SI7210-B-02-IVR

Product Overview

Category

The SI7210-B-02-IVR belongs to the category of Hall Effect sensors.

Use

It is used for non-contact sensing of the presence of a magnetic field.

Characteristics

• Non-contact sensing
• High sensitivity
• Digital output
• Low power consumption

Package

The SI7210-B-02-IVR comes in a small, surface-mount package.

Essence

The essence of the SI7210-B-02-IVR lies in its ability to accurately detect and measure magnetic fields without physical contact.

Packaging/Quantity

The sensor is typically packaged in reels and is available in various quantities as per customer requirements.

Specifications

• Operating Voltage: 2.4V to 5.5V
• Output Type: Digital
• Sensing Range: ±50mT
• Operating Temperature Range: -40°C to 125°C
• Output Current: 6mA (max)

Detailed Pin Configuration

The SI7210-B-02-IVR has a standard 4-pin configuration: 1. VDD (Power supply) 2. GND (Ground) 3. OUT (Digital output) 4. GND (Ground)

Functional Features

• High sensitivity to magnetic fields
• Digital output for easy interfacing with microcontrollers
• Wide operating voltage range for flexibility in different applications
• Low power consumption for energy-efficient operation

Advantages and Disadvantages

Advantages

• Accurate and reliable non-contact sensing
• Small form factor
• Wide operating temperature range

Disadvantages

• Limited sensing range compared to some other technologies
• Susceptible to interference from external magnetic fields

Working Principles

The SI7210-B-02-IVR operates based on the Hall Effect, where a voltage difference is created across a conductor when subjected to a magnetic field. This voltage is then converted into a digital signal, indicating the presence and strength of the magnetic field.

Detailed Application Field Plans

The SI7210-B-02-IVR is widely used in various applications such as: - Proximity sensing - Position sensing - Speed detection in automotive applications - Brushless DC motor control - Current sensing in power electronics

Detailed and Complete Alternative Models

Some alternative models to the SI7210-B-02-IVR include: - A1324LUA-T (Allegro MicroSystems) - TLE493D-A2B6 (Infineon Technologies) - DRV5053VA-Q1 (Texas Instruments)

In conclusion, the SI7210-B-02-IVR is a versatile Hall Effect sensor with high sensitivity and digital output, making it suitable for a wide range of non-contact sensing applications.

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