A1395SEHLT-T

ALLEGRO MICROSYSTEMS  A1395SEHLT-T  霍尔效应传感器, 线性, 3 mA, DFN, 6 引脚, 2.5 V, 3.5 V

A1391/2/3/5 3V Linear Hall Effect Sensors, Allegro Microsystems

The A1391/2/3/5 family of linear Hall effect sensors provides a voltage output that is directly proportional to an applied magnetic field.

The A139x minimise current consumption to less than 25 μA through the addition of a user-selectable sleep mode, perfect for battery-operated applications. You can control the current consumption by applying a logic level signal to the SLEEP pin. The outputs of the devices are not valid high-impedance mode during sleep mode.

High-impedance output during sleep mode

Compatible with 2.5 V to 3.5 V power supplies

10 mW power consumption in the active mode

Ratiometric output scales with the ratiometric supply reference voltage VREF pin

Temperature-stable quiescent output voltage and sensitivity

Wide ambient temperature range: –20°C to 85°C

ESD protection greater than 3 kV

Preset sensitivity and offset at final test

### 霍尔效应传感器，Allegro Microsystems