LM5010A
This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.
6-75V Wide Vin, 1A Constant On-Time Non-Synchronous Buck Regulator

 

Models (2)

Title Category Type Date
LM5010A Unencrypted PSpice Transient Model PSpice Model ZIP 07 Apr 2015
LM5010A PSpice Transient Model PSpice Model ZIP 04 Sep 2013

Design kits & evaluation modules (1)

Name Part# Type
Wide Vin 1A Step Down Switching Regulator Evaluation Module LM5010AEVAL Evaluation Modules & Boards

Reference designs

High Fidelity 175W Class-D Audio Amplifier with Digital Inputs and Processing Reference Design

This design turns the extremely high performance analog input TPA3251 Class-D amplifier into a digital input system with audio processing using the highly versatile PCM5242 differential output DAC. Now the full performance of TPA3251 amplifier can be realized with a variety of digital input sources (...)

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

Description Part Number Company Tool Type
5.0V @ 0.35A Buck Converter PMP8508 Texas Instruments Reference designs
Automotive Buck Conv for High-temp Ambient (105 deg) Providing 15V @ 160mA Reference Design PMP8660 Texas Instruments Reference designs

Development tools (1)

Name Part# Type
LM5010A Quick Start Calculator LM5010AQUICK-CALC Calculation Tools

CAD/CAE symbols

Part# Package | Pins CAD File (.bxl) STEP Model (.stp)
LM5010A Download Download
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 LM5010A

  Min   Max Range
Vin  V 6.0 to 75.0V
Vout  V 2.5 to 75V
Iout  A ≤ 1A
Ambient Temp  °C -40 to 150°C