Engineering publications brought to you by Mark Allen

Power

Mil-Spec power factor correction modules for AC/DC supplies

Reliable power systems

150V synchronous step-down DC/DC controller eliminates external surge protection devices

Buck converter has high current density

DC/DC step down power modules have high efficiency

Low profile AC/DC supplies

Allegro MicroSystems introduces quad DMOS full bridge PWM motor driver IC

ST partners with Arduino to give easier access to its technology

Graphene-based transistor will increase processor clock speeds

High power-factor buck LED driver meets worldwide retrofit lamp requirements

Power management IC integrates three MOSFET stages

Accelerating adoption of wireless power in compact, low-power applications