• Low Dropout Voltage
• Thermal Overload Protection
• Built-In Fold Back Protection Circuit
• 20μA Low Supply Current
• 10nA Logic-Controlled Shutdown
• 1.6V to 5.5V Input Voltage Range
• Fixed Outputs of 0.8V, 0.9V, 1.0V, 1.05V,
1.1V,1.2V, 1.3V, 1.35V, 1.5V, 1.8V, 1.85V,
2.1V, 2.2V,2.3V, 2.5V, 2.6V, 2.7V, 2.8V, 2.85V,
2.9V, 3.0V, 3.1V,3.3V, 3.6V, 4.2V, 4.4V and 5.0V
• Adjustable Output from 0.8V to 5.0V
• Short Auto-Discharge Function
• 300mA Output Current
• High Output Voltage Accuracy
• Short Start-Up Time
• -40℃ to +85℃ Operating Temperature Range
• Available in Green UTDFN-1×1-4L,
SOT-23-5 andSC70-5 Packages
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• Operating Input Voltage Range: 1.7 V to 5.5 V
• Available in Fixed Voltage Options: 0.75 V
to 3.6 V Contact Factory for Other Voltage Options
• Very Low Quiescent Current of Typ. 50µA
• Standby Current Consumption: Typ. 0.1µA
• Low Dropout: 135 mV Typical at 300 mA
• ±1% Accuracy at Room Temperature
• High Power Supply Ripple Rejection: 75 dB at 1 kHz
• Thermal Shutdown and Current Limit Protections
• Stable with a 1µF Ceramic Output Capacitor
• Available in UDFN and TSOP Packages
• These are Pb−Free Devices
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