Linear, Compass (ICs)

Product Overview The ALS31300 is a three-axis linear Hall-effect sensor IC that provides a 12-bit digital output proportional to the magnetic field along the X, Y, and Z axes. It is preconfigured for 3D sensing applications including head-on linear motion, slide-by position sensing, and rotation angle measurements. The device also supports a joystick mode with a low-gain option for the Z-axis, enabling the use of back-bias magnets for return-to-zero force, eliminating the

Product Overview The Allegro MicroSystems ALS31313 is an automotive-grade, 3D linear Hall-effect sensor IC designed for precise magnetic field measurement across X, Y, and Z axes. It provides a 12-bit digital output proportional to the magnetic field, making it ideal for 3D sensing applications such as head-on linear motion, slide-by position sensing, and rotation angle measurements. The sensor supports a joystick mode with a low-gain Z-axis option for back-bias magnet

Product Overview The ALS31300 is a three-axis linear Hall-effect sensor IC that provides a 12-bit digital output proportional to the magnetic field along the X, Y, and Z axes. It is preconfigured for 3D sensing applications including head-on linear motion, slide-by position sensing, and rotation angle measurements. The device also features a joystick mode with a low-gain option for the Z-axis, enabling the use of back-bias magnets for return-to-zero force. With its advanced

Product Overview The Allegro A1363 is a low-noise, high-precision, programmable linear Hall-effect current sensor IC designed for high accuracy and resolution without compromising bandwidth. It features proprietary linearly interpolated temperature compensation technology, programmed at the factory, ensuring virtually flat sensitivity and offset across the full operating temperature range. With a 90 kHz bandwidth, it is ideal for HEV inverter, DC-to-DC converter, and electric

Product Overview The Allegro A1366 is a factory-programmable linear Hall-effect current sensor IC designed for high accuracy and resolution in current sensing applications. It features proprietary linearly interpolated temperature compensation technology for virtually flat sensitivity and offset across its operating temperature range. This device is ideal for HEV inverters, DC-to-DC converters, and electric power steering (EPS) systems. The A1366 offers a ratiometric voltage

Product Overview The APS12625 and APS12626 are dual ultrasensitive Hall-effect latches designed for applications requiring precise speed and direction sensing, particularly with ring magnets. These ICs feature integrated vertical and planar Hall elements, providing 90 phase separation inherently independent of magnet pole spacing and air gap, eliminating the need for target optimization. They offer flexibility with XY, ZX, and ZY sensing axis options for various orientations.

Product Overview The Allegro A1366 is a factory-programmable linear Hall-effect current sensor IC engineered for high accuracy and resolution. It features proprietary linearly interpolated temperature compensation technology, ensuring virtually flat sensitivity and offset across its operating temperature range. This makes it ideal for demanding current sensing applications in HEV inverters, DC-to-DC converters, and electric power steering (EPS) systems. The device offers a

Product Overview The ALS31300 is a three-axis linear Hall-effect sensor IC that provides a 12-bit digital output corresponding to the magnetic field measured along the X, Y, and Z axes. It is preconfigured for 3D sensing applications including head-on linear motion, slide-by position sensing, and rotation angle measurements. The sensor also features a joystick mode with a low-gain option for the Z-axis, enabling the use of back-bias magnets for return-to-zero force. With

Product Overview The ALS31300 is a three-axis linear Hall-effect sensor IC that provides a 12-bit digital value proportional to the magnetic field measured along the X, Y, and Z axes. It is preconfigured for 3D sensing applications including head-on linear motion, slide-by position sensing, and rotation angle measurements. The device also supports a joystick mode with a low-gain option for the Z-axis, enabling the use of back-bias magnets for return-to-zero force. With its

Product Overview The A33002 is a 360 contactless angle sensor IC utilizing Circular Vertical Hall (CVH) technology to provide high-resolution angular position data. Its system-on-chip (SoC) architecture integrates a CVH front end, digital signal processing for angle calculation, and selectable output protocols (SPI, SENT, or PWM). The device features on-chip EEPROM for flexible programming of calibration parameters with up to 100 read/write cycles and includes 32-segment

Product Overview The Allegro A1363 is a high-accuracy, high-resolution programmable linear Hall-effect current sensor IC designed for demanding applications such as HEV inverters, DC-to-DC converters, and electric power steering (EPS). It features proprietary linearly interpolated temperature compensation technology for virtually flat sensitivity and offset across the operating temperature range, achieved through digital compensation without sacrificing analog signal path

Product Overview The Allegro A1363 is a low-noise, high-precision, programmable linear Hall-effect current sensor IC designed for high accuracy and resolution without compromising bandwidth. It features proprietary linearly interpolated temperature compensation technology, programmed at the factory, ensuring virtually flat sensitivity and offset across the operating temperature range. This ratiometric sensor IC provides a voltage output proportional to the applied magnetic

High Precision Linear Hall-Effect Sensor IC with Open Drain Pulse Width Modulated Output A1356 Product Overview The Allegro A1356 is a high-precision, programmable Hall-effect linear sensor IC featuring an open-drain Pulse Width Modulated (PWM) output. This device converts an applied magnetic field into a digitally encoded PWM signal, offering superior noise immunity compared to analog outputs. Its integrated BiCMOS monolithic circuit includes a Hall element, precision

Product Overview The A33002 is a 360 contactless angle sensor IC utilizing Circular Vertical Hall (CVH) technology to provide high-resolution angular position data. Its System-on-Chip (SoC) architecture integrates a CVH front end, digital signal processing for angle calculation, and selectable output protocols (SPI, SENT, or PWM). Featuring on-chip EEPROM for flexible programming of calibration parameters (up to 100 read/write cycles), the A33002 is designed for automotive

Product Overview The Allegro ACS70310/1 is a fully monolithic linear Hall-effect current sensor IC designed for high-accuracy current sensing in conjunction with a ferromagnetic core. It features a BiCMOS integrated circuitry and a Hall element sensitive to magnetic flux density orthogonal to the IC package surface. The output is an analog voltage proportional to the applied flux density. Factory-programmed segmented linear temperature compensation ensures 1% sensitivity and

Product Overview The APS12625 and APS12626 are dual ultrasensitive Hall-effect latches designed for applications requiring precise speed and direction sensing. Featuring integrated vertical and planar Hall elements, these devices offer inherent 90 phase separation, eliminating the need for target optimization and providing flexibility in magnet pole spacing and air gap adjustments. They support various orientation options (XY, ZX, ZY) for versatile integration. The APS12625

Product Overview The Allegro A1357 is a high-precision, programmable two-wire Hall-effect linear sensor IC featuring a Pulse Width Modulated (PWM) current output. It converts analog signals from its internal Hall sensor element into a digitally encoded PWM signal, offering superior noise and EMC immunity compared to analog outputs. The device integrates a Hall element, precision temperature-compensating circuitry, a high-gain amplifier, dynamic offset cancellation circuits,

Product Overview The Allegro A1366 is a factory-programmable linear Hall-effect current sensor IC designed for high accuracy and resolution in current sensing applications. It features proprietary linearly interpolated temperature compensation technology, ensuring virtually flat sensitivity and offset across its operating temperature range. This IC is ideal for demanding applications such as HEV inverters, DC-to-DC converters, and electric power steering (EPS). With a

Product Overview The Allegro A1366 is a factory-programmable linear Hall-effect current sensor IC designed for high accuracy and resolution in current sensing applications. It features proprietary linearly interpolated temperature compensation technology for virtually flat sensitivity and offset across its operating temperature range. This device is ideal for demanding applications such as HEV inverters, DC-to-DC converters, and electric power steering (EPS). With a

Product Overview The Allegro A1366 is a factory-programmable linear Hall-effect current sensor IC designed for high accuracy and resolution in current sensing applications. It features proprietary linearly interpolated temperature compensation technology, ensuring virtually flat sensitivity and offset across its operating temperature range. This IC is ideal for demanding applications such as HEV inverters, DC-to-DC converters, and electric power steering (EPS). Its ratiometri