GENERAL DESCRIPTION
The ADP3330 is a member of the ADP330x family of precision low dropout anyCAP voltage regulators. The ADP3330 operates with an input voltage range of 2.9 V to 12 V and delivers a load current up to 200 mA. The ADP3330 stands out from the conventional LDOs with a novel architecture and an enhanced process that enables it to offer performance advantages and higher output current than its competition. Its patented design requires only a 0.47 µF output capacitor for stability. This device is insensitive to output capacitor Equivalent Series Resistance (ESR), and is stable with any good quality capacitor, including ceramic (MLCC) types for space-restricted applications.

FEATURES
  High Accuracy Over Line and Load: ±0.7% @ +25°C,
      ±1.4% Over Temperature
  Ultralow Dropout Voltage: 140 mV (Typ) @ 200 mA
  Requires Only CO = 0.47 mF for Stability
  anyCAP = Stable with Any Type of Capacitor
      (Including MLCC)
  Current and Thermal Limiting
  Low Noise
  Low Shutdown Current: <2 μA
  2.9 V to 12 V Supply Range
  –40°C to +85°C Ambient Temperature Range
  Ultrasmall Thermally Enhanced Chip-on-Lead™
      SOT-23-6 6-Lead Package

APPLICATIONS
  Cellular Telephones
  Notebook, Palmtop Computers
  Battery Powered Systems
  PCMCIA Regulator
  Bar Code Scanners
  Camcorders, Cameras