LV8804V-MPB-H

Product Overview

Category: Integrated Circuit (IC)

Use: LV8804V-MPB-H is a motor driver IC designed for controlling and driving various types of motors, such as DC motors and stepper motors. It provides a reliable and efficient solution for motor control applications.

Characteristics: - High voltage capability - Low power consumption - Compact size - Easy integration into existing systems

Package: The LV8804V-MPB-H is available in a compact and durable package, ensuring protection against external factors such as moisture and temperature variations.

Essence: The essence of LV8804V-MPB-H lies in its ability to provide precise and reliable motor control, enabling smooth operation and enhanced performance in a wide range of applications.

Packaging/Quantity: The LV8804V-MPB-H is typically packaged in reels or tubes, with a quantity of 1000 units per reel/tube.

Specifications

• Operating Voltage Range: 2.7V to 5.5V
• Output Current: Up to 1.5A
• Number of Outputs: 1
• Control Interface: PWM, I2C
• Protection Features: Overcurrent protection, thermal shutdown, undervoltage lockout

Detailed Pin Configuration

The LV8804V-MPB-H features the following pin configuration:

1. VCC: Power supply input
2. GND: Ground reference
3. IN1: Motor control input 1
4. IN2: Motor control input 2
5. OUT: Motor output
6. SDA: I2C data line
7. SCL: I2C clock line

Functional Features

• Precise motor control: The LV8804V-MPB-H offers accurate speed and direction control for motors, allowing for smooth and efficient operation.
• Overcurrent protection: The IC incorporates overcurrent protection, safeguarding the motor and the driver circuitry from damage in case of excessive current flow.
• Thermal shutdown: In the event of high temperature conditions, the IC automatically shuts down to prevent overheating and potential damage.
• Undervoltage lockout: The LV8804V-MPB-H includes undervoltage lockout functionality, ensuring proper operation even under low voltage conditions.

Advantages and Disadvantages

Advantages: - High voltage capability allows for compatibility with a wide range of motors. - Low power consumption contributes to energy efficiency. - Compact size enables easy integration into space-constrained applications. - Protection features enhance reliability and durability.

Disadvantages: - Limited output current may not be suitable for high-power motor applications. - Control interface options are limited to PWM and I2C.

Working Principles

The LV8804V-MPB-H operates by receiving control signals through its input pins (IN1 and IN2) and generating appropriate output signals to drive the connected motor. The control interface can be either PWM or I2C, depending on the application requirements. The IC incorporates various protection features, such as overcurrent protection and thermal shutdown, to ensure safe and reliable motor operation.

Detailed Application Field Plans

The LV8804V-MPB-H finds applications in various fields, including but not limited to: - Robotics - Automotive systems - Industrial automation - Consumer electronics - Medical devices

In robotics, it can be used for precise motor control in robotic arms and mobile robots. In automotive systems, it can be employed for controlling window regulators, seat adjustments, and other motor-driven components. In industrial automation, it can drive conveyor belts, pumps, and other machinery. In consumer electronics, it can be utilized for controlling fans, disk drives, and other small motors. In medical devices, it can be used for precise control of surgical tools and equipment.

Detailed and Complete Alternative Models

1. LV8804V-MPB-G: Similar to LV8804V-MPB-H, but with a different package option.
2. LV8805V-MPB-H: Motor driver IC with higher output current capability.
3. LV8806V-MPB-H: Motor driver IC with additional protection features, such as overtemperature warning.

These alternative models provide similar functionality to the LV8804V-MPB-H, catering to different application requirements and preferences.

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