FEATURES

 4-Switch Single Inductor Architecture Allows VIN

Above, Below or Equal to VOUT

 Silent Switcher® 2 Architecture for Low EMI

 Up to 95% Efficiency at 2MHz

 Proprietary Peak Current Mode

 3V to 40V Input Voltage Range

 1V to 18V Output Voltage Range

 ±1.5% Output Voltage Regulation

 Output/Input Current Regulation and Monitor

 Constant-voltage/Constant-current Regulation

 High-Side PMOS Load Switch Driver

 No Top MOSFET Refresh Noise in Buck or Boost

 200kHz to 2MHz Fixed Switching Frequency with

External Frequency Synchronization and SSFM

 VOUT Disconnected from VIN During Shutdown

 Small 4mm x 6mm 32-Pin LQFN Package

 AEC-Q100 Qualified

APPLICATIONS

 Automotive, Industrial, Telecom Systems

 Voltage Regulator with Accurate Current Limit

 High-Frequency Battery-Powered System

 USB Power Delivery (USB-PD) Source