US2882ESE-AAA-000-RE

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Function:	Latch
Technology:	Hall Effect
Polarization:	South Pole
Sensing Range:	6mT Trip, -6mT Release
Test Condition:	85°C
Voltage - Supply:	3.5 V ~ 24 V
Current - Supply (Max):	5mA
Current - Output (Max):	50mA
Output Type:	Open Drain
Features:	--
Operating Temperature:	-40°C ~ 85°C (TA)
Package / Case:	TO-236-3, SC-59, SOT-23-3
Supplier Device Package:	TSOT-23-3

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Introduction

Magnetic sensors and switches (solid state) are components designed to detect and measure changes in magnetic fields. They are typically used in a variety of applications where sensing or switching is needed, such as safety, security, and automation. The US2882ESE-AAA-000-RE is a popular magnetic sensor and switch based on the Hall effect, which is used to detect changes in a magnetic field present. In this article, we\'ll be discussing the application field and working principle of the US2882ESE-AAA-000-RE.

Application Fields

The US2882ESE-AAA-000-RE can be used for a number of different applications. It is commonly used as a contactless sensor or switch. This means that it can be used to detect changes in the presence and/or absence of nearby conductors, in addition to changes in magnetic fields. This makes it ideal for safety-related and security applications, such as door and window sensors and fire alarms.The US2882ESE-AAA-000-RE can also be used as a control device, in which a low-level current is applied to enable the output switch. This can be used to control small motors or solenoids in automation applications, such as robotic arms or vending machines. Additionally, the US2882ESE-AAA-000-RE can be used to detect changes in the strength of nearby magnetic fields, such as those generated by energized circuits.

Working Principle

The US2882ESE-AAA-000-RE is based on the Hall effect, which is used to detect changes in magnetic fields. When a current passes through a conductor, a magnetic field is generated around it. Applying an additional magnetic field perpendicular to the original field will cause the magnetic flux to be bent around the conductor, resulting in a voltage being generated. This voltage can then be used to detect the presence and/or absence of a magnetic field, as well as changes in its strength.The US2882ESE-AAA-000-RE incorporates a Hall element that uses this principle to detect changes in magnetic fields. This element produces a voltage when exposed to a magnetic field, which is then converted into an analog output. Additionally, the US2882ESE-AAA-000-RE also has an on/off switch, which enables the output when a low-level current is applied.

Conclusion

The US2882ESE-AAA-000-RE is a popular magnetic sensor and switch based on the Hall effect. It is typically used for contactless sensing and switching applications, such as safety, security, and automation. Additionally, the US2882ESE-AAA-000-RE also has an on/off switch, which enables the output when a low-level current is applied. The US2882ESE-AAA-000-RE uses the Hall effect to detect changes in magnetic fields, which make it ideal for a variety of applications.

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