CHARGING DEVICE COMPRISING INRUSH CURRENT LIMITER AND CONTROL METHOD THEREOF

If sensed a connector (810) as being connected to an inlet (90), an ECU (100) performs pre-charging of a capacitor (CI). When pre-charging of the capacitor (CI) is completed, the ECU (100) closes a relay (RY1), and controls a U-phase boost chopper circuit to boost a voltage (VH) of the capacitor (CI). The ECU (100) closes relays (RY2, RY3) if the voltage (VH) is boosted to a second target voltage (Vtag2).