Contextual Info: User's Guide SNVA259B – June 2007 – Revised April 2013 AN-1665 LM2735Y 5-Pin SOT23 Demo Board 1 Introduction This demo board converts 3V to 5.5V input to 12V output for up to 500mA load current using the LM2735Y 520kHz DC-DC switching converter. This is a 2-layer board using the bottom layer as a ground