| 摘要 |
A power architecture receives an input signal at an input node and converts the input signal into an intermediate signal with a power conversion stage. The power conversion stage supplies the intermediate signal to an output node of the power conversion stage where the intermediate signal is filtered with an operating capacitance coupled to the output node. A hold-up capacitance is charged, and when a loss of the input signal is detected, the hold-up capacitance is coupled to the input node. |
