MLX90328LDC-DBA-000-SP

Product Overview

Category

The MLX90328LDC-DBA-000-SP belongs to the category of magnetic position sensors.

Use

This sensor is primarily used for measuring the position of a magnetic field in various applications.

Characteristics

• High accuracy and resolution
• Wide operating temperature range
• Low power consumption
• Compact size
• Robust design for harsh environments

Package

The MLX90328LDC-DBA-000-SP comes in a small surface-mount package, making it suitable for integration into compact electronic devices.

Essence

The essence of this product lies in its ability to accurately measure the position of a magnetic field, enabling precise control and feedback in numerous applications.

Packaging/Quantity

The sensor is typically packaged in reels or trays, with quantities varying based on customer requirements.

Specifications

• Supply voltage: 2.7V to 5.5V
• Operating temperature range: -40°C to +125°C
• Output interface: Analog or digital (SPI)
• Resolution: Up to 14 bits
• Measurement range: ±180°
• Sensitivity: 0.0879°/LSB
• Non-linearity: ±0.1% full scale
• Response time: < 1 ms

Detailed Pin Configuration

1. VDD: Power supply input
2. GND: Ground connection
3. SDA: Serial data input/output (for SPI interface)
4. SCL: Serial clock input (for SPI interface)
5. CS: Chip select input (for SPI interface)
6. OUT: Analog output or digital data output

Functional Features

• High-resolution measurement of magnetic field position
• Fast response time for real-time applications
• Configurable output interface (analog or digital)
• Built-in self-diagnostic features for enhanced reliability
• Low power consumption for energy-efficient operation

Advantages and Disadvantages

Advantages

• Accurate and precise position measurement
• Wide operating temperature range allows for use in extreme environments
• Compact size enables integration into space-constrained applications
• Robust design ensures durability in harsh conditions
• Configurable output interface provides flexibility in system integration

Disadvantages

• Requires an external magnet to generate a magnetic field for measurement
• Limited measurement range of ±180° may not be suitable for certain applications requiring larger ranges

Working Principles

The MLX90328LDC-DBA-000-SP utilizes the Hall effect to measure the position of a magnetic field. When a magnetic field is applied perpendicular to the sensor, it generates a voltage proportional to the strength and direction of the field. This voltage is then converted into a digital or analog signal, providing accurate position information.

Detailed Application Field Plans

The MLX90328LDC-DBA-000-SP finds extensive application in various industries, including:

1. Automotive: Used in throttle position sensors, pedal position sensors, and gear shifters.
2. Industrial Automation: Employed in robotics, linear actuators, and position control systems.
3. Consumer Electronics: Integrated into gaming controllers, virtual reality devices, and smart home appliances.
4. Medical Devices: Utilized in surgical instruments, prosthetics, and patient monitoring systems.
5. Aerospace: Incorporated in flight control systems, avionics, and satellite positioning.

Detailed and Complete Alternative Models

1. MLX90316LDC-ABA-000-SP: Similar to MLX90328LDC-DBA-000-SP but with a smaller measurement range of ±90°.
2. MLX90342LDC-CAB-000-SP: Offers higher resolution and a wider measurement range of ±360°.
3. MLX90308KDC-CAA-000-SP: Designed for applications requiring a digital output interface and lower power consumption.

These alternative models provide options based on specific requirements, allowing users to choose the most suitable sensor for their application.

In conclusion, the MLX90328LDC-DBA-000-SP is a high-precision magnetic position sensor with various advantages such as accuracy, compact size, and robustness. Its wide range of applications and availability of alternative models make it a versatile choice for position sensing needs in different industries.