Download MPQ2451DT Datasheet PDF
MPQ2451DT datasheet preview
MPQ2451DT page 2
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MPQ2451DT Key Features

  • Guaranteed Industrial/Automotive Temp. Range Limits
  • 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

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MPQ2451DT Description

The MPQ2451 is a high frequency, step-down, switching regulator with an integrated highvoltage high-side power MOSFET. It efficiently provides up to a 0.6A output with current-mode control for fast loop response. The wide 3.3V-to-36V input range acmodates a variety of automotive step-down applications, and the 3μA shutdown-mode quiescent current allows use in battery-powered applications.