Everybody knows, that lithium-ion batteries will degrade over time and lose their original capacity. This is very annoying for users., but beneficial for smartphone sellers, who can sell a new battery to the same device every two years on average. Team of scientists… Continue Reading
The article offers several circuit solutions to improve the performance of batteries.. As you know, most batteries have a fairly low voltage and therefore for normal operation of devices they must be collected in batteries. (AKB) or group. However, due to the spread of parameters when working on a load… Continue Reading
In many applications, cheap stabilizers 78xx family of imperfect. When a large difference between input and output voltage, and a heavy load they lost a lot of energy, It is forcing you to use expensive and occupies a lot of space radiator. Switching Converters 78Rxx conclusions, compatible… Continue Reading
In the face of flowering mobile battery current measurement (batteries) – an important and urgent task. Today there are many applications, where accurate estimation problem is particularly critical charge. This electric transport, aircrafts, a variety of medical and other equipment. Only 20 years old… Continue Reading
This article describes an integrated power supply standby mode MP100L from the company Monolithic Power Systems (MPS). A crystal MP100L chip integrated high-key, and a special technology allows, the implementation of the power source, renounce the use of inductors and transformers. Компания Monolithic Power Systems… Continue Reading