500mA LOW DROPOUT LINEAR VOLTAGE REGULATORS

DESCRIPTION

The UTC LD3117 are 500mA fixed output voltage low dropout

linear regulators. Wide range of available output voltage fits most of

applications. Built-in output current-limiting most thermal-limiting

provide maximal protection against any fault conditions.

FEATURES

*Guaranteed 500mA output current

*Input voltage range up to 20V

*Extremely tight load regulation

*Fast transient response

*Current-limiting and Thermal-limiting

*Three-terminal adjustable or fixed 1.5V, 1.8V, 2.2V, 2.5V, 2.7V,

2.8V, 2.9V,3.0V, 3.3V, 3.5V, 3.6V, 3.7V, 4.7V, 5.0V