? Wide Input Range: 4.5V-40V
? Up to 600mA Continuous Output Current
? 0.81V ± 2.5% Feedback Reference Voltage
? Integrated 600mΩ High-Side and 300mΩ Low-
Side Power MOSFETs
? Fixed Frequency 1.2MHz
? Pulse Skipping Mode (PSM) at Light Load
? 90uA Quiescent Current in Sleep Mode
? 80ns Minimum On-time
? 1ms Internal Soft-start Time
? Over-Temperature Protection
? Available in an TSOT23-6L Package

? Wide 5V to 42V Operating Input Voltage Range
? 0.8V Internal Reference
? Low Quiescent Current: 14μA (TYP)
? Shutdown Current: 0.6μA (TYP)
? Current Output up to 600mA
? 1.2MHz Switching Frequency
? Internal Compensation and Soft-Start
? Simple Design and Minimal External Components
? Up to 95% Efficiency at 12V/400mA
? 0.8V to 20V Adjustable Output Voltage
? Current Limit and Short-Circuit Protection
? Monotonic Startup with Pre-biased Output
? 90% Maximum Duty Cycle
? Available in a Green SOT-23-6 Package
? -40℃ to +125℃ Operating Temperature Range
