Name: A1121ELHLT-T
Brand: Allegro MicroSystems
SKU: DS-8056332
Price: 0.3651 USD
Availability: InStock
Rating: 4.8 (3 reviews)

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Allegro MicroSystems A1121ELHLT-T

MAGNETIC SWITCH UNIPOLAR SOT23W

Manufacturer # :A1121ELHLT-T

Manufacturer :Allegro MicroSystems

Dasenic # :A1121ELHLT-T-DS

Datasheet :

A1121ELHLT-T Datasheet

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Description : MAGNETIC SWITCH UNIPOLAR SOT23W

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Quantity	Unit Price	Total
11+	$ 0.3651	$ 4.02

In Stock: 8383

MOQ :1 PCS

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Delivery Time :Ship Within 48 Hours

Shipping Origin :Shenzhen or Hong Kong Warehouse

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Unit Price :$ 0.3651

Total :$ 0.37

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A1121ELHLT-T information

Allegro MicroSystems A1121ELHLT-T technical specifications, attributes, parameters.
Category:Sensor Devices/Magnetic Sensors - Switches (Solid State)
Product Status:Active
Operating Temperature:-40°C ~ 85°C (TA)
Features:-
Mounting Type:Surface Mount
Package / Case:SOT-23W
Technology:Hall Effect
Output Type:Open Drain
Supplier Device Package:SOT-23W
Polarization:South Pole
Voltage - Supply:3V ~ 24V
Current - Supply ( Max):4mA
Sensing Range:13.5mT Trip, 4mT Release
Current - Output ( Max):25mA
Test Condition:-40°C ~ 85°C
Function:Unipolar Switch
EU RoHS Status:RoHS Compliant
REACH Status:REACH is not affected
US ECCN:EAR99
China RoHS Status:Green Symbol: Green and environmentally friendly product

Download datasheets and manufacturer documentation for Allegro MicroSystems A1121ELHLT-T
Datasheet:
A1121ELHLT-T,

Allegro MicroSystems A1121ELHLT-T Environmental and export classification status description
The Allegro MicroSystems A1121ELHLT-T is a 2D linear Hall-effect sensor that provides precise and linear output voltage proportional to an applied magnetic field in the X or Y axis. Functions: 1. Linear Hall-effect sensing in X or Y axis. 2. Output voltage proportional to magnetic field strength. Applications: 1. Position sensing in industrial and automotive applications. 2. Contactless potentiometer replacement. 3. Motion sensing in consumer electronics. Alternative Components: 1. Honeywell SS49E linear Hall-effect sensor. 2. Melexis MLX90217 linear Hall sensor. Embedded Modules: 1. Integration with microcontrollers for digital interface. 2. Onboard signal conditioning for enhanced performance. Related Q&A: 1. Q: What is the supply voltage range for the A1121ELHLT-T sensor? A: The supply voltage range is typically between 3.3V and 5V. 2. Q: How does the A1121ELHLT-T sensor handle temperature variations? A: The sensor has built-in temperature compensation to maintain accuracy over a wide temperature range. 3. Q: Can the A1121ELHLT-T sensor detect both AC and DC magnetic fields? A: The sensor is designed to detect both AC and DC magnetic fields with high sensitivity. 4. Q: What is the output signal format of the A1121ELHLT-T sensor? A: The sensor provides an analog voltage output that varies linearly with the applied magnetic field. 5. Q: Is the A1121ELHLT-T sensor suitable for automotive applications? A: Yes, the sensor is well-suited for automotive applications such as throttle position sensing and gear shift detection due to its accuracy and reliability.

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A1121ELHLT-T provided by Allegro MicroSystems

Founded in 1990,Allegro MicroSystems, Inc.(NASDAQ：ALGM) is a leading global designer, developer, fabless manufacturer and marketer of sensor integrated circuits (“ICs”) and application-specific analog power ICs enabling emerging technologies in the automotive and industrial markets. We design and develop sensor ICs, application-specific analog power ICs and photonics components that meet the needs of the most demanding applications. Our diverse product portfolio provides efficient and reliable solutions for the electrification of vehicles, automotive ADAS safety features, automation for Industry 4.0 and power saving technologies for data centers and green energy applications. Each year we ship over one billion units into these applications to support our 10,000+ customers around the globe, including over 50 automotive OEMs.