My name is George Liang. I'm here attending 2013 APEC Conference in Long Beach. Today I would like to introduce ISL1801. This is our compact high voltage power management IC device for micro solar converter. It has 90-volt on-chip LDO, has complete over-current protection with an input buck switching regulator included inside the PMIC. It also has dual high-speed gate driver inside and then has current limited for the third driver. It has two dedicated amplifier for accurate current sensing and also integrated watch-dog timer. This IC combined the power management function and the bias supply voltage including driver circuit into one chip. It was designed for micro-inverter applications. It can also be used for UPS application as well.