Here is a look back of Allegro’s A4970 which was released last 2012. The A4970 is a dual, full-bridge PWM motor driver IC that is designed for applications such as office automation, automotive, ...
Allegro MicroSystems introduces A5990, a quad DMOS full-bridge driver IC capable of driving up to two stepper motors or four DC motors. The A5990 IC features an adaptive percent fast decay (APFD) ...