LMS3655-Q1
This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.
3.5A /5.5A, 36V Synchronous, 400kHz, Step-Down Converter

 

Models (6)

Title Category Type Date
LMS36553-Q1 Unencrypted PSpice Transient Model PSpice Model ZIP 11 Jul 2017
LMS36553-Q1 PSpice Transient Model PSpice Model ZIP 11 Jul 2017
LMS3655A-Q1 PSpice Transient Model PSpice Model ZIP 11 Jul 2017
LMS3655A-Q1 Unencrypted PSpice Transient Model PSpice Model ZIP 11 Jul 2017
LMS36555-Q1 Unencrypted PSpice Transient Model PSpice Model ZIP 11 Jul 2017
LMS36555-Q1 PSpice Transient Model PSpice Model ZIP 11 Jul 2017

Design kits & evaluation modules (3)

Reference designs

CISPR 25 Class 4 Rated Design for Dual Automotive USB Charger Reference Design

PMP20249 is an EMI optimized design for dual automotive USB charger system utilizing the LMS3635 and LMS3655 regulator ICs (400kHz fully-integrated synchronous buck for automotive application) and TPS2549 USB switch (TPS2549-Q1 automotive USB charging port controller with integrated power switch (...)

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

CAD/CAE symbols

Part# Package | Pins CAD File (.bxl) STEP Model (.stp)
LMS3655-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 LMS3655-Q1

  Min   Max Range
Vin  V 3.8 to 36.0V
Vout  V 3.3 to 15V
Iout  A ≤ 5.5A
Ambient Temp  °C -40 to 125°C