HR1211 - LLC Controller

MPS

Datasheet Details

The HR1211 is a multi-mode PFC and current mode LLC combo controller that is configurable via UART interface.

General System Features: o HV Current Source for Start-Up o Smart X-Capacitor Discharge during AC Dropout, Approved by IEC62368 and IEC60950 o UART Interface for Configurations o User-Friendly GUI for Digital PFC.
PFC Controller: o CCM/DCM Multi-Mode PFC Control with High Efficiency across All Loads o Operating Frequency Up to 250kHz o High PF due to Input Capacitor Current Compensation o Configurable Frequency Jittering o Configurable Soft Start and Burst On o Configurable AC Input.

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