Input voltage range from 1.8V to 18V Supply voltage range from 4.5V to 18V Adjustable output voltage down to 0.6V with ±0.8% accuracy over line voltage and temperature (0°C~125°C) Fixed frequency voltage mode control 0% to 100% duty cycle External input voltage reference Soft-start and inhibit Bootstrap anti-discharging system High current embedded drivers Predictive anti-cross conduction control Programmable high-side and low-side RDS(on) sense over-current-protection Sink cu.