New Electronics

Alpha and Omega Semiconductor launch multiphase controllers for Intel mobile processors

Alpha and Omega Semiconductor (AOS) has introduced a new range of digital multiphase controllers designed for Intel’s latest mobile processor platforms. Multiphase controllers for Intel mobile ...
Electronic Design

Controllers Build Flexible Power Designs for Next-gen CPUs

Power IC vendors continue to develop multiphase power supply controllers that can satisfy a range of requirements for next-generation microprocessors. These chips provide high levels of accuracy and ...
Electronic Design

Multiphase Controller Powers AMD SVI3 CPUs in Graphics, Desktop Systems

The AOZ98252QI two-output, eight-phase controller with low 2.5-mA quiescent power, developed by Alpha and Omega Semiconductor (AOS), features AMD SVI3 high-speed and SMBus digital interfaces. It’s ...
EDN

Power controller offers multiphase operation

Suited for AMD Hammer CPU core power supplies, the MAX8707 multiphase, interleaved, fixed-frequency, step-down controller includes active voltage positioning with adjustable gain and offset. The part ...