Features

•Built-In Multiphase Current Sharing

•Leader-Less Design

•Pass-Thru or Fixed Output CCM, DCM Operation

•Programmable Non-Switching Pass-Thru Window

•VIN Range: 2.8V to 100V (4.5V for Start-Up)

•VOUT Range: 1V to 100V

•Reverse Input Protection to -40V

•Programmable Current Limit

•No Top MOSFET Refresh Noise in Buck or Boost

•Fixed/Phase-Lockable Frequency: 80kHz to 400kHz

•Available in a 40-Lead (6mm x 6mm) QFN