs (OUT1 and OUT2) then drive the motor accordingly. The STBY pin controls the standby mode, while the BRAKE pin applies the brake to the motor when activated.

Detailed Application Field Plans

The BA6283N is widely used in various applications that require motor control, including:

  1. Robotics: Controlling motors in robotic systems for precise movement and manipulation.
  2. Automotive: Motor control in automotive applications such as power windows, seat adjustments, and mirror positioning.
  3. Industrial Automation: Motor control in conveyor belts, pumps, and other industrial machinery.
  4. Home Appliances: Controlling motors in appliances like washing machines, vacuum cleaners, and fans.

Detailed and Complete Alternative Models

Some alternative models to BA6283N that offer similar functionality are:

  1. L293D: Dual H-Bridge motor driver IC with higher output current capacity.
  2. TB6612FNG: Dual motor driver IC with built-in current sensing and protection features.
  3. DRV8833: Dual H-Bridge motor driver IC with low voltage operation capability.

These alternative models can be considered based on specific requirements and application needs.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BA6283N v technických řešeních

Sure! Here are 10 common questions and answers related to the application of BA6283N in technical solutions:

  1. Q: What is BA6283N? A: BA6283N is a specific integrated circuit (IC) used for motor control applications.

  2. Q: What are the main features of BA6283N? A: BA6283N features include dual H-bridge motor drivers, built-in protection circuits, low power consumption, and compact size.

  3. Q: What is the maximum voltage and current that BA6283N can handle? A: BA6283N can handle a maximum voltage of 36V and a maximum current of 1A per channel.

  4. Q: Can BA6283N be used for both DC and stepper motors? A: Yes, BA6283N can be used for both DC motors and stepper motors.

  5. Q: How many motors can be controlled using BA6283N? A: BA6283N can control up to two motors simultaneously.

  6. Q: Does BA6283N require any external components for operation? A: Yes, BA6283N requires external components such as capacitors, resistors, and diodes for proper operation.

  7. Q: What is the typical operating temperature range for BA6283N? A: The typical operating temperature range for BA6283N is -20°C to +75°C.

  8. Q: Can BA6283N handle reverse polarity protection? A: Yes, BA6283N has built-in reverse polarity protection to prevent damage due to incorrect connections.

  9. Q: Is BA6283N suitable for battery-powered applications? A: Yes, BA6283N is suitable for battery-powered applications due to its low power consumption.

  10. Q: Are there any application examples where BA6283N is commonly used? A: Yes, BA6283N is commonly used in applications such as robotics, industrial automation, consumer electronics, and automotive systems for motor control.

Please note that the answers provided here are general and may vary depending on specific use cases and requirements.