The IRU1117-33 is a low dropout three-terminal fixed output regulator with minimum of 800mA output current capability. This product is specifically designed to provide well regulated supply for low voltage IC applications such as VGA, sound & DVD cards. The IRU1117-33 is guaranteed to have <1.2V dropout at full load current making it ideal to provide well regulated with 4.75V to 7V input supply. The IRU1117-33 is specifically designed to be stable with low cost aluminum capacitors while maintaining stability with low ESR tantalum caps.