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LM25007 - 0.5A Step-Down Switching Regulator

General Description

The LM25007 is a monolithic step-down switching regulator featuring all of the functions needed to implement a low cost, efficient, power supply.

Key Features

  • 1.
  • 2 Integrated 0.74Ω N-Channel MOSFET Switch.
  • Guaranteed 0.5A Output Current.
  • Ultra-Fast Transient Response.
  • Up to 800kHz Operation.
  • No Control Loop Compensation Required.
  • Vin Feed Forward Provides Constant Operating Frequency.
  • 2% Accurate 2.5V Feedback from -40°C to 125°C.
  • Highly Efficient Operation.
  • Intelligent Current Limit Protection.
  • External Shutdown Control.
  • Thermal Shutdown.
  • VSSOP.

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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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LM25007 www.ti.com SNVS401C – JANUARY 2006 – REVISED FEBRUARY 2013 LM25007 42V, 0.5A Step-Down Switching Regulator Check for Samples: LM25007 FEATURES 1 •2 Integrated 0.74Ω N-Channel MOSFET Switch • Guaranteed 0.5A Output Current • Ultra-Fast Transient Response • Up to 800kHz Operation • No Control Loop Compensation Required • Vin Feed Forward Provides Constant Operating Frequency • 2% Accurate 2.