A3144 Hall Sensor

A3144eu sensitive hall effect switches for high temperature operation.

A3144 hall sensor.

A3144 hall effect sensor belongs to the special class of sensors that measure the magnetic field. Pin configuration of a3144 hall effect sensor. The hall effect in short is a relationship between electric and magnetic fields through a semiconductor. The sensor gives an output high voltage whenever the north pole of a magnet is brought close to it and switches low whenever the magnet is removed.

Sensitive hall effect switches for high temperature operation a3141 a3142 a3143 and a3144 for new customers and applications. A3144 hall effect sensor 2 49 10 pcs 5v dc fan blower 8 95 5 pcs arduino uno 10 86. 5v dc voltages are used for power on this sensor. Allegro alldatasheet datasheet datasheet search site for electronic components and semiconductors integrated circuits diodes triacs and other semiconductors.

This is primarily a magnetic switch that opens when placed near a magnetic field. Every a 3144 hall effect consist of three pins which are shown in figure 2. Neodymium magnets 5mm x 1mm 8 99 100 pcs mini breadboard 7 86 6 pcs 10k resistor 7 99 750 pcs the hall effect and a3144. A3144 is a digital output hall sensor meaning if it detects a magnet the output will go low else the output will remain high.

These sensors that latch on to a particular state are called latched hall effect sensors. For the a3141 refer to the a1101 for the a3142 refer to the a1102 for the a3143 refer to the a1103 for the a3144 refer to the a1104 date of status change. The device includes an on chip hall voltage generator for magnetic sensing a comparator that amplifies the hall voltage and a. A3144 u sensitive hall effect switches for high temperature operation.

Sensitive hall effect switches for high temperature operation a3144 datasheet a3144 circuit a3144 data sheet. Second one is the ground pin and is used for supplying ground to this sensor. Hall effect sensor module features specifications. Allegro a3144 hall effect switch.

There are two main types of hall effect sensor one which gives an analog output and the other which gives a digital output. A3144 is a digital output hall sensor meaning if it detects a magnet the output will go low else the output will remain high. The us5881 is a non latching hall effect sensor. A3144 works on the principle of hall effect thus called the hall effect sensor.

A hall effect sensor is much smaller but can handle less current than a reed switch. Digital output 0v or 5v direct interface to a microcontroller with led indication. From these pins first pin is power pin and is used for power on this sensor.