DRV5055A3EDBZRQ1

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DRV5055A3EDBZRQ1

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  • FabricanteTexas Instruments

  • Peça do Fabricante #DRV5055A3EDBZRQ1

  • Pacote SOT-23-3

  • Em Estoque2133

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Especificações

Atributo Valor
Package / Case Tape & Reel (TR),Cut Tape (CT)
Series Automotive, AEC-Q100
Part Status Active
Technology Hall Effect
Axis Single
Output Type Analog Voltage
Sensing Range ±85mT
Voltage - Supply 3V ~ 3.63V, 4.5V ~ 5.5V
Current - Supply (Max) 10mA
Current - Output (Max) 1mA
Bandwidth 20kHz
Operating Temperature -40°C ~ 150°C (TA)
Features Temperature Compensated
Supplier Device Package SOT-23-3
Mounting Type Surface Mount

Visão Geral

Description

The DRV5055A3EDBZRQ1 is a linear Hall effect sensor from Texas Instruments designed for automotive and industrial applications. This sensor is part of the DRV5055-Q1 family, which provides an analog voltage output proportional to the strength of the magnetic field it detects. The device is renowned for its high sensitivity and precision, making it suitable for current sensing, position detection, and speed sensing applications.
Key features include:
1. Automotive-Grade: AEC-Q100 qualified, ensuring reliability in automotive environments.
2. Sensitivity Options: Various sensitivity levels to accommodate different application needs.
3. Temperature Stability: Operates effectively across a wide temperature range, maintaining accuracy.
4. Fast Response Time: Capable of reacting quickly to changes in the magnetic field.
5. Compact Package: Available in a small SOT-23 package, suitable for space-constrained applications.
Overall, the DRV5055A3EDBZRQ1 is a versatile and robust sensor ideal for applications requiring precise magnetic field measurements in challenging environments.

Equivalent

The DRV5055A3EDBZRQ1 is a linear Hall effect sensor from Texas Instruments. Equivalent products from other manufacturers include:
1. Allegro Microsystems A1324: A similar linear Hall effect sensor with analog output.
2. Melexis MLX90242: A linear Hall effect sensor with analog output.
3. Honeywell SS495A: A basic linear Hall effect sensor with analog output.
These alternatives offer comparable features like magnetic sensitivity and operation range, but ensure specifications match your application requirements.

Features

The DRV5055A3EDBZRQ1 is a linear Hall effect sensor from Texas Instruments, designed for precise magnetic field sensing. Key features include:
1. Automotive-Grade: It meets AEC-Q100 standards, ensuring high reliability for automotive applications.
2. Wide Sensitivity Range: Offers a range of sensitivities to select from, allowing flexibility in different applications.
3. High Accuracy: Provides accurate magnetic field measurement with low total error.
4. Single Supply Operation: Operates with a single voltage supply ranging from 3.3V to 38V.
5. Low Power Consumption: Designed to function efficiently with minimal power usage.
6. Ratiometric Output: The output voltage is proportional to the magnetic flux density, scaled to the supply voltage, providing consistent performance across varying inputs.
7. Protected Interface: Features reverse polarity protection and output short-circuit protection to enhance durability and reliability.
8. Wide Operating Temperature: Functions effectively in temperatures from -40°C to 125°C, suitable for harsh environments.
9. Small Footprint: Comes in a compact package, making it suitable for space-constrained applications.
These features make it ideal for applications requiring precise magnetic field detection in challenging conditions.

Pinout

The DRV5055A3EDBZRQ1 is a Hall effect sensor from Texas Instruments. It comes in a 3-pin SOT-23 package. The pin functions are as follows:
1. VCC (Pin 1): This is the supply voltage pin. The sensor operates with a supply voltage typically ranging from 2.7 V to 38 V.
2. GND (Pin 2): This is the ground pin and should be connected to the negative terminal of the supply voltage.
3. VOUT (Pin 3): This is the output voltage pin. The sensor provides an analog output voltage that is proportional to the magnetic flux density it detects.
The DRV5055A3EDBZRQ1 is designed for automotive applications and is AEC-Q100 qualified, making it suitable for use in environments that require high reliability and quality.

Manufacturer

The DRV5055A3EDBZRQ1 is manufactured by Texas Instruments Incorporated (TI). Texas Instruments is a global semiconductor company that designs and produces a variety of electronic components, including integrated circuits and embedded processors, primarily for the electronics industry. The company is known for its innovation in manufacturing technologies and for providing products and solutions that enable the development of advanced electronics applications. TI's products are used in a wide range of industries, such as automotive, industrial, electronics, and communications.

Application

The DRV5055A3EDBZRQ1 is a linear Hall effect sensor used in various applications requiring precise magnetic field measurements. Its primary application areas include automotive systems, such as steering angle sensing, pedal position detection, and throttle position sensing. It's also used in industrial equipment for motor control and position sensing. Additionally, the sensor can be implemented in consumer electronics for proximity sensing and in building automation systems for detecting doors or windows' open/close status. Its robust design and reliability make it suitable for harsh environments, broadening its use across diverse sectors requiring accurate and consistent magnetic field detection and measurement.

Package

The DRV5055A3EDBZRQ1 is a linear Hall effect sensor from Texas Instruments. It is available in a 3-pin SOT-23 package type.

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