AH180-PG-A-S Product Overview

Introduction

The AH180-PG-A-S is a versatile sensor belonging to the category of Hall Effect sensors. This entry provides an in-depth overview of the product, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Hall Effect Sensor
• Use: Detection of magnetic fields and proximity sensing
• Characteristics: High sensitivity, low power consumption, compact size
• Package: SOT-89B
• Essence: Utilizes Hall Effect to detect magnetic fields
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Operating Voltage: 2.5V to 5.5V
• Output Type: Digital Open Drain
• Operating Temperature: -40°C to 85°C
• Sensitivity: 30Gauss (typical)
• Response Time: 5µs (typical)

Detailed Pin Configuration

1. VCC
2. GND
3. Output

Functional Features

• High sensitivity for precise magnetic field detection
• Low power consumption for energy-efficient operation
• Digital output for easy interfacing with microcontrollers
• Wide operating voltage range for flexibility in various applications

Advantages and Disadvantages

Advantages

• Compact size allows for integration into small devices
• High sensitivity enables accurate proximity sensing
• Low power consumption prolongs battery life in portable devices

Disadvantages

• Limited temperature range compared to some industrial-grade sensors
• Susceptible to electromagnetic interference in certain environments

Working Principles

The AH180-PG-A-S operates based on the Hall Effect, where a voltage difference is generated across a conductor when subjected to a magnetic field. This voltage change is then converted into a digital signal, indicating the presence or absence of a magnetic field.

Detailed Application Field Plans

1. Proximity Sensing in Mobile Devices
2. Brushless DC Motor Control
3. Position Sensing in Automotive Applications
4. Magnetic Encoders for Industrial Equipment

Detailed and Complete Alternative Models

• AH181-PG-A-S: Higher sensitivity variant
• AH176-PG-A-S: Lower power consumption variant
• AH182-PG-A-S: Extended temperature range variant

In conclusion, the AH180-PG-A-S Hall Effect sensor offers a reliable solution for magnetic field detection and proximity sensing in various applications. Its compact size, high sensitivity, and low power consumption make it suitable for diverse electronic devices and systems.

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