A1395SEHLT-T

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A1395SEHLT-T

+БОМ

SENSOR HALL ANALOG 6MLP/DFN

  • Производителькомпанией Allegro MicroSystems

  • Мфр. Часть #A1395SEHLT-T

  • Лист данных A1395SEHLT-T DataSheet

  • Пакет DFN-6

  • В наличии2685

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Спецификации

Атрибут Ценность
Package Tape & Reel (TR),Cut Tape (CT)
Series A139x
ProductStatus Active
Technology Hall Effect
Axis Single
OutputType Analog Voltage
Voltage-Supply 2.5V ~ 3.5V
Current-Supply(Max) 3.2mA
Bandwidth 10kHz
OperatingTemperature -20°C ~ 85°C (TA)
Features Sleep Mode, Temperature Compensated
SupplierDevicePackage 6-MLP/DFN (2x3)
MountingType Surface Mount

Обзор

Description

The A1395SEHLT-T is a Hall-effect sensor integrated circuit designed for precise magnetic field sensing applications. Manufactured by Allegro MicroSystems, this sensor is part of their extensive lineup of magnetic sensor ICs. It is typically used in applications requiring accurate position detection, such as motor control, speed sensing, and proximity detection.
Key features of the A1395SEHLT-T include its ability to operate over a wide range of magnetic fields and temperatures, providing consistent performance even in harsh environments. The sensor outputs an analog voltage that is proportional to the magnetic field strength detected, allowing for real-time monitoring and control.
The A1395SEHLT-T comes in a surface-mount package, making it suitable for compact and space-constrained applications. Its high sensitivity and low noise characteristics make it a reliable choice for developers seeking precision in magnetic field measurement tasks. With its robust design and efficient performance, this sensor finds applications in automotive, industrial, and consumer electronics sectors.

Equivalent

The A1395SEHLT-T is a unipolar Hall-effect switch from Allegro MicroSystems. Equivalent products would be other unipolar Hall-effect switches with similar specifications from different manufacturers. Some possible equivalents might be:
1. Melexis MLX92212
2. Honeywell SS345PT
3. Infineon TLE4905L
4. Diodes Incorporated AH180N
Ensure to compare electrical characteristics and packaging to confirm compatibility for your specific application.

Features

The A1395SEHLT-T is a Hall-effect sensor IC designed by Allegro MicroSystems. It features a chopper-stabilized technology to minimize drift and offset, ensuring precise magnetic field sensing. Key characteristics include:
1. Sensitivity: High sensitivity to detect low magnetic fields, making it suitable for various applications.
2. Temperature Range: Operates over a wide temperature range, typically from -40°C to +150°C, ensuring reliability in harsh environments.
3. Supply Voltage: Operates at low supply voltages, usually around 3V to 5.5V, enhancing versatility in design.
4. Output: Provides a digital output signal, which is easy to interface with microcontrollers or other digital devices.
5. Packaging: Comes in a small, surface-mount package for ease of integration into compact designs.
6. Applications: Commonly used in consumer electronics, automotive position sensing, and industrial applications due to its robust performance and accuracy.
Overall, the A1395SEHLT-T is a versatile Hall-effect sensor IC suitable for precise position and magnetic field sensing in various applications.

Pinout

The A1395SEHLT-T is a Hall-effect linear sensor IC designed by Allegro MicroSystems. It typically comes in a small surface-mount package such as the SOT-23W, which has 3 pins.
Pin Functions:
1. VCC (Pin 1): Power supply input, where a voltage is provided to power the IC.
2. GND (Pin 2): Ground connection, used to complete the electrical circuit.
3. VOUT (Pin 3): Output voltage, provides an analog voltage that varies linearly with the magnetic field strength.
The A1395SEHLT-T is used to measure magnetic field strength and convert it into a proportional voltage, making it suitable for applications like position sensing, current sensing, or speed detection.

Manufacturer

The A1395SEHLT-T is manufactured by Allegro MicroSystems. Allegro MicroSystems is a company that specializes in developing and manufacturing high-performance power and sensing semiconductor solutions. They are known for their innovative technology in the automotive, industrial, consumer, and energy markets. Allegro focuses on providing advanced solutions for motion control, energy-efficient systems, and automotive safety, among other applications.

Application

The A1395SEHLT-T is a Hall-effect sensor IC designed for precise position sensing applications. It is commonly used in automotive and industrial applications for detecting rotational or linear position, speed, and direction of moving parts. Specific application areas include motor control systems, gear position sensing, transmission systems, and electronic power steering. Its high sensitivity and stability make it suitable for harsh environments where accurate sensing is critical. Additionally, it can be used in consumer electronics and appliances for various position and proximity sensing tasks.

Package

The A1395SEHLT-T is a sensor in a surface-mount package type. Specifically, it is housed in a thin, small-outline package (TSOP), which is typical for components requiring a compact form factor in electronic designs.

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