LV56351HAGEVB, Step-Up DC-DC Converter, 1-Channel Evaluation Board. The LV56351HAGEVB Evaluation Board is designed to quickly evaluate the LV56351HA part. The LV56351HA device integrates 1ch DC/DC boost converter and 1ch LDO. It is suitable as the power supply for BS/CS antennas of LCD/PDP TV and BD recorders that require automatic recovery without IC destruction and malfunction when the output is short-circuited