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LM5576-Q1 - 3A Step-Down Switching Regulator

Download the LM5576-Q1 datasheet PDF. This datasheet also covers the LM5576 variant, as both devices belong to the same 3a step-down switching regulator family and are provided as variant models within a single manufacturer datasheet.

General Description

The LM5576 is an easy to use SIMPLE SWITCHER® buck regulator which allows design engineers to design and optimize a robust power supply using a minimum set of components.

Key Features

  • 1 LM5576-Q1 is an Automotive Grade Product that is AEC-Q100 grade 1 Qualified (.
  • 40°C to + 125°C Operating Junction Temperature) and AEC-Q100 Grade 0 Qualified (.
  • 40°C to + 150°C Operating Junction Temperature).
  • Integrated 75 V, 170 mΩ N-channel MOSFET.
  • Ultra-Wide Input Voltage Range from 6 V to 75 V.
  • Adjustable Output Voltage as Low as 1.225 V.
  • 1.5% (Q1) and 1.65% (Q0) Feedback Reference Accuracy.
  • Operating Frequency Adjustable.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LM5576-etcTI.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription for LM5576-Q1 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for LM5576-Q1. For precise diagrams, and layout, please refer to the original PDF.

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community LM5576, LM5576-Q1 SNVS447J – JANUARY 2007 – REVISED NOVEMBER 2014 LM5576/-Q1 SIMPLE S...

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Q1 SNVS447J – JANUARY 2007 – REVISED NOVEMBER 2014 LM5576/-Q1 SIMPLE SWITCHER® 75 V, 3 A Step-Down Switching Regulator 1 Features •1 LM5576-Q1 is an Automotive Grade Product that is AEC-Q100 grade 1 Qualified (−40°C to + 125°C Operating Junction Temperature) and AEC-Q100 Grade 0 Qualified (−40°C to + 150°C Operating Junction Temperature) • Integrated 75 V, 170 mΩ N-channel MOSFET • Ultra-Wide Input Voltage Range from 6 V to 75 V • Adjustable Output Voltage as Low as 1.225 V • 1.5% (Q1) and 1.

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