A1391SEHLT-T Allicdata Electronics

A1391SEHLT-T Sensors, Transducers

Allicdata Part #:

620-1031-2-ND

Manufacturer Part#:

A1391SEHLT-T

Price: $ 0.00
Product Category:

Sensors, Transducers

Manufacturer: Allegro MicroSystems, LLC
Short Description: SENSOR LINEAR ANALOG 6MLP
More Detail: Hall Effect Sensor Single Axis 6-MLP/DFN (2x3)
DataSheet: A1391SEHLT-T datasheetA1391SEHLT-T Datasheet/PDF
Quantity: 87000
Stock 87000Can Ship Immediately
Specifications
Series: A139x
Packaging: Tape & Reel (TR) 
Part Status: Active
Technology: Hall Effect
Axis: Single
Output Type: Analog Voltage
Sensing Range: --
Voltage - Supply: 2.5 V ~ 3.5 V
Current - Supply (Max): 3.2mA
Current - Output (Max): --
Resolution: --
Bandwidth: 10kHz
Operating Temperature: -20°C ~ 85°C (TA)
Features: Sleep Mode, Temperature Compensated
Package / Case: 6-PowerWFDFN
Supplier Device Package: 6-MLP/DFN (2x3)
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction: The A1391SEHLT-T is a series of magnetic sensors that are designed to measure magnetic fields and signals in linear, compass, and interface applications. These sensors have been developed with excellent accuracy and resolution in order to offer extremely sensitive and reliable solutions for industrial, automotive, and healthcare applications, as well as for other related fields.Field of Application: The A1391SEHLT-T magnetic sensors’ linear, compass, and interface capabilities are well-suited for a wide range of applications. For instance, they can be used in the automotive industry for acting as a safety measure in implementing driver assistance systems and autonomous driving technologies by accurately detecting the magnetic fields surrounding the vehicle. Furthermore, they can be employed by healthcare professionals for medical diagnostics and monitoring, as well as by industrial engineers and automation devices for positioning, navigation, attitude measurement, and more.Technology and Design:The A1391SEHLT-T magnetic sensors feature a robust design and use a state-of-the-art technology to provide reliable and precise readings. The series is composed of a simple and compact circuit in which a Hall Effect cell is used to detect the presence of a magnetic field or produce a linear signal. Furthermore, the sensors have been created with the purpose of providing cost-effective solutions for dynamic and static applications, as well as high-temperature operation.Working Principle: The operation of an A1391SEHLT-T magnetic sensor is based on the Hall Effect, a process in which a voltage is generated when a physical material is put into a magnetic field. In linear applications, when the sensor is placed in a linear field and an external magnet moves in front of it, the Hall Element is exposed to a changing external magnetic field that results in a proportional output voltage. In interface applications, the output voltage is proportional to the strength of the external magnetic field, and in compass applications, the output is simply a measure of the direction of the field.Output Performance:The A1391SEHLT-T magnetic sensors are capable of providing excellent linear, compass, and interface performance. The linear output is expressed in terms of voltage as a function of the magnetic field intensity, and the resolution typically depends on the impedance of the circuit. The maximum measurable magnetic field intensity ranges from 0.5 to 6 mT, depending on the sensor type, and the resolution is from 0.2 to 2 mT. Similarly, the compass output is expressed in terms of voltage as a measure of the direction of the magnetic field, and the interface output is denoted by a periodic signal in the form of ‘on’ and ‘off’ pulses.Conclusion:The A1391SEHLT-T is an excellent series of magnetic sensors designed to accurately measure magnetic fields and signals in linear, compass, and interface applications for a wide range of applications. The sensors feature a robust design and employ state-of-the-art technology to provide reliable and precise readings, with excellent linear, compass, and interface performance. Furthermore, the sensors are available with a wide range of output parameters that can be tailored to the specific needs of the application.

The specific data is subject to PDF, and the above content is for reference

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