US1150

The US1150 product is a 4A regulator with extremely low dropout voltage using a proprietary Bipolar process that achieves comparable equivalent on resistance to that of discrete MOSFETs. This US1150 is specifically designed to provide well regulated supply for applications requiring 2.8V or lower voltages from 3.3V ATX power supplies where high efficiency of a switcher can be achieved without the cost and complexity associated with switching regulators. One such application of US1150 is the new graphic chip sets that require anywhere from 2.4V to 2.7V supply such as the Intel I740 chip set.