Overview
The TMAG5170A1EDGKRQ1 is a high-precision 3D linear Hall-effect sensor produced by Texas Instruments, designed for industrial and personal electronics applications. This sensor integrates three independent Hall sensors for X, Y, and Z axes, enabling accurate and flexible magnetic field detection in various position sensing systems. With its advanced signal chain and integrated 12-bit ADC, it offers high precision and low drift in magnetic field measurements. The TMAG5170A1EDGKRQ1 is particularly suited for applications requiring robust performance in harsh environments, thanks to its wide operating temperature range and diagnostic features.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Type | Linear Hall Effect | - | - |
| Operating Supply Current | 3.4 | mA | - |
| Maximum Output Current | 2 | mA | - |
| Operating Point Min/Max | ±25 to ±100 | mT | - |
| Operating Supply Voltage | 2.3 to 5.5 | V | - |
| Operating Temperature Range | -40 to +150 | °C | - |
| Mounting Style | SMD/SMT | - | - |
| Package | Reel, Cut Tape | - | - |
| Humidity Sensitivity | Yes | - | - |
| Product Type | Hall Effect / Magnetic Sensors | - | - |
Key Features
- High-precision 3D magnetic field detection with X, Y, and Z axes.
- Integrated 12-bit ADC for accurate and low-drift measurements.
- Wide operating temperature range from -40°C to +150°C.
- SPI interface for flexible configuration and data communication.
- Diagnostic features for system and device-level fault detection.
Applications
The TMAG5170A1EDGKRQ1 is widely used in industrial automation, robotics, and automotive systems for position sensing, angle detection, and current measurement. Its high precision and robust design make it ideal for applications requiring reliable performance in challenging environments. Additionally, it is suitable for consumer electronics, such as smart home devices and wearable technology, where accurate magnetic field sensing is essential.
Q & A
1. What is the operating voltage range of the TMAG5170A1EDGKRQ1?
The operating voltage range is 2.3V to 5.5V.
2. What is the maximum output current of this sensor?
The maximum output current is 2mA.
3. What is the operating temperature range of the TMAG5170A1EDGKRQ1?
It operates from -40°C to +150°C.
4. Does the TMAG5170A1EDGKRQ1 support SPI communication?
Yes, it supports SPI for flexible configuration and data communication.
5. What are the key diagnostic features of this sensor?
It includes diagnostic features for system and device-level fault detection.
6. What are the typical applications of the TMAG5170A1EDGKRQ1?
It is used in industrial automation, robotics, automotive systems, and consumer electronics.
7. How many Hall sensors are integrated into this device?
It integrates three independent Hall sensors for X, Y, and Z axes.
8. Is the TMAG5170A1EDGKRQ1 humidity sensitive?
Yes, it is humidity sensitive.
9. What is the package type of this sensor?
It is available in Reel and Cut Tape packaging.
10. What is the resolution of the integrated ADC?
The integrated ADC has a 12-bit resolution.
