LM5118 (ACTIVE) 3-75V Wide Vin, Current Mode Non-Synchronous Buck-Boost Controller


Models (4)

Title Category Type Size (KB) Date Views
LM5118 Unencrypted PSpice Transient Model PSpice Model ZIP 4 KB 26 Jan 2016 0 views
Export TINA-TI Transient Spice Model from WEBENCH (Rev. A) TINA-TI Spice Model PDF 245 KB 06 Nov 2015 0 views
LM5118 TINA-TI Transient Reference Design TINA-TI Reference Design ZIP 558 KB 08 May 2014 0 views
LM5118 PSpice Transient Model (Rev. B) PSpice Model ZIP 79 KB 25 Mar 2014 0 views

Design kits & evaluation modules (3)

Name Part# Type
Evaluation Board for the LM5118 Wide Vin Buck-Boost Controller LM5118EVAL Evaluation Modules & Boards
TI-PMLK Buck-Boost Experiment Board using LM5118 PMLKBUCKBOOSTEVM Evaluation Modules & Boards
TI-PMLK Buck-Boost Experiment Board using LM5118 with TI-PMLK Buck-Boost Experiment Book PMLKBUCKBOOSTEVMB Evaluation Modules & Boards

Reference designs

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TI Designs

Battery tester reference design for multi-phase high-precision 0.5 to 100 A battery formation

This reference design provides a multi-phase solution for a wide range of current battery test applications. Leveraging the dual phase buck/boost controller LM5170's daisy chain configuration gives the design the ability to achieve 100A charging/discharging rates. Utilizing high accuracy constant (...)

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Description Part Number Company Tool Type
120W Automotive Two-Switch Buck-Boost Converter PMP7905 Texas Instruments Reference designs
4-Switch Buck-Boost Delivers High Transient Power for Wireless Base Station Reference Design PMP9104 Texas Instruments Reference designs
Automotive Buck-boost Converter Providing 8V @ 1.5A Reference Design PMP8635 Texas Instruments Reference designs
Non-Isolated Buck-Boost Converter PMP7851 Texas Instruments Reference designs
Two-Switch Buck-Boost Converter for 24W Wide Input PMP7995 Texas Instruments Reference designs

Software (1)

LM5118/LM25118 Quick Start Component Calculator (Rev. A)  (ZIP 199 KB )    01 Aug 2014  

Development tools (1)

Name Part# Type
LM5118 Quick Start Component Calculator LM5118QUICK-CALC Calculation Tools
WEBENCH® Power Designer is now even easier to use. Try it now.

WEBENCH® Designer LM5118

  Min   Max Range
Vin  V 3.0 to 75.0V
Vout  V 1.23 to 70V
Iout  A ≤ 10A
Ambient Temp  °C -40 to 125°C