MIB4508D20 is an integrated circuit from MOREK Semiconductor GmbH designed for miniaturized switching mode power supplies (SMPS) for a maximum output current of 10 A. It has an integrated low-side MOSFET switch, gate driver, current sense amplifier as well as integrated protection circuitry for overcurrent and short-circuit protection. The IC also has output voltage soft-start, high ripple rejection, and over-temperature protection. The MIB4508D20 is well suited for use in communication systems, industrial and domestic applications, battery charging and LED lighting applications.