Buck Regulator With CV/CC Control
SY22843FAC Buck Regulator With CV/CC Control Datasheet

    Evaluation Board

    • 22843

      Photo of evaluation board

    • 22843-1

      Photo of evaluation board


    The SY22843 is a PWM controller with several features to enhance performance of Buck converters. It integrates a MOSFET with 500V breakdown voltage to decrease physical volume. Both current and voltage regulation are achieved by the controller. It drives the Buck converter in the quasi-resonant mode to achieve higher efficiency and better EMI performance.

    Technical Documentation