• 1A Output Current Capability

• 26μA Typical Quiescent Current

• 4.6MHz Fixed Frequency Operation

• Best-in-Class Load Transient Response

• Best-in-Class Efficiency 

• 2.5V to 5.5V Input Voltage Range 

• 0.8V Reference Voltage 

• Low Ripple Light-Load PFM Mode

• Internal Soft-Start 

• Input Under-Voltage Lockout (UVLO)

• Thermal Shutdown and Overload Protection 

• Output Discharge 

• Available in Green TDFN-2×2-6L 

  andWLCSP-1.21×0.81-6B Packages

• -40℃ to +125℃ Operating Temperature Range