LB11696V-TRM-E

Product Overview

Category: Integrated Circuit (IC)

Use: The LB11696V-TRM-E is a versatile integrated circuit primarily used for motor control applications. It provides precise and efficient control over various types of motors, making it suitable for a wide range of industrial and consumer electronic devices.

Characteristics: - High-performance motor control - Compact size and low power consumption - Wide operating voltage range - Built-in protection features for enhanced reliability - Flexible interface options for easy integration

Package: The LB11696V-TRM-E is available in a small outline package (SOP) which ensures ease of handling and compatibility with standard PCB manufacturing processes.

Essence: This IC serves as the core component for motor control systems, enabling accurate and reliable control of motor speed, direction, and torque.

Packaging/Quantity: The LB11696V-TRM-E is typically sold in reels containing 250 units per reel.

Specifications

• Supply Voltage Range: 2.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Maximum Output Current: 1.5A
• Number of Motor Channels: 1
• Control Interface: Serial Peripheral Interface (SPI)
• Protection Features: Overcurrent protection, thermal shutdown, and undervoltage lockout

Detailed Pin Configuration

The LB11696V-TRM-E features a total of 16 pins, each serving a specific function. Here is a detailed pin configuration:

| Pin No. | Pin Name | Function | |---------|----------|----------| | 1 | VCC | Power supply voltage input | | 2 | GND | Ground reference | | 3 | IN1 | Motor input 1 | | 4 | IN2 | Motor input 2 | | 5 | PWM | Pulse Width Modulation (PWM) input | | 6 | CS | Chip select for SPI communication | | 7-10 | NC | Not connected | | 11 | SCK | Serial Clock for SPI communication | | 12 | SI | Serial Data Input for SPI communication | | 13 | SO | Serial Data Output for SPI communication | | 14 | VREF | Reference voltage output | | 15 | FG | Motor rotation detection output | | 16 | RDY | Ready signal output |

Functional Features

The LB11696V-TRM-E offers several functional features that enhance motor control capabilities:

1. High-Precision Control: The IC provides precise control over motor speed and torque, allowing for smooth and accurate operation.

2. Flexible Motor Control Modes: It supports various motor control modes, including forward, reverse, brake, and standby, enabling versatile motor control applications.

3. Built-in Protection Mechanisms: The IC incorporates protection features such as overcurrent protection, thermal shutdown, and undervoltage lockout, ensuring safe and reliable motor operation.

4. Efficient Power Management: With its low power consumption and wide operating voltage range, the LB11696V-TRM-E optimizes power usage and extends battery life in portable devices.

Advantages and Disadvantages

Advantages: - Precise and efficient motor control - Compact size for space-constrained applications - Wide operating voltage range for compatibility with various power sources - Built-in protection features enhance system reliability - Flexible interface options simplify integration into existing designs

Disadvantages: - Limited to single motor control channel - Requires external components for complete motor control system implementation

Working Principles

The LB11696V-TRM-E operates based on the principles of pulse width modulation (PWM) and serial communication. It receives control signals through the SPI interface, allowing the user to set motor speed, direction, and other parameters. The IC then generates appropriate PWM signals to drive the motor, achieving the desired control output.

Detailed Application Field Plans

The LB11696V-TRM-E finds applications in various fields, including:

1. Robotics: It enables precise motor control in robotic systems, facilitating smooth movement and accurate positioning.

2. Automotive: The IC can be used in automotive applications such as electric power steering systems, HVAC blowers, and seat adjustment mechanisms.

3. Home Appliances: It is suitable for controlling motors in appliances like washing machines, refrigerators, and air conditioners, ensuring efficient and reliable operation.

4. Industrial Automation: The LB11696V-TRM-E is well-suited for motor control in industrial automation equipment, including conveyor belts, pumps, and fans.

Detailed and Complete Alternative Models

1. LB11696V-TRM-F: Similar to LB