Allegro


Dual-die linear Hall sensor IC for safety-critical applications

The new A1346 from Allegro MicroSystems Europe is a dual-die, highly programmable linear Hall sensor IC that is an ideal solution for safety-critical applications. The sensor i

Products | 04-01-2017

Unidirectional linear Hall sensor IC comes in surface-mount package

Allegro MicroSystems’ new ALS31000 is a unidirectional linear Hall sensor IC targeted at automotive and industrial applications such as displacement and angular position sensing wh

Products | 16-12-2016

Robust solution for demanding linear field sensor IC applications

Allegro MicroSystems has a new high-precision, programmable Hall-effect linear sensor integrated circuit (IC) with an open-drain output, for both automotive and non-automotive appl

Products | 01-12-2016

Integrated current sensor ICs in an extremely small footprint

Allegro MicroSystems Europe has released a new family of fully integrated current sensor linear ICs in a new core-less package designed to sense AC and DC currents up to 100A. The

Products | 03-11-2016

New dual full-bridge PWM motor driver IC

Allegro MicroSystems Europe has a new 40V dual full-bridge driver capable of driving two DC motors with outputs rated up to 3.2A. Their A5995 device includes fixed off-time pulse-w

Products | 10-10-2016

Versatile multi-output power management IC

Allegro MicroSystems Europe has announced a new power management IC that can be configured as a buck or buck-boost pre-regulator to efficiently convert automotive battery voltages

Products | 22-09-2016

Allegro – Two motor drivers in one package reduce required PCB footprint

Allegro MicroSystems has introduced a new 40V motor driver IC capable of driving one stepper motor and one DC motor. The bipolar stepper driver outputs are rated up to 1.6A and the

Products | 08-09-2016

Allegro New current regulators and controllers for automotive LED lighting

Featuring many new features Allegro MicroSystems Europe has announced two new adjustable linear current regulators for driving automotive LED arrays. The AEC-Q100 qualified A627

Products | 25-08-2016

New buck/boost controller with integrated buck MOSFET for automotive applications

Allegro MicroSystems Europe has introduced a new automotive AEC-Q100 qualified power management IC. The A4450 can implement either a buck or buck/boost regulator to efficiently co

Products | 11-08-2016

New programmable unipolar hall-effect switch with built in diagnostics

Allegro MicroSystems, Europe has announced a new unipolar hall-effect switch with an externally enabled diagnostic function and user-programmable switchpoints. The A1162 has on-ch

Products | 06-06-2016

New quad DMOS full bridge PWM motor driver IC

Allegro MicroSystems Europe has a new quad DMOS full-bridge driver IC capable of driving up to two stepper motors or four DC motors. Each full-bridge output is rated up to 1.6A and

Products | 23-05-2016

New 1MHz bandwidth integrated Hall-effect based current sensor IC

Allegro MicroSystems Europe has announced its first 1MHz bandwidth Hall-effect current sensor IC with a lightning-fast 210ns response time. The ACS730 provides an economical and pr

Test & Measurement | 05-05-2016

Elegant single-chip LED driver with integrated Hall-effect switch

Announced as the world’s first LED driver IC that features an integrated Hall-effect switch, the A1569 has been unveiled by Allegro MicroSystems. The device enables compact, elega

Products | 08-03-2016