ADA4571-2WHRZ-RL

Introduction

The ADA4571-2WHRZ-RL is a versatile and high-performance magnetic angle sensor designed for a wide range of applications. This entry provides an in-depth overview of the ADA4571-2WHRZ-RL, including its product category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Category

The ADA4571-2WHRZ-RL belongs to the category of magnetic angle sensors, which are used to measure the angular position of a magnetic field relative to the sensor.

Basic Information Overview

• Use: The ADA4571-2WHRZ-RL is used for precise angle measurement in various industrial and automotive applications.
• Characteristics: It offers high accuracy, robustness, and reliability in measuring angular positions.
• Package: The sensor is available in a small form factor package suitable for surface mount assembly.
• Essence: The essence of the ADA4571-2WHRZ-RL lies in its ability to provide accurate and non-contact angle measurements.
• Packaging/Quantity: The sensor is typically supplied in reels or tubes, with quantities varying based on customer requirements.

Specifications

The ADA4571-2WHRZ-RL features the following specifications: - Operating Voltage: 3.3 V to 5.5 V - Output Interface: Analog or digital PWM - Resolution: 14-bit - Operating Temperature Range: -40°C to +125°C - Output Update Rate: Up to 20 kHz

Detailed Pin Configuration

The ADA4571-2WHRZ-RL has a detailed pin configuration that includes power supply pins, output interface pins, and ground pins. Refer to the datasheet for the complete pinout diagram.

Functional Features

• High Accuracy: The sensor provides precise angle measurements with low non-linearity and hysteresis.
• Non-Contact Measurement: It operates without physical contact, making it suitable for harsh environments.
• Flexible Output Interface: The sensor supports both analog and digital PWM output interfaces, offering compatibility with various systems.

Advantages and Disadvantages

Advantages

• High accuracy and resolution
• Robust performance in challenging environments
• Versatile output interface options

Disadvantages

• Sensitive to external magnetic interference
• Higher cost compared to some traditional angle sensors

Working Principles

The ADA4571-2WHRZ-RL utilizes Hall-effect technology to detect changes in the magnetic field and convert them into accurate angle measurements. The sensor's internal signal processing ensures reliable and consistent output.

Detailed Application Field Plans

The ADA4571-2WHRZ-RL is well-suited for a wide range of applications, including: - Automotive: Steering angle measurement, throttle position sensing - Industrial: Robotics, motor control, conveyor belt alignment - Aerospace: Flight control systems, actuator position feedback

Detailed and Complete Alternative Models

• ADA4571-1WHRZ-RL: Single-channel version of the sensor with similar performance characteristics.
• ADA4571-3WHRZ-RL: Triple-channel version for applications requiring multi-axis angle measurements.

In conclusion, the ADA4571-2WHRZ-RL is a highly capable magnetic angle sensor with exceptional accuracy and reliability. Its versatility and robustness make it an ideal choice for demanding applications across various industries.

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