Three Adaptation Conditions for Selecting Power Adapter
With the continuous increase of the functions of intelligent devices, their power consumption is also starting to be faster and faster. People are getting used to carrying portable chargers or power adapters with them. For many people, the concept of power adapter only stays in the stage of charger, but in fact, power adapter is a transformer, which is widely used in charger. People who are not familiar with power adapters often have to face what kind of power adapter to charge.
The parameters of the power adapter are various, so the adapter can not be used to charge at will. Before choosing the power adapter, three adapter conditions should be determined first.
Firstly, the adapter interface matches the device.
Second, the output voltage must be the same as the rated input voltage of the load (mobile device), or within the voltage range that the load (mobile device) can withstand. Otherwise, the load (mobile device) may be burned down.
Third, the output current of the power adapter should be equal to and greater than that of the load (mobile device).