Overview
The DRV5053CAQLPGQ1 is a high-precision, analog bipolar Hall-effect sensor manufactured by Texas Instruments. This component is designed for applications requiring accurate magnetic field sensing with linear output. It is particularly suited for automotive and industrial environments due to its robust performance and wide operating temperature range. The DRV5053CAQLPGQ1 is housed in a TO-92 package, making it versatile for various mounting configurations. Its key selling points include excellent temperature stability, high sensitivity, and integrated protection features, making it a competitive choice in the market for magnetic sensing solutions.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Supply Voltage | 2.5 - 38 | V | Wide operating range |
| Output Type | Analog Voltage | - | Linear response to magnetic field |
| Sensitivity | +23 mV/mT | - | High sensitivity option |
| Operating Temperature | -40 to 125 | °C | Wide temperature range |
| Package | TO-92-3 | - | Through-hole mounting |
| Output Current | 2.3 (sink), 0.3 (source) | mA | Current capabilities |
| Reverse Voltage Protection | Up to -22 | V | Protection feature |
Key Features
- Linear output Hall sensor with excellent temperature stability.
- High sensitivity options available for precise magnetic field detection.
- Wide operating voltage range from 2.5V to 38V, eliminating the need for external regulators.
- Integrated protection features including reverse voltage protection and output short-circuit protection.
- Compact TO-92 package suitable for through-hole mounting.
Applications
The DRV5053CAQLPGQ1 is widely used in automotive and industrial applications. In automotive systems, it is employed for position sensing, speed detection, and current sensing. In industrial settings, it is utilized for motor control, proximity sensing, and flow metering. Its robust design and high sensitivity make it ideal for environments requiring reliable and accurate magnetic field measurements.
Q & A
What is the operating voltage range of the DRV5053CAQLPGQ1?
The operating voltage range is from 2.5V to 38V.
What type of output does the DRV5053CAQLPGQ1 provide?
It provides an analog voltage output that is linear to the applied magnetic field.
What is the sensitivity of the DRV5053CAQLPGQ1?
The sensitivity is +23 mV/mT for the CA variant.
What is the operating temperature range of this sensor?
It operates from -40°C to 125°C.
What package does the DRV5053CAQLPGQ1 come in?
It comes in a TO-92-3 package.
Does the DRV5053CAQLPGQ1 have reverse voltage protection?
Yes, it has reverse voltage protection up to -22V.
What are the output current capabilities of this sensor?
It can sink up to 2.3mA and source up to 0.3mA.
Is the DRV5053CAQLPGQ1 suitable for automotive applications?
Yes, it is designed for automotive and industrial applications.
What is the typical response time of the DRV5053CAQLPGQ1?
The typical response time is 35µs.
Can the DRV5053CAQLPGQ1 be used for position sensing?
Yes, it is commonly used for position sensing in various applications.
