High Voltage 1.5A, 200khz Step-Down Switching Regulators 500kHz and 1MHz High Efficiency 1.5A Switching Regulators; Package: SO; No of Pins: 8; Temperature Range: -40?掳C to 85?掳C 500kHz and 1MHz High Efficiency 1.5A Switching Regulators; Package: SO; No of Pins: 8; Temperature Range: -40?°C to 85?°C 3 A SWITCHING REGULAtoR, 228 kHz SWITCHING FREQ-MAX, PDSO16 5.5V to 60V 1.5A, 200khz Step-Down Switching Regulator