사양
| 속성 | 가치 |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Function | Omnipolar Switch |
| Technology | Hall Effect |
| Polarization | North Pole, South Pole |
| SensingRange | ±9.5mT Trip, ±3mT Release |
| TestCondition | 25°C |
| Voltage-Supply | 1.65V ~ 5.5V |
| Current-Supply(Max) | 3.5µA |
| Current-Output(Max) | 5mA |
| OutputType | Open Drain |
| OperatingTemperature | -40°C ~ 85°C |
| MountingType | Surface Mount |
| SupplierDevicePackage | 4-X2SON (1.1x1.4) |
개요
Description
The DRV5032AJDMRR is a low-power, digital-output Hall effect sensor designed for precise magnetic field detection. Manufactured by Texas Instruments, this sensor is ideal for battery-operated applications due to its ultra-low power consumption. It operates efficiently within a wide voltage range and is available in different sensitivity options to suit various magnetic field strengths. The "AJ" in its designation signifies specific sensitivity and power configurations, while "DMRR" refers to the package type and reel quantity.
The sensor is capable of detecting the presence or absence of a magnetic field and outputs a corresponding digital signal. It features a push-pull output stage, making it easy to interface with microcontrollers and other digital systems. The DRV5032AJDMRR is encapsulated in a small, surface-mount package, facilitating compact design implementations. It is widely used in applications like position detection, open-close sensing, and speed measurement. Its robustness, reliability, and low power draw make it an excellent choice for industrial, automotive, and consumer electronics applications.
The sensor is capable of detecting the presence or absence of a magnetic field and outputs a corresponding digital signal. It features a push-pull output stage, making it easy to interface with microcontrollers and other digital systems. The DRV5032AJDMRR is encapsulated in a small, surface-mount package, facilitating compact design implementations. It is widely used in applications like position detection, open-close sensing, and speed measurement. Its robustness, reliability, and low power draw make it an excellent choice for industrial, automotive, and consumer electronics applications.
Equivalent
The DRV5032AJDMRR is a low-power, digital-output Hall effect sensor. Equivalent products include:
1. Allegro MicroSystems A1101, A1102, A1103 (similar low-power, digital-output Hall sensors).
2. Melexis MLX90248 (another low-power Hall sensor with digital output).
3. Infineon TLE4964-1M (low-power, Hall effect sensor with similar specifications).
When selecting an equivalent, ensure that the operating voltage, sensitivity, output type, and packaging match your specific requirements.
1. Allegro MicroSystems A1101, A1102, A1103 (similar low-power, digital-output Hall sensors).
2. Melexis MLX90248 (another low-power Hall sensor with digital output).
3. Infineon TLE4964-1M (low-power, Hall effect sensor with similar specifications).
When selecting an equivalent, ensure that the operating voltage, sensitivity, output type, and packaging match your specific requirements.
Features
The DRV5032AJDMRR is a magnetic field sensor from Texas Instruments designed for accurate and low-power magnetic sensing applications. Key features include:
1. Ultra-Low Power Consumption: This sensor operates with minimal power, making it ideal for battery-powered and energy-efficient applications.
2. Wide Operating Voltage Range: It supports a voltage range typically from 1.65V to 5.5V, enhancing versatility in various applications.
3. Stable Sensing Performance: The sensor provides reliable magnetic field detection with high sensitivity and stability, ensuring consistent performance over time.
4. Compact Package: The DRV5032AJDMRR comes in a small surface-mount package, allowing for space-saving designs.
5. Omnipolar Detection: It can detect both north and south magnetic poles, which simplifies design requirements.
6. High Reliability: Designed to operate over a wide temperature range and features robust construction for long-term use in industrial environments.
These features make it suitable for applications such as proximity sensing, industrial automation, and consumer electronics.
1. Ultra-Low Power Consumption: This sensor operates with minimal power, making it ideal for battery-powered and energy-efficient applications.
2. Wide Operating Voltage Range: It supports a voltage range typically from 1.65V to 5.5V, enhancing versatility in various applications.
3. Stable Sensing Performance: The sensor provides reliable magnetic field detection with high sensitivity and stability, ensuring consistent performance over time.
4. Compact Package: The DRV5032AJDMRR comes in a small surface-mount package, allowing for space-saving designs.
5. Omnipolar Detection: It can detect both north and south magnetic poles, which simplifies design requirements.
6. High Reliability: Designed to operate over a wide temperature range and features robust construction for long-term use in industrial environments.
These features make it suitable for applications such as proximity sensing, industrial automation, and consumer electronics.
Pinout
The DRV5032AJDMRR is a Hall effect sensor from Texas Instruments. It is typically housed in a small SOT-23 package, which has 3 pins. The function of the DRV5032AJDMRR is to detect magnetic fields and provide a digital output based on the presence or absence of a magnetic field. This specific model is optimized for low power consumption, making it suitable for battery-operated devices. The pins are usually configured as follows:
1. VCC (Pin 1): Power supply pin. Connect to the positive voltage supply for the sensor.
2. GND (Pin 2): Ground pin. Connect to the ground of the system.
3. OUT (Pin 3): Output pin. Provides a digital signal indicating the presence or absence of a magnetic field.
The sensor is typically used for position sensing, proximity detection, or as a limit switch, and is valued for its low power consumption and compact size.
1. VCC (Pin 1): Power supply pin. Connect to the positive voltage supply for the sensor.
2. GND (Pin 2): Ground pin. Connect to the ground of the system.
3. OUT (Pin 3): Output pin. Provides a digital signal indicating the presence or absence of a magnetic field.
The sensor is typically used for position sensing, proximity detection, or as a limit switch, and is valued for its low power consumption and compact size.
Manufacturer
The DRV5032AJDMRR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and produces a wide range of semiconductor devices, including integrated circuits and embedded processors. TI is known for its innovation in analog and digital signal processing, power management, and microcontroller technology, serving a variety of industries such as automotive, consumer electronics, industrial, and communications. The company is a leader in developing technologies that help engineers solve real-world problems, improve efficiency, and enhance functionality across numerous applications.
Application
The DRV5032AJDMRR is a low-power, digital-output Hall effect sensor designed for use in a variety of applications. Common application areas include position and proximity sensing, contactless switches, speed detection, and magnetic field detection. It is utilized in consumer electronics, automotive systems, industrial equipment, and personal electronics for detecting the presence or absence of a magnetic field. Specific uses include lid open/close detection in laptops, proximity detection in mobile devices, and as a part of security systems. Its low power consumption makes it suitable for battery-operated devices, while its compact size allows for integration into space-constrained applications.
Package
The DRV5032AJDMRR is a Hall effect sensor from Texas Instruments. It comes in a surface-mount SOT-23 package, which is a small-outline transistor package suitable for compact electronic designs.
