High Voltage Synchronous Current Mode Step-Down Controller with adjustable Operating Frequency High Voltage Synchronous Current Mode Step-Down Controller with adjustable Operating Frequency; Package: TSSOP; No of Pins: 16; Temperature Range: -40°C to 125°C SWITCHING CONTROLLER, or='#FF0000'>3or='#FF0000'>30 kHz SWITCHING FREQ-MAX, PDSO16