The following content is an automatically extracted verbatim text
from the original manufacturer datasheet and is provided for reference purposes only.
View original datasheet text
Fully Digital-controlled Power Supply Control IC with Bridgeless PFC and LLC Current-resonant Circuits
MD6752S
Data Sheet
Description
The MD6752S is a fully digital-controlled power supply IC, which incorporates a bridgeless PFC control circuit and an LLC current-resonant circuit. The PFC circuit, driven by continuous conduction mode (CCM), is controlled with frequencies suitable for applied input voltages and loads. The IC incorporates current mode for controlling constant voltages in the LLC stage and a floating drive circuit that drives an external high-side power MOSFET, in addition to functionally-rich protections. These digitally controlled strategies allow application-specific optimal settings.