SI7213-B-00-IV

Product Overview

Category

The SI7213-B-00-IV 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
• Small form factor

Package

The SI7213-B-00-IV comes in a small surface-mount package.

Essence

The essence of the SI7213-B-00-IV lies in its ability to accurately detect and measure magnetic fields without physical contact.

Packaging/Quantity

The SI7213-B-00-IV is typically packaged in reels and is available in various quantities depending on the supplier.

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

Detailed Pin Configuration

The SI7213-B-00-IV has a standard 4-pin configuration: 1. VDD (Power supply) 2. GND (Ground) 3. OUT (Digital output) 4. GND (Ground)

Functional Features

The SI7213-B-00-IV offers the following functional features: - High sensitivity to magnetic fields - Digital output for easy interfacing with microcontrollers - Wide operating voltage range for flexibility in different applications

Advantages

• Non-contact sensing eliminates wear and tear
• High sensitivity allows for precise measurements
• Digital output simplifies integration with digital systems

Disadvantages

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

Working Principles

The SI7213-B-00-IV operates based on the Hall Effect, where a voltage difference is generated across a conductor when subjected to a magnetic field perpendicular to the current flow.

Detailed Application Field Plans

The SI7213-B-00-IV is commonly used in the following applications: - Proximity sensing in consumer electronics - Brushless DC motor control - Position sensing in automotive applications

Detailed and Complete Alternative Models

Some alternative models to the SI7213-B-00-IV include: - A1324LUA-T (Allegro MicroSystems) - TLE493D-A2B6 (Infineon Technologies) - DRV5053VA-Q1 (Texas Instruments)

In conclusion, the SI7213-B-00-IV is a versatile Hall Effect sensor with high sensitivity and digital output, making it suitable for various non-contact sensing applications.

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