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MP2494DN - 100kHz Step-Down Converter

Download the MP2494DN datasheet PDF. This datasheet also covers the MP2494 variant, as both devices belong to the same 100khz step-down converter family and are provided as variant models within a single manufacturer datasheet.

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.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MP2494-MPS.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Monolithic Power Systems

Part Number Description
MP2494DS 100kHz Step-Down Converter
MP2494 100kHz Step-Down Converter
MP24943 100kHz Step-Down Converter
MP24943DN 100kHz Step-Down Converter
MP24943DS 100kHz Step-Down Converter

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.

View original datasheet text
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.