• Operating Input Voltage Range: 1.1V to 5.5V

• Fixed Output Voltage Option: 0.6V to 4.2V 

• Ultra-Low Noise: 9.5μVRMS (TYP) 

• Ultra-Low Quiescent Current: 15μA (TYP)

• Standby Current: 0.03μA (TYP) 

• High PSRR: 92dB (TYP) at 1kHz

• Low Dropout Voltage: 

  100mV (TYP) at 300mA when

  V_OUT = 1.8V (XTDFN-1×1-4L)

  80mV (TYP) at 300mA when 

  V_OUT = 1.8V (WLCSP-0.64×0.64-4B-A)

• Output Short-Circuit Protection

• Over-Temperature Protection 

• Fast Load Transient Response

• Stable with 1μF Small Case Size Ceramic Capacitors 

• -40℃ to +125℃ Operating Temperature Range 

• Available in Green XTDFN-1×1-4L and 

  WLCSP-0.64×0.64-4B-A Packages