Is the DC power supply a switching power supply?
DC (Direct Current) power supply that is DC power supply, is an AC voltage source into a DC voltage source of an electronic device.
DC DC power supply internal AC to DC way, useful switching power supply, there are useful series power supply. So can not be treated as DC power is the switching power supply.
DC is the direct current (Direct current), do not know if there is no misspellings
Switching power supply is AC-DC, such as 220V home AC, into a charger 5V DC
Yes!
Modern switching power supply there are two: one is the DC switching power supply; the other is the AC switching power supply. DC power supply that is DC power supply, is to maintain a stable current in the circuit device. Such as dry batteries, batteries, DC generators and so on. DC power supply has positive and negative two electrodes, the potential of the positive pole is high and the potential of the negative electrode is low. When the two electrodes are connected with the circuit, the potential difference between the two electrodes can be kept constant, so that the positive electrode Negative current.
