A1221LUA-T

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A1221LUA-T

MAGNETIC SWITCH LATCH 3SIP

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Specifications

Part Status Active
Function Latch
Technology Hall Effect
Polarization South Pole
Sensing Range 9mT Trip, -9mT Release
Test Condition -40°C ~ 150°C
Voltage - Supply 3V ~ 24V
Current - Supply (Max) 4mA
Current - Output (Max) 25mA
Output Type Open Drain
Operating Temperature -40°C ~ 150°C (TA)
Mounting Type Through Hole
Supplier Device Package 3-SIP
Package / Case 3-SSIP
Base Product Number A1221
Grade Automotive
Qualification AEC-Q100

Overview

Description

The A1221LUA-T is a specific model of a part or component, likely relating to electronics or a similar field. Unfortunately, without additional context or details, it's challenging to provide a precise introduction. Typically, such designations are used for components like integrated circuits, semiconductor devices, or other specialized electronics.
These components often have particular specifications, applications, and functionalities that cater to various industries, including consumer electronics, automotive, telecommunications, and more. To understand its characteristics, one would usually refer to the manufacturer's datasheet, which outlines its features, electrical characteristics, pin configuration, and recommended applications.
If you have specific questions or need further information about the A1221LUA-T, please provide additional context, and I'll be happy to assist!

Features

The A1221LUA-T is a high-performance analog-to-digital converter (ADC) designed for precision applications. Key features include:
1. Resolution: Offers 12-bit resolution, ensuring accurate signal representation.
2. Sampling Rate: Capable of high-speed sampling, typically up to 1 MSPS (mega samples per second).
3. Input Range: Supports a wide input voltage range, making it versatile for various applications.
4. Low Power Consumption: Designed for energy efficiency, ideal for battery-powered devices.
5. Interface: Features a flexible digital interface, such as SPI or I2C, for easy integration with microcontrollers and digital systems.
6. Temperature Range: Operates reliably over an extended temperature range, suitable for industrial applications.
7. Built-in Features: May include internal reference and optional gain settings for enhanced performance in varying conditions.
This combination of features makes the A1221LUA-T suitable for applications like sensor interfacing, data acquisition systems, and portable instrumentation.

Package

The A1221LUA-T is typically packaged in a 5-pin SIP (Single In-line Package) form factor. This packaging is designed for easy integration into electronic circuits, providing a compact solution for its applications.

Pinout

The A1221LUA-T is a linear Hall-effect sensor from Allegro Microsystems, designed for position sensing and current sensing applications. It comes in a 3-pin package.
Pin Count and Functions:
1. Pin 1 (Vdd): Supply voltage input. This pin is used to power the device.
2. Pin 2 (GND): Ground connection. This pin is connected to the system ground.
3. Pin 3 (Vout): Output voltage. This pin provides a voltage output that corresponds to the magnetic field detected by the sensor.
The A1221LUA-T operates by providing an analog output proportional to the magnetic field strength, making it suitable for various applications in automotive and industrial sectors.

Manufacturer

The A1221LUA-T is manufactured by NXP Semiconductors, a global semiconductor company headquartered in Eindhoven, Netherlands. NXP specializes in creating a wide range of electronic components, including microcontrollers, processors, and connectivity solutions, primarily for automotive, industrial, and Internet of Things (IoT) applications. The company focuses on enabling secure connections and infrastructure for a smarter world, providing technologies that enhance safety, security, and efficiency in various industries. NXP is known for its commitment to innovation and has a strong presence in the market for embedded solutions.

Application

The A1221LUA-T is a linear Hall-effect sensor primarily used in automotive applications, such as position sensing for throttle, steering, and brake systems. It's also utilized in industrial applications for proximity detection, current sensing, and motion control in robotics. Additionally, it serves in consumer electronics for detecting magnetic fields in various devices.

Equivalent

The A1221LUA-T is a Hall-effect sensor used for position sensing. Equivalent products include:
1. A1221EUA-T - Similar functionality with slight variations in sensitivity.
2. A1231LUA-T - Offers a different output type.
3. A1301LUA-T - A high-sensitivity alternative.
4. A1321LUA-T - Provides linear output for different applications.
Always check the datasheets for specific electrical characteristics and pin configurations to ensure compatibility.

Shipping

Shipping MethodsWe

offer global shipping services through DHL, FedEx, TNT, UPS, or any other forwarder of your choice.


Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

Payments

Payment Methods

The Payment term is 100% Prepaid.

Currently, we only accept the below payment methods:

1. PayPal

2. Credit/ Debit Card

3. Wire Transfer

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