Allegro


Latest LED driver family eliminates PWM audible noise

Allegro MicroSystems has announced the A8060x family, its newest generation of advanced LED backlight drivers. The device family is created with an innovative and patented Pre-Empt

Products | 23-04-2019

New automotive grade current sensor IC improves safety and efficiency

Allegro MicroSystems has released a new family of automotive AEC-Q100 qualified, monolithic Hall effect current sensor ICs. Small and energy efficient, the ACS71240 family is excel

Products | 11-04-2019

Hall-effect switch and latch ICs for systems that demand functional safety

Allegro MicroSystems has released the APS11450 and APS12450, adding two Hall-effect sensor ICs to its expanding portfolio of solutions for systems that demand functional safety. Th

Products | 01-04-2019

High speed and accuracy for new current sensor IC

Allegro MicroSystems has launched its latest Hall effect current sensor IC, which produces its highest speed and accuracy in >400A sensing applications to date. Suitable for hybrid

Products | 22-03-2019

Complete analogue system solution for systems using external microprocessors

Allegro MicroSystems Europe has released the AMT49105, its newest ISO-26262 compliant N-channel power MOSFET driver. The device simplifies motor systems designs and offers footprin

Products | 04-01-2019

Rugged magnetic sensor ICs maximise battery life, improve system efficiency

Allegro MicroSystems Europe has released a family of micropower Hall-effect switch ICs - the APS11700 and APS11760 - designed especially for battery-powered applications in severe

Products | 07-12-2018

New speed sensor IC ideal for two-wheeled vehicles

Allegro Microsystems Europe has released its A17301, a new Hall effect sensor IC perfect for two-wheeled vehicles, especially in position and timing applications like speedometers

30-11-2018

New automotive sinusoidal sensorless BLDC fan driver IC for use in a wide range of applications

Allegro MicroSystems Europe has a new sensorless BLDC controller that is claimed to be the most advanced solution on the market today. The company's automotive variant of the A5932

Products | 15-03-2018

Integrated, high sensitivity, current sensor IC designed with GMR ultra-sensitive technology

Allegro MicroSystems now offers its first fully integrated, GMR-based current sensor IC with ultra-high sensitivity for applications that require

Products | 02-03-2018

New 2D Hall-effect speed and direction sensor ICs for motor and magnetic encoder applications

Allegro MicroSystems Europe has released a new family of 2D Hall-Effect Latch ICs featuring both planar and vertical Hall elements. The APS12625 and APS12626 sensor ICs offer redu

Products | 15-02-2018

New power management IC for automotive control units

Allegro MicroSystems has a new power management IC that integrates a buck or buck/boost pre-regulator, four LDOs, and four floating gate drivers. The pre-regulator uses a buck or b

18-01-2018

New three-phase MOSFET driver IC with on-board regulator

Allegro MicroSystems has a new three-phase MOSFET driver IC with integrated low dropout regulator supplying 5V or 3.3V. The company's A4919 is designed for a broad range of indust

Products | 05-01-2018

New devices complement existing family of high bandwidth current sensor ICs

Allegro MicroSystems Europe has added a new generation of high bandwidth current sensor ICs to their existing family of devices. The ACS732 and ACS733 current sensor ICs offer a fa

Products | 28-12-2017

New angle sensor ICs support either analogue or PWM output signals

Allegro MicroSystems has introduced new 0-degree to 360-degree angle sensor ICs providing contactless high-resolution angular position information based on magnetic CVH technology.

Products | 06-12-2017