Hall Effect Sensor Manufacturer
AH3662 is an Omnipolar , special designed circuit make it owns omnipolar(regardless S pole or N pole) magnetic field excitation function, excellent symmetry of the positive and negative magnetic switch, and very small average current consumption characteristics.
When the magnet(regardless S pole or N pole) is closed to sensor（︱B︱≥︱Bop︱），the sensor outputs low level; When the magnet is far away with the sensor（︱B︱≤︱Brp︱）, the sensor outputs high level. Stable hysteresis （Bhx =︱Bopx--Brpx︱）enables the sensors stable switch state. The sensors' magnetic and electric transfer characteristic curve is shown as the figure:
Micropowr designing；
Rated working voltage 2.4V ~ 5.5V,
Work under Omnipolar, the excitation field regardless of N or S pole, high magnetic sensitivity, highly symmetric of positive and negative magnetic switching points;
Built-in dynamic offset voltage compensation circuit, high temperature stability, small drift switching point, resistance to mechanical stress and thermal stress;
Ultra small power consumption, it’s only 8μW when the power supply is 2.75V
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
AH49E - магнитоуправляемая микросхема на основе датчика Холла | Linear Hall Sensor AH49E Hall Sensor Hall Switch Features Rated working voltage 4.5 V ~ 6.5 V; Operating temperature range: -40℃ ~ 125℃; Rail to ... |
 |
Latch Type Hall Sensor AH3041N | Latch Type Hall SensorAH3041N Hall Sensor Hall Switch Features Rated working voltage 4.5 V ~ 24 V, the limit voltages as low as 3.5 V; Operating te... |
 |
Unipolar Hall Sensor AH443 | Featuresof our Rated working voltage 4.5 V ~ 24 V, the limit voltages as low as 3.5 V; Operating temperature range: -40℃ ~ 150℃; Rated output cur... |
 |
Latch Type Hall Sensor AH3013 | Features about our Rated working voltage 4.5 V ~ 24 V, the limit voltages as low as 3.5 V; Operating temperature range: -55℃ ~ 150℃; Rated output... |
 |
Signal-Type Wiegand Sensor WG112 | WG112 Features No need the power supply when it works. Bipolar excitation working mode, the sensor outputs a pair of positive and negative e... |
