General Description
The AAT3232 Low Dropout Linear Regulator is ideal for portable applications where longer battery life is critical. It features low quiescent current (30µA typical) and low dropout voltage (300mV max) at full output current. The device is able to protect itself from short circuit conditions with fold back current limiting. Thermal shutdown is activated to prevent damage under extreme conditions.

FEATUREs
• Low Dropout - 300mV (max) at 300mA
• Guaranteed 300mA Output
• High accuracy
• 30µA Quiescent Current
• Current limit protection
• Short circuit current fold back
• Over-Temperature protection
• Noise reduction bypass capacitor
• Shutdown mode for longer battery life
• Low Temperature coefficient
• 7 Factory programmed output voltages
• SOT-23 5-pin package

APPLICATIONs
• Cellular Phones
• Notebook Computers
• Portable Communication Devices
• Handheld Electronics