800mA Low Dropout Voltage Regulator SPX1117 DEscr iptION FEATURES ■ Guaranteed 0.8A Output Current ■ Guaranteed 1A Peak Current ■ Three Terminal Adjustable or Fixed 1.5V, 1.8V, 2.5V, 2.85V, 3.0V, 3.3V and 5V ■ Low Quiescent Current ■ Low Dropout Vol