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A1171EEWLT-P

Micropower Ultrasensitive Hall-Effect Switch

Inventory:6,935

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Overview of A1171EEWLT-P

The A1171EEWLT-P is a Hall effect sensor IC designed for detecting magnetic fields and converting them into electrical signals. This sensor features a digital output and provides a reliable and accurate solution for various sensing applications.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • VCC: Power Supply
  • GND: Ground
  • OUT: Digital Output
  • NC: No Connection
  • NC: No Connection

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the A1171EEWLT-P Hall effect sensor for a visual representation.

Key Features

  • Hall Effect Technology: Utilizes Hall effect principles for accurate detection of magnetic fields.
  • Digital Output: Provides a digital output signal based on the presence of a magnetic field.
  • Wide Operating Voltage Range: Operates from a specific voltage range suitable for various applications.
  • Compact Size: Comes in a small form factor, making it easy to integrate into different systems.
  • Robust Construction: Designed to withstand environmental factors and provide reliable performance.

Note: For detailed technical specifications, please refer to the A1171EEWLT-P datasheet.

Application

  • Position Sensing: Ideal for position sensing applications where detection of magnetic fields is required.
  • Speed Detection: Suitable for use in speed detection systems that rely on magnetic field variations.
  • Proximity Detection: Used in proximity detection systems to sense the presence of magnetic objects.

Functionality

The A1171EEWLT-P Hall effect sensor detects the presence of magnetic fields and generates a corresponding digital output signal. It offers a reliable and efficient solution for various sensing needs.

Usage Guide

  • Power Supply: Connect VCC (Pin 1) to the power supply and GND (Pin 2) to the ground.
  • Output Signal: The OUT pin (Pin 3) provides the digital output signal based on magnetic field detection.

Frequently Asked Questions

Q: How does the A1171EEWLT-P detect magnetic fields?
A: The A1171EEWLT-P utilizes Hall effect technology to sense changes in magnetic fields and generate corresponding electrical signals.

Q: Is the A1171EEWLT-P suitable for automotive applications?
A: Yes, the A1171EEWLT-P is designed for automotive applications where detection of magnetic fields is required, such as in speed sensors and position sensing.

Equivalent

For similar functionalities, consider these alternatives to the A1171EEWLT-P:

  • A1101R09C: This Hall effect sensor IC offers similar magnetic field detection capabilities with different specifications or package options.
  • SS49E: A linear Hall effect sensor IC that can be used for detecting magnetic fields in various applications.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category Board Mount Hall Effect / Magnetic Sensors RoHS Details
Type Unipolar Operating Supply Current 2 mA
Maximum Output Current 1 mA Operating Point Min/Max - 55 G to 55 G
Release Point Min/Max (Brp) 6 G to - 6 G Operating Supply Voltage 1.65 V to 3.5 V
Minimum Operating Temperature - 40 C Maximum Operating Temperature + 85 C
Mounting Style SMD/SMT Package / Case DFN-6
Series A1171 Brand Allegro MicroSystems
Output Type Push Pull Output Voltage 100 mV
Product Hall Effect Switches Product Type Hall Effect / Magnetic Sensors
Factory Pack Quantity 3000 Subcategory Sensors
Supply Voltage - Max 3.5 V Supply Voltage - Min 1.65 V
Termination Style Solder With Switch With Switch

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Warranty, Returns, and Additional Information

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    Returns for refund: within 90 days

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A1171EEWLT-P

Micropower Ultrasensitive Hall-Effect Switch

Inventory:

6,935