AH1806-W-7

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AH1806-W-7

+БОМ

MAGNETIC SWITCH OMNIPOL SC59-3

  • ПроизводительВключенные диоды

  • Мфр. Часть #AH1806-W-7

  • Лист данных AH1806-W-7 DataSheet

  • Пакет SOT-23-3

  • В наличии6847

365 Дни гарантии качества

7*24 часы обслуживания каранти

90-гарантия послепродажного дня

Гарантия подлинного продукта

Спецификации

Атрибут Ценность
Package / Case Tape & Reel (TR),Cut Tape (CT)
Part Status Active
Function Omnipolar Switch
Technology Hall Effect
Polarization North Pole, South Pole
Sensing Range ±4.5mT Trip, ±4mT Release
Test Condition 25°C
Voltage - Supply 2.5V ~ 5.5V
Current - Supply (Max) 16µA
Current - Output (Max) 2.5mA
Output Type Open Drain
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Supplier Device Package SC-59-3

Обзор

Description

The course code "AH1806-W-7" is not explicitly clear in its context as course codes can vary significantly across institutions. However, it likely refers to a specific class or subject offered in an academic setting, possibly relating to art history or a similar discipline given the "AH" prefix. An introduction to such a course would typically cover foundational concepts, themes, and methodologies pertinent to the subject matter. Students might be introduced to key historical periods, influential movements, or critical theories relevant to the course's focus. Additionally, the course could outline objectives, expectations, assessment methods, and required readings or materials. It might also provide a framework for understanding the significance of the subject within a broader academic or cultural context and prepare students for more advanced studies in the field. For precise details, referring to the specific course syllabus or catalog of the institution offering the course would be necessary.

Equivalent

The AH1806-W-7 is a Hall-effect sensor. Equivalent products include:
1. Honeywell SS49E
2. Allegro MicroSystems A1101
3. Melexis MLX90248
4. TDK TLE4905
5. NXP Semiconductor KMZ60
These alternatives provide similar functionality, but you should verify specific parameters like sensitivity, operating voltage, and package type to ensure compatibility with your application.

Features

The AH1806-W-7 is a Hall-effect sensor IC. Its key features include:
1. Type: It is a micropower, omnipolar Hall-effect switch, which means it can detect magnetic fields from both north and south poles.
2. Supply Voltage: Operates at a low supply voltage range, typically between 1.6V to 3.6V, making it suitable for battery-powered devices.
3. Low Power Consumption: Designed for low power operation, typically consuming only a few microamperes, which extends battery life in portable applications.
4. Output Configuration: Features an open-drain output which requires an external pull-up resistor.
5. Package: Comes in a compact SOT-553 package, which is suitable for space-constrained applications.
6. Temperature Range: Operates over a wide temperature range, typically from -40°C to +85°C, making it versatile for various environments.
7. High Sensitivity: The sensor is highly sensitive, allowing for stable operation with small magnets.
These features make the AH1806-W-7 ideal for applications like proximity detection in smartphones, laptops, and other portable electronic devices.

Pinout

The AH1806-W-7 is a Hall-effect sensor with a typical pin count of 3 pins. It is designed for contactless switching applications. Here's a brief overview of its pin functions:
1. VDD (Pin 1): This is the power supply pin. It provides the necessary voltage for the sensor to operate.
2. GND (Pin 2): This pin is connected to ground. It serves as the return path for the current and helps complete the circuit.
3. OUT (Pin 3): This is the output pin. It indicates the presence or absence of a magnetic field. The output is typically a digital signal, switching states when a magnetic field is detected.
The AH1806 is used in various applications like proximity detection, open/close detection, and position sensing. Its small package and low power consumption make it suitable for portable and battery-operated devices.

Manufacturer

The AH1806-W-7 is manufactured by Diodes Incorporated. Diodes Incorporated is a publicly traded company that specializes in the design, manufacture, and supply of high-quality semiconductor products. The company's product portfolio includes discrete, analog, and mixed-signal products, which are used in various applications such as automotive, computing, communications, consumer electronics, and industrial sectors. Diodes Incorporated is known for providing innovative solutions to enhance performance and efficiency in electronic systems.

Application

The AH1806-W-7 is a Hall-effect sensor, commonly used in various applications that require magnetic field detection. Key application areas include:
1. Consumer Electronics: Used in smartphones and tablets for detecting the open/close status of covers.
2. Automotive: Employed in position sensing for ignition systems and detecting the presence of doors and hatches.
3. Industrial Automation: Used in monitoring the position of mechanical parts and in safety systems.
4. Home Appliances: Integrated into washing machines and refrigerators to detect door positions.
5. Medical Devices: Utilized in equipment requiring precise position and speed sensing.
These sensors offer reliable, contactless switching and position detection, making them versatile for various industries.

Package

The AH1806-W-7 is a semiconductor device typically offered in a SOT-553 package type, which is a small outline transistor package with five leads. It is commonly used for electronic components that require a compact footprint.

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