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Charging station


Nov 26, 2016
Nov 26, 2016
I am going to develop a charging station for 60 iPads together.
Those iPads are constructed in parallel.
For 1 iPads, the required current and voltage is 2.4A and 5V respectively.
However, The supply voltage is 28VDC only....
Is it work in this situation?
If it works, I know that I need a converter for convert the voltage from 28v to 5v, and the RLC circuit, also the relay for preventing the overcurrent.
Some of my friends told me that the current control current source can help me.

Anyone can give me what I have to concern, please, or how to deal with this problem?

Many thanks,
A new from electronic..