This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.
Four-phase, quad 4A output DC-DC step-down converter


Models (4)

Title Category Type Date
LP8758-E0 LOAD TRANSIENT TINA-TI Transient Reference Design TINA-TI Reference Design TSC 01 Feb 2018
LP8758-E0 STARTUP TINA-TI Transient Reference Design TINA-TI Reference Design TSC 01 Feb 2018
LP8758-E0 TINA-TI Transient Spice Model TINA-TI Spice Model ZIP 01 Feb 2018
LP8758-E0 PSpice Transient Model PSpice Model ZIP 08 Sep 2016

Design kits & evaluation modules (1)

Name Part# Type
LP8758-E0 Four Output Step-Down DC-DC Regulator Evaluation Module LP8758-E0EVM Evaluation Modules & Boards

Reference designs

Highly Integrated Power Reference Design for SSD

The TIDA-00719 shows small highly integrated power reference solution size for SSD. This reference design supports internal sequencing and high output voltage accuracy.

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

Software (2)

LP8758-xxEVM GUI  (ZIP 6093 KB )    08 Dec 2015  
LP8758EVM Qt Source (Rev. A)  (ZIP 230612 KB )    08 Dec 2015  

CAD/CAE symbols

Part# Package | Pins CAD File (.bxl) STEP Model (.stp)
LP8758-E0 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.