| Description & Applications | 500mA Low-Noise LDO Regulator ；• Guaranteed 500mA output over the full operating temperature range • Low 500mV maximum dropout voltage at full load • Extremely tight load and line regulation • Thermally-effi cient surface-mount package • Low temperature coeffi cient • Current and thermal limiting • Reversed-battery protection • No-load stability • 1% output accuracy • Ultra-low-noise capability in SO-8 and TO-263-5 • Ultra-small 3mm x 3mm MLF™ package • Pentium II Slot 1 and Slot 2 support circuits • Laptop, notebook, and palmtop computers • Cellular telephones • Consumer and personal electronics • High-effi ciency linear power supplies |