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DRV5032DUDBZR
+Lista de MateriaisMAGNETIC SWITCH UNIPOLAR SOT23-3
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FabricanteTexas Instruments
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Peça do Fabricante #DRV5032DUDBZR
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Especificações
| Atributo | Valor |
| Part Status | Active |
| Base Product Number | DRV5032 |
| Function | Unipolar Switch |
| Technology | Hall Effect |
| Polarization | South Pole |
| Sensing Range | 3.9mT Trip, 3.5mT Release |
| Test Condition | 25°C |
| Voltage - Supply | 1.65V ~ 5.5V |
| Current - Supply (Max) | 3.5µA |
| Current - Output (Max) | 5mA |
| Output Type | Push-Pull |
| Features | Temperature Compensated |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Supplier Device Package | SOT-23-3 |
| Package | TO-236-3, SC-59, SOT-23-3 |
| Packaging | Cut Tape (CT), Tape & Reel (TR) |
Visão Geral
Description
The device operates with a supply voltage range from 1.65 V to 5.5 V. It features a high sensitivity to magnetic fields and provides a digital output that indicates the presence or absence of a magnetic field. The DRV5032DUDBZR comes in a small package, making it suitable for space-constrained applications. It can be used in various applications such as position detection, proximity sensing, and flow meters.
With its low power consumption, the DRV5032DUDBZR is particularly useful in devices that need to operate for extended periods without frequent battery changes. Its robust design ensures reliability and precision in detecting magnetic fields, making it a popular choice in the electronics industry for sensor applications.
Equivalent
1. Allegro Microsystems' A1101EUA-T
2. Melexis' MLX90248
3. Honeywell's SS39ET
4. Infineon's TLE4968
These alternatives offer similar magnetic field sensing capabilities, but exact specifications should be compared to ensure compatibility with your application. Always check the datasheet for each product to confirm matching features and performance characteristics.
Features
1. Ultra-Low Power Consumption: This sensor is designed for energy efficiency, making it ideal for battery-powered applications.
2. Wide Operating Voltage Range: It operates from 1.65 V to 5.5 V, supporting a variety of applications and power sources.
3. Omnipolar Sensitivity: Capable of detecting both North and South magnetic poles, which simplifies deployment.
4. High Precision: Provides accurate magnetic field detection with minimal drift over temperature and time.
5. Small Form Factor: The sensor comes in a compact package, allowing it to be used in space-constrained designs.
6. Temperature Range: It operates effectively over a wide temperature range, typically from -40°C to +125°C.
7. Digital Output: Provides a straightforward digital output signal, simplifying integration with microcontrollers and other digital systems.
These features make the DRV5032DUDBZR suitable for applications like proximity sensing, position detection, and open/close detection in various consumer electronics, automotive, and industrial applications.
Pinout
1. VCC (Supply Voltage): This pin is used to provide the power supply to the sensor.
2. GND (Ground): This pin is connected to the ground of the circuit.
3. OUT (Output): This pin provides the digital output signal. It outputs a low or high signal depending on the presence and polarity of a magnetic field.
The DRV5032 is designed for low power consumption and is used in various applications including position detection, lid closure detection, and proximity sensing.
Manufacturer
Application
1. Consumer Electronics: Used in devices requiring position detection, such as smartphones and laptops for lid open/close detection.
2. Home Appliances: Employed in washing machines and refrigerators for component position sensing.
3. Industrial Automation: Utilized in robotics and machinery for precise position and speed sensing.
4. Automotive: Applied in seat position sensors, gear shifters, and electronic steering systems.
5. Medical Devices: Used for non-contact position sensing in equipment like infusion pumps.
Its low power consumption makes it ideal for battery-operated devices across these sectors.