Renesas Electronics, RTKA223012DR0010BU Step-Down Switching Regulator 150mA

The Intersil demonstration boards with high voltage Buck converters that show low-cost high performance non-isolated AC/DC conversion from a universal input of 85VAC to 265VAC, to a 5V output with the output current up to 150mA.

Efficiency less then 62.5% at 100% load and 82% at 50% load
-45°C to 70°C operating temperature
Standby power less than 13mW