AM27C512-200PI500mA High Efficiency, Low Noise, Inductorless Step-Down DC/DC Converters; Package: MSOP; No of Pins: 10; Temperature Range: -40°C to +125°C
AM27C512-205DCB600mA, 1.2MHz Micropower Synchronous Boost Converters in ThinSOT; Package: SOT; No of Pins: 6; Temperature Range: -40°C to +125°C