Hall Sensor Ic Datasheet

Product description the mlx91377 is a high performance linear hall effect sensor ic designed to meet the requirements of demanding applications such as steering torque sensing and other safety critical automotive or industrial systems.

Hall sensor ic datasheet. Vcc 1 1 power 2 5 to 38 v power supply. They are designed to respond to either a north pole or a south pole. The 49e series economical linear hall effect sensors are small versatile linear hall effect devices that are operated by the magnetic field from a permanent magnet or an electromagnet. The output voltage is set by the supply voltage and varies in proportion to the strength of the magnetic field.

Hal1xy hall effect switch ic family. Hal1xy low cost hall effect sensor family. There are two main types of hall effect sensor one which gives an analog output and the other which gives a digital output. The linear sourcing output voltage is set by the supply voltage and varies in proportion to the strength of the magnetic field.

Bypass this pin to the gnd pin with a 0 01 μf minimum ceramic capacitor rated for vcc. A3144 is a digital output hall sensor meaning if it detects a magnet the output will go low else the output will remain high. Hall datasheet hall pdf hall data sheet hall manual hall pdf hall datenblatt electronics hall alldatasheet free datasheet datasheets data sheet datas sheets databook free datasheet. The ratiometric output voltage is set by the supply voltage and varies in proportion to the strength of the magnetic field.

The a1233 is a dual channel hall effect sensor ic ideal for use in speed and direction sensing applications incorporating encoder ring magnet targets. Out 2 3 output hall sensor open drain output. A simple hall switch such as the open nmos device shown in figure 2 can be used to determine if a magnet is present or. Allegro hall effect integrated circuits ic employ the hall effect by incorporating a hall element with other circuitry such as op amps and comparators to make magnetically activated switches and analog output devices.

Hall effect sensor ic. Hal11x hall effect sensor family. These products have a typical operating point of 85 g at 25 c 77 f. Datasheet description the ss490 series are small versatile linear hall effect devices which are operated by the magnetic field from a permanent magnet or an electromagnet.

The sensor ic used is ah44e unipolar digital hall effect sensor by allegro. The open drain requires a resistor pullup.