DRV5023AJQDBZR

Name: DRV5023AJQDBZR
Brand: Texas Instruments
Rating: 4.5 (10 reviews)
Author: Lisleapex

Digital Latch Hall Effect Sensor

4,086 Effective Inventory

DRV5023AJQDBZR

Effective Inventory4,086

Digital Latch Hall Effect Sensor

Manufacturer Part # : DRV5023AJQDBZR
Package/Case: SOT-23-3
Brand: Texas Instruments
Product Categories : Switches (Solid State)
Series : DRV5023

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Initiate the application within 90 days from the shipment date.

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DRV5023AJQDBZR DataSheet

Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

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DRV5023AJQDBZR Details

The DRV5023AJQDBZR is a digital switch sensor from Texas Instruments, designed for magnetic sensing applications. This sensor offers a flexible programming interface and high sensitivity to detect magnetic fields. It is housed in a small QFN package, making it suitable for space-constrained designs requiring accurate and reliable magnetic sensing.

Pinout

1 (VCC): Positive Power Supply
2 (GND): Ground
3 (OUT): Digital Output
4 (NC): No Connection

(Tip: For detailed pinout information, please refer to the corresponding datasheet.)

Key Features

Digital Output: Provides a digital output signal based on the detected magnetic field.
High Sensitivity: Offers high sensitivity for accurate magnetic field detection.
Programmable Interface: Features a programmable interface for customization and flexibility.
Compact Size: Housed in a small QFN package for space-efficient designs.
Wide Voltage Range: Operates over a wide voltage range for versatile applications.

Application

Position Sensing: Ideal for position sensing applications requiring precise magnetic field detection.
Door and Lid Detection: Used in door and lid detection systems for security and automation purposes.
Magnetic Encoders: Suitable for magnetic encoder applications for rotational position sensing.

Where to Use

The DRV5023AJQDBZR is suitable for magnetic sensing applications where accurate and reliable detection of magnetic fields is essential. It is commonly used in position sensing systems, door and lid detection, and magnetic encoder applications for various industries.

How to Use

Connect the DRV5023AJQDBZR to your circuit by supplying power to the VCC and GND pins. The OUT pin provides a digital signal indicating the presence of a magnetic field. Customize the sensor's thresholds and settings using the programmable interface for specific application requirements. For detailed usage instructions, refer to the datasheet.

Application Circuit

The application circuit diagram for the DRV5023AJQDBZR demonstrates how to integrate the digital switch sensor into your magnetic sensing system. It includes connections for power, ground, and the digital output, ensuring proper functionality and accurate sensing.

(Tip: For detailed circuit diagram connections and usage guide, refer to the datasheet.)

Equivalents

DRV5032AJQDBZR: A similar digital switch sensor with enhanced features and performance.
DRV5055AJQDBZR: An alternative digital switch sensor offering different operating characteristics.

Complementary

The DRV5023AJQDBZR can be paired with the DRV5033AJQDBZR to create a multi-axis magnetic sensing system for advanced applications requiring multi-directional detection capabilities.

Ensure compatibility and alignment of features when selecting complementary sensors for your specific magnetic sensing requirements.

Frequently Asked Questions

Q: Is the DRV5023AJQDBZR suitable for low-power applications?

A: Yes, the DRV5023AJQDBZR is designed for low-power operation, making it suitable for battery-powered and energy-efficient applications.

Q: What is the maximum magnetic field strength the sensor can detect?

A: The DRV5023AJQDBZR can detect magnetic fields within a specified range. Refer to the datasheet for detailed information on detection limits and sensitivity.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Type	Unipolar switch	Operate point (typ) (mT)	3.5, 6.9, 14.5
Operate point (max) (mT)	6.8, 12, 24	Release point (min) (mT)	0.5, 1, 3
Supply current (µA)	2700	Bandwidth (kHz)	30
Supply voltage (min) (V)	2.5	Supply voltage (max) (V)	38
Rating	Catalog	Operating temperature range (°C)	-40 to 125
Output	Open drain

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification DRV5023AJQDBZR PDF Download

FAQs

What is DRV5023AJQDBZR?

The DRV5023AJQDBZR is a high-precision, low-power digital-latch hall effect sensor designed by Texas Instruments. It is suitable for applications requiring accurate, contactless position and proximity sensing, such as automotive, industrial, and consumer electronics.

How Does DRV5023AJQDBZR Work?

The DRV5023AJQDBZR works by detecting changes in magnetic fields and converting them into digital output signals. It utilizes Hall effect technology and a built-in digital-latch circuit to provide robust and accurate sensing of magnetic fields. The sensor offers a variety of operating modes and magnetic sensitivity options to suit different application requirements.

How Many Pins does DRV5023AJQDBZR have and What are the Functions of the Pinout Configuration?

The DRV5023AJQDBZR is housed in a 4-pin SOT-23 package. The pinout configuration includes:

VCC: Power supply pin.
GND: Ground pin.
OUT: Digital output pin for the sensed magnetic field.
NC: No connect pin.

What are the Pros and Cons of DRV5023AJQDBZR?

Pros:

High Precision: Provides accurate digital output for contactless position and proximity sensing.
Low Power Consumption: Operates with low power, suitable for battery-powered applications.
Robust Sensing: Utilizes Hall effect technology for reliable and robust magnetic field detection.
Small Package: Housed in a compact SOT-23 package for space-constrained designs.

Cons:

Single Output: Provides a single digital output without additional analog signal options.
Magnetic Field Dependency: Operation is dependent on the presence and strength of magnetic fields.

Are There Any Equivalents/Alternatives to DRV5023AJQDBZR for Recommendation?

The DRV5032AJQDBZR from Texas Instruments offers similar functionality with different magnetic sensitivity options.
Alternatives to the DRV5023AJQDBZR include the A1332 from Allegro Microsystems and the OH090U from Littelfuse.

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