Texas Instruments UCD3138A Highly Integrated Digital Controller is a digital power supply controller offering superior levels of integration and performance in a single-chip solution. The flexible nature of the UCD3138A makes it suitable for a wide variety of power conversion applications. In addition, multiple peripherals inside the device have been specifically optimized to enhance the performance of AC-DC and isolated DC-DC applications. This will reduce the solution component count in the IT and network infrastructure space. Texas Instruments UCD3138A Highly Integrated Digital Controller is a fully programmable solution offering customers complete control of their application.