• High Efficiency up to 95% 

• Low RDSON for internal switches: 

  High-side: 100mΩ

  Low-side: 60mΩ 

• 2.7V to 5.5V Input Voltage Range 

• 3A Available Load Current 

• 30µA Typical Quiescent Current 

• 1MHz Constant Switching Frequency 

• Adjustable Output Voltage as Low as 0.6V 

• 100% Duty Cycle Low Dropout Operation 

• Short Circuit and Thermal Protection 

• Excellent Line and Load Transient Response 

• Soft Start Function 

• Power Good 

• Available in TDFN-10L(3×3) Package 

• RoHS Compliant and Halogen-Free