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LLC Current-Resonant Off-Line Switching Controller
SSC3S910
Data Sheet
Description
The SSC3S910 is a controller with SMZ* method for LLC current resonant switching power supplies, incorporating a floating drive circuit for a high-side power MOSFET. The IC includes useful functions such as the Standby Function, the Overload Protection with input voltage compensation, the Automatic Dead Time Adjustment, and the Capacitive Mode Detection.
The IC achieves high efficiency, low noise and high cost-performance power supply systems with few external components. *SMZ: Soft-switched Multi-resonant Zero Current switch, achieved soft switching operation during all switching periods.