Name: A1395SEHLT-T - Micropower 3.3V Linear Hall-Effect Sensor DFN-6
Brand: Allegro MicroSystems
SKU: 005-A1395SEHLT-T
Price: 159.58 INR
Availability: InStock

Technical Specifications

Brand:

Allegro MicroSystems

Case/Package:

DFN

Mount:

Surface Mount

Number Of Pins:

Bandwidth:

10 kHz

Linearity:

100 %

Max Operating Temperature:

85 C

Max Power Dissipation:

10 mW

Max Supply Voltage:

3.5 V

Min Operating Temperature:

-20 C

Min Supply Voltage:

2.5 V

Operating Supply Current:

3.2 mA

Operating Supply Voltage:

3.3 V

Output Current:

3 mA

Power Dissipation:

10 mW

Termination:

SMD/SMT

Warranty Information

All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.

Description

Resources:
Datasheet

Micropower 3.3V Linear Hall Effect Magnetic Sensor IC With Analog Output In DFN-6 Package

The A1395SEHLT-T Micropower Linear Hall-Effect Sensor IC is a precision magnetic field sensing device designed for low-power analogue magnetic measurement and contactless position sensing applications. Operating from a 2.5 V to 3.5 V supply range, this Hall-effect sensor delivers a stable ratiometric analogue output proportional to magnetic field strength, making it suitable for battery-powered embedded systems, industrial automation, consumer electronics, and portable sensing devices. Its compact DFN-6 package supports high-density PCB layouts and space-constrained designs.

With micropower operation, low-noise performance, and temperature-stable sensitivity, the A1395SEHLT-T is ideal for magnetic field detection, rotational sensing, current measurement, and motion-control applications. The device includes high-impedance sleep mode operation for reduced standby power consumption and enhanced energy efficiency. Its solid-state construction improves long-term reliability while eliminating mechanical wear associated with traditional sensing methods.

Key Features

Linear Hall Effect Sensing: Provides continuous analogue voltage output proportional to magnetic field strength.
Micropower Operation: Optimized for low-power portable and battery-operated applications.
Wide Supply Voltage Support: Operates from 2.5 V to 3.5 V power supplies.
Low Power Consumption: Approximately 10 mW of power consumption during active operation.
Ratiometric Analog Output: Output scales with external reference voltage for improved measurement accuracy.
Compact DFN-6 Package: Miniature surface-mount package suitable for compact PCB layouts.
High-Impedance Sleep Mode: Reduces standby power consumption for energy-efficient applications.
Temperature Stable Performance: Stable output voltage and sensitivity across varying temperatures.
Wide Operating Temperature Range: Supports operation from -20 degrees C to 85 degrees C.
Enhanced ESD Protection: Greater than 3 kV ESD protection improves device reliability.
Solid-State Reliability: Contactless sensing design minimizes wear and improves lifespan.