Engineering publications brought to you by Mark Allen

Power

Power saving with more accurate ac motor control

Single chip clock oscillator

Step down converter powers multimode PAs in mobile handsets

Cores for celebration: Intel's second generation Core processors welcomed by board level designers

Power supply controllers offer ‘industry’s best’ current limit accuracy

Easing design headaches with programmable supplies

Visualisation reference design kit gets optimised

New diodes combine high efficiency and low emi

Synchronous step down dc/dc converter offers quiescent current of 70uA

Communication Device Provides Robust Communication over AC and DC Powerlines

Digital Power Conversion White Paper Available from TDK-Lambda

Integrated 850/500kHz battery chargers