Benefits: Input Voltage Range: 3V to 21V; Output Voltage Range: 0.5V to 12V; Continuous 6A Load Capability; Constant On-Time Control; Compensation Loop not Required; Excellent Efficiency at Very Low Output Currents; Programmable Switching Frequency and Soft Start; Thermally Compensated Over Current Protection; Power Good Output; Precision Voltage Reference (0.5V, +/-1%); Enable Input with Voltage Monitoring Capability; Pre-bias Start Up; Thermal Shut Down; Under/Over Voltage Fault Protection; Forced Continuous Conduction Mode Option; Very Small, Low Profile 4mm x 5mm QFN Package | Target Applications: Notebooks Portables; Point of Load