DRV5032FBDBZR

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DRV5032FBDBZR

MAGNETIC SWITCH OMNIPOL SOT23-3

  • Manufacturer
  • Mfr. Part #DRV5032FBDBZR
  • Package SOT23-3
  • Datasheet
  • In Stock3724

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Specifications

Package Tape & Reel (TR),Cut Tape (CT),Bulk
ProductStatus Active
Function Omnipolar Switch
Technology Hall Effect
Polarization North Pole, South Pole
SensingRange ±4.8mT Trip, ±0.5mT Release
TestCondition 25°C
Voltage-Supply 1.65V ~ 5.5V
Current-Supply(Max) 1.8µA
Current-Output(Max) 5mA
OutputType Push-Pull
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount
SupplierDevicePackage SOT-23-3

Overview

Description

The DRV5032FBDBZR is a low-power, digital-output Hall effect sensor designed by Texas Instruments. It is used to detect magnetic fields and is often employed in applications such as open and close detection, speed sensing, and position detection. The sensor operates from a wide supply voltage range of 1.65 V to 5.5 V, making it versatile for various applications.
One of the key features of the DRV5032FBDBZR is its ultra-low power consumption, which makes it ideal for battery-operated devices. It offers a magnetic sensitivity of 3.3 mT and provides a digital output signal that indicates the presence or absence of a magnetic field. The device is packaged in a small SOT-23 surface-mount package, which is suitable for compact designs.
Additionally, the DRV5032FBDBZR offers stable performance over temperature variations and has a fast response time, providing reliable operation in dynamic environments. This sensor is protected against overvoltage and reverse polarity, enhancing its robustness for industrial applications. Overall, the DRV5032FBDBZR is a versatile and efficient solution for detecting magnetic fields in various electronic systems.

Features

The DRV5032FBDBZR is a low-drift Hall effect sensor by Texas Instruments, designed for precision magnetic field detection. Key features include:
1. Low Power Consumption: It offers ultra-low power operation, making it ideal for battery-powered applications. It typically consumes around 1.6 µA.
2. Wide Supply Voltage Range: The sensor operates across a wide supply voltage range from 1.65 V to 5.5 V, providing flexibility for various applications.
3. Magnetic Sensitivity: It has a consistent magnetic sensitivity, ensuring reliable and accurate magnetic field detection.
4. Temperature Stability: The device is designed to perform reliably over a wide temperature range, from -40°C to +85°C.
5. Compact Package: The sensor comes in small package options, such as the SOT-23, making it suitable for space-constrained applications.
6. Output Options: It provides a push-pull output, which can directly interface with microcontrollers without the need for external pull-up resistors.
7. Low Latency: Quick response to magnetic field changes is a critical feature, enhancing performance in dynamic applications.
These features make DRV5032FBDBZR suitable for applications like open-close detection, level sensing, and speed or position sensing.

Package

The DRV5032FBDBZR is a digital hall effect sensor from Texas Instruments. It comes in a small, 3-pin SOT-23 package, which is suitable for space-constrained applications. This package type is commonly used for surface-mount devices and provides a compact and efficient design for integrating magnetic sensing capabilities into various electronic applications.

Pinout

The DRV5032FBDBZR is a low-power Hall effect sensor designed by Texas Instruments. It is packaged in a SOT-23-3 package, which means it has a 3-pin configuration. The pins serve the following functions:
1. VCC (Pin 1): This is the power supply pin for the sensor. It is connected to the voltage source.
2. OUT (Pin 2): This pin provides the output signal. The DRV5032FBDBZR detects the presence of a magnetic field and outputs a corresponding digital voltage level (either high or low).
3. GND (Pin 3): This is the ground pin, connected to the ground of the circuit for proper operation.
The DRV5032FBDBZR is designed for battery-powered applications due to its ultra-low power consumption and is typically used in proximity detection, open/close detection, and position sensing.

Manufacturer

The DRV5032FBDBZR is manufactured by Texas Instruments. Texas Instruments (TI) is a global semiconductor company that designs and produces a wide range of electronic components. These components include analog chips and embedded processors, which are used in various applications across numerous industries, such as consumer electronics, automotive, industrial, and communications. TI is known for its innovation in developing efficient and reliable electronic solutions and has a strong emphasis on research and development.

Application

The DRV5032FBDBZR is a Hall effect sensor used in various applications, including proximity detection, position sensing, and speed sensing. It is commonly employed in consumer electronics, industrial automation, automotive systems, and Internet of Things (IoT) devices. Its low power consumption makes it suitable for battery-operated devices, while its high sensitivity and small size allow for integration in compact spaces, like gear shift systems, valve position detection, and brushless DC motor commutation.

Equivalent

The DRV5032FBDBZR is a Hall effect sensor from Texas Instruments. Equivalent products include:
1. Allegro Microsystems A1101: A similar Hall effect sensor with similar sensitivity and functionality.
2. Infineon TLE4963-2: Another Hall sensor providing equivalent performance.
3. Honeywell SS49E: Offers similar magnetic sensitivity and output characteristics.
4. Melexis MLX90248: Comparable performance for low-power magnetic sensing.
Always verify specific requirements such as pin configuration and packaging when selecting an equivalent.

Shipping

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

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

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