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LM53603-Q1 - 2.1 MHz StepDown Converters

Download the LM53603-Q1 datasheet PDF. This datasheet also covers the LM53602-Q1 variant, as both devices belong to the same 2.1 mhz stepdown converters family and are provided as variant models within a single manufacturer datasheet.

General Description

The LM53603-Q1, LM53602-Q1 buck regulators are specifically designed for automotive applications, providing an output voltage of 5 V or 3.3 V (with ADJ option) at 3 A or 2 A, from an input voltage of up to 36 V.

Key Features

  • 1 The LM53603-Q1, LM53602-Q1 are available as AEC-Q1-Qualified Automotive Grade Products With Following Results:.
  • Device Temperature Grade 1: -40°C to +125°C Ambient Operating Range.
  • Device HBM ESD Classification Level 1C.
  • Device CDM ESD Classification Level C4B.
  • 3 A or 2 A maximum load current.
  • Input Voltage Range from 3.5 V to 36 V: Transients to 42 V.
  • Output Voltage Options: 5 V, 3.3 V, ADJ.
  • 2.1 MHz Fixed Switching Freque.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LM53602-Q1-etcTI.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription for LM53603-Q1 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for LM53603-Q1. For precise diagrams, and layout, please refer to the original PDF.

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community LM53602-Q1, LM53603-Q1 SNVSA42B – JUNE 2015 – REVISED MAY 2016 LM53603-Q1 (3 A), LM53...

View more extracted text
3603-Q1 SNVSA42B – JUNE 2015 – REVISED MAY 2016 LM53603-Q1 (3 A), LM53602-Q1 (2 A) 3.5 V to 36 V Wide-VIN Synchronous 2.1 MHz StepDown Converters for Automotive Applications 1 Features •1 The LM53603-Q1, LM53602-Q1 are available as AEC-Q1-Qualified Automotive Grade Products With Following Results: – Device Temperature Grade 1: -40°C to +125°C Ambient Operating Range – Device HBM ESD Classification Level 1C – Device CDM ESD Classification Level C4B • 3 A or 2 A maximum load current • Input Voltage Range from 3.5 V to 36 V: Transients to 42 V • Output Voltage Options: 5 V, 3.3 V, ADJ • 2.

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