DESCRIPTION
The MPM3515 is a synchronous, rectified, stepdown converter with built-in power MOSFETs, inductors, and capacitors. The MPM3515 offers a very compact solution and requires only four external components to achieve 1.5A of continuous output current with excellent load and line regulation over a wide input supply range. The MPM3515 operates with a 2.2MHz switching frequency to achieve a fast load transient response.
Full protection features include over-current protection (OCP) and thermal shutdown.
The MPM3515 eliminates design and manufacturing risks while improving the time to
market dramatically.
The MPM3515 is available in a space-saving QFN-17 (3mmx5mmx1.6mm) package.

FEATURES
 Complete Switch-Mode Power Supply
 Wide 4V to 36V Operating Input Range
 1.5A Continuous Load Current
 90mΩ/50mΩ Low RDS(ON) Internal Power MOSFETs
 Fixed 2.2MHz Switching Frequency
 Frequency Foldback at a High Input Voltage
 450kHz to 2.2MHz Frequency Sync
 Forced Continuous Conduction Mode (CCM )
 Power Good (PG) Indicator
 Over-Current Protection (OCP) with Valley-Current Detection and Hiccup
 Thermal Shutdown
 Output Adjustable from 0.8V
 Available in a QFN-17 (3mmx5mmx1.6mm) Package
 CISPR25 Class 5 Compliant
 Available in a Wettable Flank Package
 Available in AEC-Q100 Grade 1

APPLICATIONS
 Industrial Controls
 Automotive
 Medical and Imaging Equipment
 Telecom Applications
 Distributed Power Systems