Home » Markets » Power (page 113)

Power

Lambda lifts efficiency in off-line switching supplies

Devon-based power supply maker Lambda has developed an efficiency-boosting topology for off-line switching supplies which it has included in a range of products. The patented multi-resonant-topology [MRT] that lies at the heart of the new design gives a five per cent improvement in efficiency over more traditional methods, said Lambda, while keeping frequency variations under 30 per cent in normal ...