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See Technical Specifications

A1301KLHLT-T +BOM

Analog Hall Effect Sensor in SOT23W Package

Manufacturer:

Allegro MicroSystems
Mfr.Part #:

A1301KLHLT-T
Datasheet:

A1301KLHLT-T Datasheet (PDF)
Technology:

Hall Effect
Axis:

Single
Output Type:

Analog Voltage
Voltage - Supply:

4.5V ~ 6V
EDA/CAD Models:

Request Free CAD Models for A1301KLHLT-T

A1301KLHLT-T General Description

Known for its quiescent output voltage of half the supply voltage, the A1301KLHLT-T sensor offers a sensitivity of 2.5 mV/G and a linear output in response to magnetic fields. Its built-in protection against reverse voltage, overvoltage, and ESD ensures durability and longevity in diverse operating conditions, making it a reliable choice for demanding applications

Key Features

1. High sensitivity: capable of sensing magnetic fields as low as 2 Gauss.
2. Wide operating voltage range: from 3.8V to 24V.
3. Temperature compensation: provides stable performance over a wide temperature range.
4. Linear output: the output voltage is directly proportional to the strength of the magnetic field.

Application

1. Proximity and position sensing: used in automotive applications for detecting the position of the throttle, clutch, or brake pedal.
2. Industrial applications: used for speed and position sensing in machinery, robotics, and automation.
3. Consumer electronics: used for non-contact switch applications in smartphones, tablets, and laptops.
4. Medical devices: used for flow monitoring in applications such as dialysis machines and ventilators.

Specifications

Series	-	Technology	Hall Effect
Axis	Single	Output Type	Analog Voltage
Sensing Range	-	Voltage - Supply	4.5V ~ 6V
Current - Supply (Max)	11mA	Current - Output (Max)	10mA
Resolution	-	Bandwidth	20kHz
Operating Temperature	-40°C ~ 125°C (TA)	Features	-
Mounting Type	Surface Mount