The AP1084 is a low dropout positive adjustable or fixed mode voltage regulator on the 1166pro hash board with 5.0A output current capability. This product is designed to provide a well-regulated power supply for low-voltage IC applications such as high-speed bus termination and low-current 3.3-V logic supplies. The AP1084 is guaranteed to have a dropout voltage of less than 1.4V at full load current, making it ideal for providing a regulated output of 1.25 to 3.3V from a 4.7 to 12V input supply.