A3295KLHLT-T

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A3295KLHLT-T

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MAGNETIC SWITCH UNIPOLAR SOT23W

  • メーカーアレグロ・マイクロシステムズ

  • メーカー品番 #A3295KLHLT-T

  • データシート A3295KLHLT-T DataSheet

  • パッケージ SOT-23W

  • 在庫状況5543

365 日間品質保証

7*24 日間の品質保証

90-時間単位のサービス保証

1日間のアフターサービス保証

仕様

属性 値
Package / Case Tape & Reel (TR),Cut Tape (CT)
Part Status Active
Function Unipolar Switch
Technology Hall Effect
Polarization South Pole
Sensing Range 7.5mT Trip, 0.5mT Release
Test Condition -40°C ~ 125°C
Voltage - Supply 3V ~ 24V
Current - Supply (Max) 8mA
Current - Output (Max) 25mA
Output Type Open Drain
Operating Temperature -40°C ~ 125°C (TA)
Mounting Type Surface Mount
Supplier Device Package SOT-23W

概要

Description

The A3295KLHLT-T appears to be a specific model or product identifier. However, without additional context or details, it's challenging to provide an exact introduction. Generally, product codes like A3295KLHLT-T are used by manufacturers to denote specific models or versions of a product, which might be related to electronics, machinery, software, or other technical fields.
To introduce this product concisely, one would typically include key information such as its primary function, main features, target user base, and any unique selling points. For example, if the A3295KLHLT-T were a type of microcontroller, the introduction might highlight its processing capabilities, compatibility with certain systems, power efficiency, and potential applications in various industries.
For precise information, it would be essential to refer to the manufacturer's documentation or product materials, which would provide detailed specifications and contextual usage to better understand the A3295KLHLT-T's role and benefits within its intended market.

Equivalent

The A3295KLHLT-T is a Hall-effect sensor IC often used for position sensing. Equivalent products might include:
1. Allegro MicroSystems' A3290 series, which offers similar functionality.
2. Melexis MLX90248, known for its Hall-effect sensing.
3. TDK's TLE4998 series, providing similar performance.
4. Honeywell's SS490 series Hall-effect sensors.
Always consult the datasheets to ensure compatibility in terms of electrical characteristics and pin configuration.

Features

The A3295KLHLT-T is a Hall-effect sensor IC designed for precise position sensing and speed detection in various applications. Key features include:
1. Bipolar Hall Effect Switch: This allows the sensor to detect magnetic fields in either direction, making it suitable for applications requiring bidirectional sensing.
2. Latch Operation: The device features a latching behavior, ensuring that the output state remains constant even after the magnetic field is removed, until it encounters a magnetic field of opposite polarity.
3. Wide Operating Voltage Range: It operates across a broad voltage range, which enhances its versatility in different power supply conditions.
4. Temperature Stability: The sensor is designed to maintain accuracy and reliability across a wide temperature range, making it suitable for harsh environments.
5. Low Power Consumption: This feature is ideal for battery-operated devices, enhancing efficiency and longevity.
6. Small Package Size: The compact form factor allows for easy integration into space-constrained applications.
These features make the A3295KLHLT-T suitable for automotive, consumer electronics, and industrial applications.

Pinout

The A3295KLHLT-T is a Hall-effect switch from Allegro Microsystems. It typically comes in a package with 3 pins. The pin configuration and functions are generally as follows:
1. VCC (Power Supply Pin): This pin is used to supply voltage to the Hall-effect switch. It is typically connected to a positive voltage source within the specified range.
2. GND (Ground Pin): This pin is connected to the ground of the circuit, serving as the reference point for the device.
3. Output (Signal Pin): This pin provides the output signal, which indicates the presence or absence of a magnetic field. The output is usually an open-drain or open-collector that requires a pull-up resistor for proper operation.
These pins collectively allow the A3295KLHLT-T to detect magnetic fields and provide corresponding digital output signals. For specific electrical characteristics and detailed operational behavior, consulting the device datasheet is recommended.

Manufacturer

The A3295KLHLT-T is manufactured by Allegro MicroSystems. Allegro MicroSystems is a company that specializes in developing and manufacturing high-performance power and sensing solutions. They provide a range of integrated circuits and semiconductor technologies, focusing on applications for the automotive, industrial, and consumer markets. Allegro is known for its innovation in magnetic sensor ICs, power ICs, and custom solutions, making it a key player in the semiconductor industry.

Application

The A3295KLHLT-T is a Hall-effect latch sensor IC commonly used in applications requiring precise magnetic sensing and switching. Key application areas include brushless DC motor control, where it helps in detecting rotor position for efficient motor operation, and speed detection systems in automotive and industrial settings. It's also utilized in proximity sensing for devices that require non-contact position detection. Additionally, it is employed in security and anti-tampering systems, where magnetic field changes need to be monitored. The sensor's reliability and precision make it suitable for various consumer electronics and automation systems that require robust position and speed sensing.

Package

The A3295KLHLT-T is a Hall-effect switch IC from Allegro Microsystems. It typically comes in an SOT-23W surface-mount package. This package type is compact and suitable for applications requiring small board space. For precise specifications, refer to the manufacturer's datasheet.