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AOZ2003 Description

The AOZ2003 is a 3A ultra low dropout linear regulator designed for desktop motherboard, graphic card and notebook applications. This device needs dual supplies, a control voltage for the control circuitry and an input voltage for power conversion. The AOZ2003 delivers high-current and ultra low-drop output voltage for applications where VOUT is very close to VIN.

AOZ2003 Key Features

  • Ultra low dropout linear regulator
  • 1.35V~5.5V VIN supply voltage with external control
  • Dropout voltage (typical)
  • High accuracy output voltage +1.5%
  • Enable and Power Good
  • VOUT pull low resistance when disabled
  • Current limiting protection
  • Thermal shutdown protection
  • Output voltage adjustable
  • Small footprint exposed pad SO-8 Package