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MP2451 Key Features

  • 130μA Operating Quiescent Current
  • Wide 3.3V to 36V Operating Input Range
  • 500mΩ Internal Power MOSFET
  • 2MHz fixed Switching Frequency
  • Internally pensated
  • Stable with Ceramic Output Capacitors
  • Internal Soft-Start
  • Precision Current Limit Without Current
  • > 90% Efficiency
  • Output Adjustable from +0.8V to 0.8xVIN

Other MP2451 Datasheets

Manufacturer Part Number Description
M-Pulse Microwave Logo M-Pulse Microwave MP2451 Microwave Schottky Ring Quads

View all MP2451 datasheets →

MP2451 Description

The MP2451 is a high frequency (2MHz) stepdown switching regulator with integrated internal high-side high voltage power MOSFET. It provides single 0.6A (or less) highly efficient output with current mode control for fast loop response. The wide 3.3V to 36V input range acmodates a variety of step-down applications in automotive input environment.