SCT2401.pdf• 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
