Abstract: A power conversion system including power factor correction circuitry and power inversion circuitry. The power factor correction circuitry has a split-rail configuration and includes a bidirectional switch used to produce intermediate direct current power. The power inversion circuitry selectively operates switches to produce sinusoidal alternating current output power. The output power and the intermediate power are regulated together.

Abstract: A power supply system effective to provide power to a plurality of different personal electronic devices includes a source of AC or DC power, a power converter effective to convert the AC or DC power to a useable voltage and amperage, a remote power outlet or a plurality of remote power outlets each configured to receive one or more connectors and a signal decoder. The signal decoder determines the requirements of a connected one of the personal entertainment devices and personal computing devices and apply the requirements to the power outlet for powering the device.