SIGN UP NOW!

USB Phone World Posting Page
Tuesday, December 27, 2011

Nowadays, laptop users have higher and higher requirements on laptop while more and more applications are released and installed inside. Since so, we have increased our requirements on laptop AC adapter in output power, control circuitry, internal structure, work temperature, switch mode and so on.


laptop ac adapter

If output power of AC adapter is not high enough, it will reduce the laptop running rate.


In most cases, output power of adapter has closely related to the system running rate, especially for output current. Normally, output voltage is set according to OEM nominal value. As to motherboard, the core part for laptop that has great significance on internal structure.


When the internal resistances increasing, we will figure out that laptop AC adapter is of higher work temperature, especially when we have more applications or programs running at the same moment.


Internal resistances are the laptop part that has not only related to laptop work temperature, specifications but running rate and actual performance as well. As a matter of fact, they in some cases are just the root cause to some serious accidents. That is why we need some maintenance tips to prevent it from increasing.


Overloading is actually very dangerous to AC adapter and other laptop accessories.


Similar to overheating, overloading is really very dangerous to all the laptop chargers and other accessories in actual work. After more applications applied, loading inside has increased with time goes by while we need to improve the performance to some extent.


Of course, not all the new released and updated applications are harmful to laptop AC adapters. Some core chips have consumption saving functions while some others can save some power energy by adjusting the modes automatically, which can establish win-win succeed at last.

Labels: , , ,



by: USB Phone World

Home