SparkFun’s New TMAG5273 3D Hall-Effect Sensor Features Qwiic Connectors
https://www.electronics-lab.com/sparkfun-tmag5273-sensor-features-qwiic-connector/
Sparkfun recently introduced two breakout boards based on the TMAG5273 Linear 3D Hall-Effect Sensor. The board is available in two variants: a Mini version (0.5in. x 1in.) and a Standard version (1in. x 1in.). Both have low power consumption (2.3mA active, 1µA sleep), but only the Standard version includes a Disable button. SparkFun’s Chris McCarty […]
Texas Instruments TMAG5328 Low-Power Hall-Effect Switch
https://www.electronics-lab.com/texas-instruments-tmag5328-low-power-hall-effect-switch/
Texas Instruments TMAG5328 Low-Power Hall-Effect Switch is a high precision, low-power, resistor adjustable Hall effect switch sensor with a low operating voltage. The TMAG5328 external resistor sets the operational BOP value. Users can follow a simple formula to calculate the resistor value needed to set up the correct BOP value. The Hysteresis value is fixed; […]
Allegro MicroSystems ACS72981 Linear Hall-Effect Current Sensor ICs
https://www.electronics-lab.com/allegro-microsystems-acs72981-linear-hall-effect-current-sensor-ics/
Allegro MicroSystems ACS72981 High-Precision Linear Hall-Effect-Based Current Sensor ICs are economical and precise AC or DC sensing solutions. The ACS72981 features a 250kHz bandwidth ideal for motor control, load detection and management, power supply and DC-to-DC converter control, and inverter control. Additionally, the <2μs response time enables overcurrent fault detection in safety-critical applications. The Allegro […]
Vishay RAME0x Rotational Absolute Magnetic Encoders
https://www.electronics-lab.com/vishay-rame0x-rotational-absolute-magnetic-encoders/
Vishay RAME0x Rotational Absolute Magnetic Encoders include a 12mm HP position sensor and a 27mm displacement sensor version. Both lead-free encoders utilize the Hall effect principle and plug-and-play convenience. The RAME012 12mm HP position sensor device offers high precision, high resolution, and is specifically for harsh conditions. The connection for the RAME012 encoder is via […]
Texas Instruments TMAG5273 Linear 3D Hall-Effect Sensors
https://www.electronics-lab.com/texas-instruments-tmag5273-linear-3d-hall-effect-sensors/
Texas Instruments TMAG5273 Linear 3D Hall-Effect Sensors are designed for a wide range of industrial and personal electronics applications. The TMAG5273 integrates three independent Hall-effect sensors in the X, Y, and Z axes. The sensors utilize a precision analog signal chain and an integrated 12-bit ADC that digitizes the measured analog magnetic field values. The […]
Texas Instruments TMAG5231 Low-Power Hall Effect Switch
https://www.electronics-lab.com/texas-instruments-tmag5231-low-power-hall-effect-switch/
Texas Instruments TMAG5231 Low-Power Hall Effect Switch is specifically designed to optimize the total system cost for compact, battery-operated consumer and industrial applications. The device outputs a low voltage when the applied magnetic flux density exceeds the operating point (BOP) threshold. The output stays low until the flux density decreases to less than the release […]
MP6650 Single-Phase BLDC Motor Driver features multiple protections
https://www.electronics-lab.com/mp6650-single-phase-bldc-motor-driver-features-multiple-protections/
MPS’ 18 V 2 A motor driver features include input OVP, UVLO, RD protection, thermal shutdown, and input reverse protection MPS’ MP6650 single-phase brushless DC motor driver has integrated power MOSFETs and a Hall effect sensor. The device drives single-phase brushless DC fan motors with up to 2 A of output current. The IC has […]
Hall-effect position sensor provides speed and precision
https://www.electronics-lab.com/hall-effect-position-sensor-provides-speed-and-precision/
Texas Instruments has introduced a 3D Hall-effect position sensor. With the TMAG5170, engineers can achieve uncalibrated high precision at speeds up to 20kSPS for faster and more accurate real-time control in factory automation and motor-drive applications. The sensor also provides integrated functions and diagnostics to maximize design flexibility and system safety, while using at least 70% […]
Texas Instruments TMAG5170 Linear 3D Hall-Effect Sensor
https://www.electronics-lab.com/texas-instruments-tmag5170-linear-3d-hall-effect-sensor/
Texas Instruments TMAG5170 Linear 3D Hall-Effect Sensor is a high-precision Hall-effect sensor designed for a wide range of industrial and personal electronics applications. This high level of integration offers flexibility and accuracy in a variety of position sensing systems. The device features three independent Hall sensors at the X, Y, and Z axes. A precision […]
Azoteq IQS7222A ProxFusion® ICs
https://www.electronics-lab.com/azoteq-iqs7222a-proxfusion-ics/
Azoteq IQS7222A ProxFusion® ICs offer a 1.71V to 3.5V voltage range, ±4000V electrostatic discharge, and +85°C max. temperature rating. These sensors are fully I2C compatible, and feature on-chip calculations that enable multiple application options. These highly flexible ProxFusion devices can configure up to 9 channels using external connections or internal sensors. Azoteq IQS7222A ProxFusion ICs are ideal […]