Settings
Fast Delivery
Free Shipping
Incoterms
Payment Types
Marketplace Product
MLX90397 3D Magnetometer
Melexis’ magnetometer with Triaxis® 3D Hall effect technology is ideally suited for cost-effective battery-powered applications
Melexis’ MLX90397 16-bit three-axis sensor device has a magnetic field range reaching 50 mT with an adaptive range on the z-axis of up to 200 mT. The user can choose the fields to measure among BX, BY, BZ, temperature, or a combination. The sensing element relies on the proven Triaxis 3D Hall effect technology. Captured data are converted into a digital form and then transferred over an I²C interface.
The MLX90397 is designed to address 1.8 V/2.2 V/3.3 V applications. With outstanding SNR performances, the MLX90397 facilitates the designer’s need to compromise between noise characteristics and power consumption.
Features
- Micropower (battery applications)
- Power down current of typ. 7 nA
- Supply voltage of 1.7 V to 3.6 V
- Suitable for space constrained applications with UTDFN-8 package (JEDEC qualified) 2.0 mm x 2.5 mm x 0.4 mm
- Programmable parameters on the fly
- BX, BY, BZ, temperature, or a combination
- Filtering
- Selectable operating modes: single measurement or continuous mode up to 1.4 kHz (XYZ)
Applications
- Battery-powered applications
- Power tools such as screwdriver triggers
- Home security such as door and window opening detection
- Knobs for white goods
- PC peripherals such as mouse rollers
- Gaming
- Joysticks with back-bias magnet
- Anti-tamper for energy metering
MLX90397 3D Magnetometer
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
 |  | MLX90397RLQ-AAA-000-RE | SENSOR MAGNETOMETER 3D QFN | 0 - Immediate | $8.73 | View Details |
| | MLX90397RLQ-AAA-000-SP | SENSOR MAGNETOMETER 3D QFN | 139 - Immediate | $8.73 | View Details |
Published: 2022-08-08
Hong Kong, China