MLX92211LSE-BAA-203-SP

Introduction

The MLX92211LSE-BAA-203-SP is a magnetic sensor that belongs to the category of Hall Effect sensors. It is commonly used in various applications such as automotive, industrial, and consumer electronics due to its unique characteristics and reliable performance. This entry provides an overview of the basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models of the MLX92211LSE-BAA-203-SP.

Basic Information Overview

• Category: Hall Effect Sensor
• Use: Position and Speed Sensing
• Characteristics: High Sensitivity, Low Power Consumption, Wide Operating Temperature Range
• Package: SOT-23, 3-pin
• Essence: Magnetic Field Sensing
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Operating Voltage: 2.5V to 24V
• Output Type: Digital Push-Pull/Open-Drain
• Operating Temperature: -40°C to 150°C
• Sensitivity: 3.125mV/Gauss
• Response Time: 1.5μs

Detailed Pin Configuration

1. VDD (Power Supply)
2. GND (Ground)
3. OUT (Digital Output)

Functional Features

• High Sensitivity to Magnetic Fields
• Reverse Polarity Protection
• Built-in Temperature Compensation
• Overvoltage and Undervoltage Detection

Advantages and Disadvantages

Advantages

• Wide Operating Voltage Range
• Fast Response Time
• Robust Design for Harsh Environments

Disadvantages

• Limited Output Options (Push-Pull/Open-Drain)
• Relatively Higher Cost Compared to Some Alternatives

Working Principles

The MLX92211LSE-BAA-203-SP operates based on the Hall Effect, where a voltage difference is generated across a conductor when subjected to a magnetic field. This voltage is then amplified and converted into a digital output signal, providing information about the presence and strength of the magnetic field.

Detailed Application Field Plans

Automotive

• Gear Position Sensing
• Throttle Position Sensing
• Brushless DC Motor Control

Industrial

• Proximity Detection
• Speed Sensing in Conveyor Systems
• Flow Metering

Consumer Electronics

• Smart Home Devices
• Wearable Health Monitors
• Gaming Controllers

Detailed and Complete Alternative Models

• MLX90242LSE-AAA-000-RE: Lower Cost Option with Reduced Sensitivity
• MLX91377LSE-AAA-000-RE: Higher Sensitivity Option with Extended Temperature Range
• MLX92211LSE-BAB-203-SP: Open-Drain Output Variant for Specific Applications

In conclusion, the MLX92211LSE-BAA-203-SP is a versatile Hall Effect sensor with a wide range of applications and robust performance characteristics. Its high sensitivity, wide operating temperature range, and built-in protection features make it a preferred choice for various industries seeking reliable magnetic field sensing solutions.

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