LM3279EVM/NOPB, Evaluation Board Using the LM3279 Buck-Boost Converter with MIPI RFFE Interface for RF Power Amplifiers. The LM3279 evaluation board is a working demonstration of a buck-boost DC-DC converter designed to generate output voltages above or below a given input voltage particularly suitable for cell-phone applications powering 3G/4G Power Amplifiers, as well as other portable devices
