钰泰 ETA2893E8A 高效同步降压转换器IC芯片

　　FEATURES

　　Wide Input voltage range 3.6V-40V

　　Ultra No load IQ 9uA

　　Capable of Delivering 3A output

　　Current mode Control

　　Programmable switching frequency

　　High Efficiency PFM mode at light load

　　High Efficiency Synchronous operation

　　Low Rdson Internal power FETs

　　Thermal Shutdown and UVLO protection

　　Available in QFN3x4-24 Package

　　APPLICATIONS

　　Vehicle Electrical Devices

　　Smart Home

　　Surveillance