Powering 5G: PFC + LLC Power Supply Solution

Powerful, Efficient PSU for 5G Telecom Applications

The development of 5G networks brings new and exciting challenges for the powering of base stations. The MPS solution for powering 5G combines high power and high efficiency within a 1U-sized rack mount casing. It is made up of two core blocks: a totem-pole topology power factor correction (PFC) stage, and a resonant LLC DC/DC converter that ensures stable and efficient power delivery to the output. Our innovative, high-performance components include the MPF32010 configurable PFC controller, MCS1802 isolated Hall-effect current sensor, MP18831 isolated gate driver, MPF32020 LLC controller, MPX2002 all-in-one flyback controller, and MPQ27831 digital isolator.

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