Electronic Component Solutions

Step-Down Module Regulator with Integrated Inductor

MPM3804 is Industry’s smallest 5.5V, 0.6A Step-Down Module with Integrated Inductor in 2x2x0.9mm QFN package. It is ideal for a wide range of applications, including high-performance DSPs, Optical Modules, SSDs, wireless power, and other low-power space-constraint systems.

  • Up to 91% Peak Efficiency
  • Low IQ: 11μA
  • Wide 2.3V to 5.5V Operating Input Range
  • Output Voltage as Low as 0.6V
  • 100% Duty Cycle in Dropout
  • 0.6A Output Current
  • 120mΩ and 80mΩ Internal Power MOSFETs
  • 2.4MHz Frequency
  • EN and Power Good for Power Sequencing
  • Cycle-by-Cycle Over-Current Protection (OCP)
  • 0.5ms Internal Soft-Start Time
  • Output Discharge
  • Short-Circuit Protection (SCP) with Hiccup Mode
  • Thermal Shutdown
  • Stable with Low ESR Output Ceramic Capacitors
  • Ultra-Small 2mm x 2mm x 0.9mm QFN-10 Package

MPM3804 Datasheet