Overview
The DRV5053CAQLPGMQ1 is a linear Hall-effect sensor produced by Texas Instruments, designed for automotive and industrial applications. This sensor is part of the AEC-Q100 qualified series, ensuring reliability and performance in harsh environments. It features a TO-92-3 package and provides an analog voltage output proportional to the magnetic field strength. The DRV5053CAQLPGMQ1 is ideal for position sensing, current sensing, and proximity detection in automotive systems, industrial equipment, and consumer electronics.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Type | Linear Hall-effect sensor | - | - |
| Technology | Hall-effect | - | - |
| Output Type | Analog Voltage | - | - |
| Supply Voltage | 2.5 to 38 | V | - |
| Supply Current (max) | 3.6 | mA | - |
| Output Current (max) | 2.3 | mA | - |
| Sensing Range | ±35 | mT | - |
| Bandwidth | 20 | kHz | - |
| Operating Temperature | -40 to 125 | °C | - |
| Package | TO-92-3 | - | - |
Key Features
- Linear output proportional to magnetic field strength
- Wide supply voltage range (2.5V to 38V)
- High sensitivity with temperature compensation
- AEC-Q100 qualified for automotive applications
- Robust design for harsh environments
Applications
The DRV5053CAQLPGMQ1 is widely used in automotive systems for position sensing, such as throttle position detection, gear shift position sensing, and pedal position sensing. In industrial applications, it is employed for current sensing in motor control systems and proximity detection in machinery. Additionally, it finds use in consumer electronics for tasks like lid detection and rotary encoder applications.
Q & A
1. What is the operating voltage range of the DRV5053CAQLPGMQ1?
The operating voltage range is 2.5V to 38V.
2. What type of output does this sensor provide?
It provides an analog voltage output.
3. Is the DRV5053CAQLPGMQ1 suitable for automotive applications?
Yes, it is AEC-Q100 qualified, making it suitable for automotive applications.
4. What is the sensing range of this sensor?
The sensing range is ±35mT.
5. What is the maximum supply current?
The maximum supply current is 3.6mA.
6. What is the bandwidth of the DRV5053CAQLPGMQ1?
The bandwidth is 20kHz.
7. What is the operating temperature range?
The operating temperature range is -40°C to 125°C.
8. What package does the DRV5053CAQLPGMQ1 come in?
It comes in a TO-92-3 package.
9. Can this sensor be used for proximity detection?
Yes, it is suitable for proximity detection applications.
10. Does the DRV5053CAQLPGMQ1 include temperature compensation?
Yes, it includes temperature compensation for stable performance across varying temperatures.
