LM53635-Q1
This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.
2.5/3.5A, 36 V Synchronous, 2.1MHz, Automotive Step Down DC-DC Converter

 

Models (6)

Title Category Type Date
LM53635A-Q1 PSpice Transient Model PSpice Model ZIP 22 Mar 2016
LM53635A-Q1 Unencrypted PSpice Transient Model PSpice Model ZIP 22 Mar 2016
LM536353-Q1 PSpice Transient Model PSpice Model ZIP 22 Mar 2016
LM536353-Q1 Unencrypted PSpice Transient Model PSpice Model ZIP 22 Mar 2016
LM536355-Q1 PSpice Transient Model PSpice Model ZIP 22 Mar 2016
LM536355-Q1 Unencrypted PSpice Transient Model PSpice Model ZIP 22 Mar 2016

Reference designs

17W System-Level Power Reference Design for Automotive Infotainment Processor Power

TIDA-00746 is a 17W system-optimized SMPS design for automotive infotainment processor power. The design has been tested for and passed CISPR25 Class 5 conducted EMI  limits.  All buck converters used in this design is switching above AM band (>1.85MHz).

The design is divided into four major blocks:

  1. (...)

View the Important Notice for reference designs covering authorized use, intellectual property matters and disclaimers.

Description Part Number Company Tool Type
Automotive instrument cluster power reference design with three outputs PMP21669 Texas Instruments Reference designs

CAD/CAE symbols

Part# Package | Pins CAD File (.bxl) STEP Model (.stp)
LM53635-Q1 Download Download

Texas Instruments and Accelerated Designs, Inc. have collaborated together to provide TI customers with schematic symbols and PCB layout footprints for TI products.

Please follow the instructions below to view the CAD symbols:

Step 1: Download and install the Ultra Librarian software

Step 2: Download the Symbol and Footprint from the CAD.bxl file table.

Step 3: Open the .bxl file with the Ultra Librarian software.

You can always access the complete CAD/CAE Symbols database at //webench.ti.com/cad/

Both PCB footprints and schematic symbols are available for download in a vendor neutral format, which can then be exported to the leading EDA CAD/CAE design tools using the Ultra Librarian Reader. The reader is available as a free download.

The UL Reader is a subset of the Ultra Librarian toolset that can generate, import, and export components and their attributes in virtually any EDA CAD/CAE format.

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WEBENCH® Designer LM53635-Q1

  Min   Max Range
Vin  V 3.5 to 36.0V
Vout  V 3.3 to 10V
Iout  A ≤ 3.5A
Ambient Temp  °C -40 to 150°C