TMAG6184
High-precision analog 360 degree range angle sensor and signal conditioner with fixed gain
TMAG6184
- High-accuracy, low angle error AMR sensor:
- 0.1° (typical)
- 0.36° (maximum across temperature for TMAG6184x)
- Temperature range: –40°C to 150°C
- Low angle drift eliminates the need for calibration across temperatures
- High-speed AMR angle sensor:
- Ultra low latency < 2µs supports up to 100krpm
- Sine and cosine differential analog outputs
- Supports differential or single-ended applications
- Wide operating magnetic field range: 20mT to 1T
- Fast start-up time: < 40µs
- Integrated Quadrant Detection using Hall Effect sensors
- Extends AMR angle range to 360°
- Can be used for speed and direction
- Open-drain digital outputs
- Supply voltage range: 3.0V to 5.5V
The TMAG6184 is a high-precision angle sensor based on Anisotropic Magneto Resistive (AMR) technology. The device features integrated signal conditioning amplifiers and provides differential sine and cosine analog outputs related to the direction of the applied in-plane magnetic field. This device also features two independent Hall Effect sensor outputs at X and Y axes that can be used to extend the angle range of the sensor to 360°.
The TMAG6184 features a wide operating magnetic field that enables flexible mechanical placements as well as low latency (1.6µs) outputs for high-speed applications like rotor position sensing. The device features ultra-low latency on the sine and cosine outputs to minimize latency related angle errors and is designed for high-speed applications like rotor position sensing up to 100krpm.
The TMAG6184 offers internal diagnostics to support industrial requirements. The device performs consistently across a wide ambient temperature range of –40°C to +150°C with minimal thermal drift and lifetime errors.
Technical documentation
| Top documentation | Type | Title | Format options | Date |
|---|---|---|---|---|
| * | Data sheet | TMAG6184 High-Precision AMR 360° Angle Sensor With Amplified Analog Output datasheet | PDF | HTML | 27 Feb 2026 |
Design & development
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| Package | Pins | CAD symbols, footprints & 3D models |
|---|---|---|
| VSSOP (DGK) | 8 | Ultra Librarian |
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