GENERAL DESCRIPTION
The ADP3301 is a member of the ADP330x family of precision low dropout anyCAP™* voltage regulators. The ADP3301 stands out from the conventional LDOs with a novel architecture, an enhanced process and a new package.
   
FEATURES
    High Accuracy (Over Line and Load Regulations at +25°C): 60.8%
    Ultralow Dropout Voltage: 100 mV Typical @ 100 mA
    Requires Only CO = 0.47 μF for Stability
    anyCAP™* = Stable with All Types of Capacitors
    Current and Thermal Limiting
    Low Noise
    Dropout Detector
    Low Shutdown Current: 1 μA
    Several Fixed Voltage Options
    3.0 V to 12 V Supply Range
    –20°C to +85°C Ambient Temperature Range
    Thermally Enhanced SO-8 Package
    Excellent Line and Load Regulations
   
APPLICATIONS
    Cellular Telephones
    Notebook, Palmtop Computers
    Battery Powered Systems
    Portable Instruments
    Post Regulator for Switching Supplies
    Bar Code Scanners