Alpha and Omega Semiconductor’s digital multiphase controllers and smart power stages extend mobile battery life by up to an hour

Alpha and Omega Semiconductor (AOS) uneviled a new family of digital multiphase controllers: theAOZ71049QI, AOZ71149QI and AOZ71146QI. Specifically engineered for Intel IMVP9.3 Vcore power delivery, these 4-rail controllers—when paired with AOS’s benchmark DrMOS and Smart Power Stage (SPS) technology—provide a complete power solution for the