MLX90297KLD-SAF-108-RE

Product Overview

Category

The MLX90297KLD-SAF-108-RE belongs to the category of electronic sensors.

Use

This product is primarily used for sensing and detecting magnetic fields in various applications.

Characteristics

• High sensitivity: The MLX90297KLD-SAF-108-RE offers exceptional sensitivity, allowing it to detect even weak magnetic fields.
• Wide operating range: It can operate within a wide range of magnetic field strengths, making it versatile for different environments.
• Low power consumption: This sensor is designed to consume minimal power, making it suitable for battery-powered devices.
• Compact package: The MLX90297KLD-SAF-108-RE comes in a compact package, enabling easy integration into various systems.
• Robust construction: It is built to withstand harsh conditions and has excellent durability.

Package and Quantity

The MLX90297KLD-SAF-108-RE is typically packaged in a small surface-mount package. Each package contains one sensor.

Specifications

• Supply voltage: 3.3V - 5V
• Operating temperature range: -40°C to +85°C
• Output type: Analog voltage
• Sensitivity range: ±10mT
• Response time: <1ms
• Quiescent current: 100μA
• Dimensions: 3mm x 3mm

Detailed Pin Configuration

The MLX90297KLD-SAF-108-RE has the following pin configuration:

1. VCC: Power supply input
2. GND: Ground connection
3. OUT: Analog output

Functional Features

• Magnetic field detection: The MLX90297KLD-SAF-108-RE can accurately detect the presence and strength of magnetic fields.
• Non-contact operation: It operates without physical contact with the magnetic source, making it suitable for various applications.
• High linearity: The sensor provides a linear response to changes in the magnetic field strength, ensuring accurate measurements.
• Temperature compensation: It incorporates temperature compensation mechanisms to maintain accuracy across different temperatures.

Advantages and Disadvantages

Advantages

• High sensitivity enables detection of weak magnetic fields.
• Wide operating range allows for versatile use in different environments.
• Low power consumption prolongs battery life in portable devices.
• Compact package facilitates easy integration into various systems.
• Robust construction ensures durability in harsh conditions.

Disadvantages

• Limited sensitivity range compared to some specialized sensors.
• Analog output requires additional circuitry for digital processing.

Working Principles

The MLX90297KLD-SAF-108-RE utilizes the Hall effect principle to detect magnetic fields. When exposed to a magnetic field, the sensor generates a voltage proportional to the strength of the field. This voltage is then amplified and provided as an analog output.

Detailed Application Field Plans

The MLX90297KLD-SAF-108-RE finds application in various fields, including:

1. Industrial automation: Used for position sensing, proximity detection, and speed control in machinery.
2. Automotive industry: Employed in vehicle speed sensors, gear position detection, and anti-lock braking systems.
3. Consumer electronics: Integrated into smartphones, tablets, and wearable devices for compass functionality and cover detection.
4. Robotics: Utilized for object detection, obstacle avoidance, and navigation in autonomous robots.
5. Medical equipment: Incorporated into MRI machines, blood flow measurement devices, and implantable medical devices.

Detailed and Complete Alternative Models

1. MLX90393KLD-ABA-102-RE: Similar to MLX90297KLD-SAF-108-RE but offers higher sensitivity and extended temperature range.
2. MLX91208KLD-ABA-102-RE: Designed for current sensing applications with integrated Hall effect sensor and signal conditioning.
3. MLX90421KLD-ABA-102-RE: Provides dual-axis magnetic field detection with high accuracy and low power consumption.

These alternative models offer different features and specifications to cater to specific application requirements.

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