Allegro MicroSystems Expands Low EMI DC/DC Buck Regulators Portfolio

Jul 24, 2018

Allegro MicroSystems announces the A8660 and ARG81801, the latest additions to their Regulators Portfolio. These devices reduce EMI through switching frequency dithering and allow system noise management though external clock synchronization.

New Three-phase MOSFET Driver IC with On-board Regulator

Jan 02, 2018

Allegro MicroSystems, LLC announces a new three-phase MOSFET driver IC with an integrated low dropout regulator supplying 5 V or 3.3 V. Allegro’s A4919 is designed for a wide range of industrial applications.

Allegro MicroSystems Announces Wide Input Voltage Inductorless Buck-Boost Regulator

Aug 29, 2017

Allegro MicroSystems, LLC has announced the release of a new wide input 5 V output regulator designed to power automotive sensors and low power uControllers. It can also be used for non-automotive applications where the input voltage could be above or below 5 V.

Allegro Product Selection Guide

Sense. Regulate. Drive. Check out our device offerings and packages across all of our product families in this PDF selection guide.