Typical Application for 600-mA Synchronous Buck Converter for 2-Cell Li+ Cellular Phones

Typical Application for 600-mA Synchronous Buck Converter for 2-Cell Li+ Cellular Phones. The Si9167 provides a fully integrated synchronous buck converter solution for the latest 2-cell Lithium Ion battery cellular phones. Capable of delivering up to 600 mA of output current, the Si9167 provides ample power for various Baseband circuits as well as for some PAs