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SNVC208

LM5176 Design Calculator

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Latest version
Version: 1.0.2
Release date: Feb 19, 2026
download

LM5176_Buck-Boost_Quickstart_Tool_V1_0_2.xlsm  — 3320 K

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Products
DC/DC controllers
LM5176 — 55V wide VIN synchronous 4-switch buck-boost controller LM5176-Q1 — 55-V wide VIN synchronous 4-switch buck-boost controller, AEC-Q100 qualified
Hardware development
Evaluation board
LM5176EVM-HP — LM5176 Wide-VIN Buck-Boost Controller Evaluation Module

Release Information

The LM5176 Buck-Boost Quickstart Tool supports to configure the power stage and the external components for the LM5176.

What's new

  • Fixed calculation of Peak Inductor Current, ILPK