AH401 Datasheet (Vinbelltech) - High Voltage Hall Effect Switch Sensor

AH401, High Voltage Hall Effect Switch Sensor

AH401 High Voltage Hall Effect Switch Sensor Introduction Vinbelltech Co.

Ltd AH401, designed with Bipolar technology, includes on-chip Hall element voltage generator, a voltage regulator for operation with supply voltages of 4.5 to 60V, reverse voltage protection, temperature compensation circuitry, small-signal amplifier, Schmitt trigger and an open-collector output.

The sensor is designed to respond to North and South poles.

While the magnetic flux density(B) is larger than operate point

AH401 Features

* Miniature construction

* High sensitivity of +/-55 Gauss (typ.)

* Wide voltage range of 4.5 Vdc to 60 Vdc

* Temperature range of -40 °C to 150 °C

* Open Collector Output Applications

* BLDC Motor Commutation

* Flow sensor

* Position sensor

* Speed sensor