Active rectifier with delay locked loop, Wireless power receiving apparatus including active rectifier

摘要

The wireless power receiving device is provided that includes an active rectifier and active rectifier using a delay -locked loop . Active Rectifier Using a delay -locked loop according to one aspect includes a second loop to the first loop and the phase of the AC signal to the phase of the AC signal to accumulate a voltage on the positive input section to input voltage in the accumulation period is negative the first loop and the second loop , each using a delay -locked loop compensates reverse current leakage (reverse current leakage) due to the delay of the switch .