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LM25005MH - 2.5A Step-Down Switching Regulator

Download the LM25005MH datasheet PDF. This datasheet also covers the LM25005 variant, as both devices belong to the same 2.5a step-down switching regulator family and are provided as variant models within a single manufacturer datasheet.

General Description

The LM25005 switching regulator

Key Features

  • 1.
  • 2 Integrated 42V, 160mΩ N-Channel MOSFET.
  • Ultra-Wide Input Voltage Range from 7V to 42V.
  • Internal Bias Regulator.
  • Adjustable Output Voltage from 1.225V.
  • 1.5% Feedback Reference Accuracy.
  • Current Mode Control with Emulated Inductor Current Ramp.
  • Single Resistor Oscillator Frequency Setting.
  • Oscillator Synchronization Input.
  • Programmable Soft-Start.
  • Shutdown / Standby Input.
  • Wide Bandwidth Error Am.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LM25005-etcTI.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
LM25005 STEP-DOWN SWITCHING REGULATOR National Semiconductor
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LM250 ADJUSTABLE VOLTAGE REGULATORS STMicroelectronics
LM2501 Mobile Pixel Link (MPL) Camera Interface Serializer/Deserializer National Semiconductor
LM25010 Step-Down Switching Regulator National Semiconductor

Other Datasheets by Texas Instruments

Part Number Description
LM25005 2.5A Step-Down Switching Regulator
LM25007 0.5A Step-Down Switching Regulator
LM25010 1-A Step-Down Switching Regulator
LM25010-Q1 1-A Step-Down Switching Regulator
LM25010MH 1-A Step-Down Switching Regulator

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
LM25005 www.ti.com SNVS411C – JANUARY 2006 – REVISED MARCH 2013 LM25005 42V, 2.5A Step-Down Switching Regulator Check for Samples: LM25005 FEATURES 1 •2 Integrated 42V, 160mΩ N-Channel MOSFET • Ultra-Wide Input Voltage Range from 7V to 42V • Internal Bias Regulator • Adjustable Output Voltage from 1.225V • 1.5% Feedback Reference Accuracy • Current Mode Control with Emulated Inductor Current Ramp • Single Resistor Oscillator Frequency Setting • Oscillator Synchronization Input • Programmable Soft-Start • Shutdown / Standby Input • Wide Bandwidth Error Amplifier • Thermal Shutdown DESCRIPTION The LM25005 switching regulator features all of the functions necessary to implement an efficient, high voltage buck regulator using a minimum of external components.