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LM5009 - Step-Down Switching Regulator

Description

The LM5009 step-down switching regulator

Features

  • Newer product: LM5163 100-V, 0.5-A synchronous buck DC/DC converter.
  • Integrated N-channel MOSFET.
  • 150-mA output current capability.
  • Ultra-fast transient response.
  • No loop compensation required.
  • VIN feedforward provides constant operating frequency.
  • Switching frequency can exceed 600 kHz.
  • Highly efficient operation.
  • 2% accurate 2.5-V feedback from.
  • 40°C to +125°C.
  • Internal start-up regulator.

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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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LM5009 SNVS402I – FEBRUARY 2006 – REVISED MAY 2021 LM5009 Wide Input, 100-V,150-mA, Step-Down Switching Regulator 1 Features • Newer product: LM5163 100-V, 0.5-A synchronous buck DC/DC converter • Integrated N-channel MOSFET • 150-mA output current capability • Ultra-fast transient response • No loop compensation required • VIN feedforward provides constant operating frequency • Switching frequency can exceed 600 kHz • Highly efficient operation • 2% accurate 2.
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