Features
• 1% Output Voltage Accuracy (Full Temperature Range)
• Wide 2.3V-to-5.5V Operating Input Range
• 11.5mΩ and 6.5mΩ Internal Power MOSFETs
• 98% Maximum Efficiency
• 35μA Quiescent Current
• 4MHz Fixed Switching Frequency
• 100% Duty Cycle
• Adjustable Output Voltage from 0.55V
• PFM Light Load Operation
• Fast Load Transient Response
• Logic Enable Input
• Power Good Output
• Active Output Discharge
• Input Under-Voltage Lockout
• Over Current Protection
• Thermal Shutdown Protection
• Compact 2mm x 3mm DFN package