The Vishay SIC931 is a synchronous buck regulator module with integrated power mosfets and inductor. SIC931’s architecture supports ultrafast transient response with minimum output capacitance and tight ripple regulation at very light load. The device is internally compensated and no external ESR network is required for loop stability purposes. The device also incorporates a power saving scheme that significantly increases light load efficiency.

Versatile
Highly efficient
Highly configurable
Output overvoltage protection
Output under voltage and short circuit protection with auto retry
Power good flag and over temperature protection
High power density
Minimum peripheral components