Active digital power factor correction PFC controller

September 14, 2011 // By Cirrus Logic
The CS1501 and CS1601 are high-performance Variable Frequency Discontinuous Mode (VF-DCM), active digital power factor correction (PFC) controllers designed with internal overpower protection (OPP). This technical bulletin explains the purpose and function of the overpower protection feature of power factor correction ICs.
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Cirrus Logic, PFC, PFC controller