Multichannel & Solenoid Drivers

Allegro’s solenoid drivers deliver efficient, space-saving solutions for controlling relays, valves, and actuators in automotive and industrial systems. These drivers integrate current control, and protection features to reduce power dissipation and improve system reliability. With PWM-based operation and built-in diagnostics, they simplify design while ensuring safe, responsive actuation.

Browse by category

High-side and Low-side Drivers

Our high-side and low-side drivers provide robust control for power switches, ensuring reliable and safe operation in various power management and motor applications.

了解更多

Disconnect Drivers

Designed for safety and reliability, these drivers feature robust fault management, fast switching, and integrated diagnostics to protect against overcurrent, short circuits, and thermal events. With compact footprints and flexible control interfaces, they simplify system design while ensuring safe ...

了解更多

Featured Products

A4950

Full-Bridge DMOS PWM Motor Controller

了解更多

LP TSSOP 28 pin

A3942 and A3944

The A3942 and A3944 are high-and-low-side gate driver ICs designed to withstand the harsh environmental conditions and high-reliability standards of automotive applications.

了解更多

Allegro ET EV 28 Package Image

A89103

The A89103 is an N-channel power MOSFET driver capable of controlling five MOSFETs to provide motor-phase isolation and supply isolation in three-phase BLDC applications.

了解更多

LP TSSOP 16 pin

A6861 and A6862

The A6861 and A6862 are N-channel power MOSFET drivers capable of controlling MOSFETs to replace a 3-phase solid state relay in phase-isolation applications

了解更多

Documentation & Resources