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MP2494 - 100kHz Step-Down Converter

General Description

The MP2494 is a monolithic step-down switch mode converter.

It achieves 2A continuous output current over a wide input supply range with excellent load and line regulation.

MP2494 achieves low EMI signature with well controlled switching edges.

Key Features

  • Wide 4.5V to 55V Operating Input Range.
  • Output Adjustable from 0.8V to 45V.
  • 0.25Ω Internal Power MOSFET Switch.
  • Stable with Low ESR Output Ceramic Capacitors.
  • Fixed 100kHz Frequency.
  • Low EMI signature.
  • Thermal Shutdown.
  • Cycle-by-Cycle Over Current Protection.
  • Available in SOIC8 and SOIC8E packages.

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Other Datasheets by Monolithic Power Systems

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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MP2494 2A, 55V, 100kHz Step-Down Converter DESCRIPTION The MP2494 is a monolithic step-down switch mode converter. It achieves 2A continuous output current over a wide input supply range with excellent load and line regulation. MP2494 achieves low EMI signature with well controlled switching edges. Fault condition protection includes cycle-by-cycle current limiting and thermal shutdown. The MP2494 requires a minimum number of readily available standard external components. The MP2494 is available in SOIC8 and SOIC8E package. FEATURES  Wide 4.5V to 55V Operating Input Range  Output Adjustable from 0.8V to 45V  0.