LM63460-LM64460DESIGN-CALC

LM63440-Q1, LM63460-Q1, LM64440-Q1 and LM64460-Q1 quick start design tool

LM63460-LM64460DESIGN-CALC

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Overview

Welcome to the LM63440-Q1, LM63460-Q1, LM64440-Q1 and LM64460-Q1 quick start design tool. This standalone tool facilitates and assists the power supply engineer with the design of a DC/DC buck regulator based on this family of synchronous buck power converters. As such, the user can expeditiously arrive at an optimized design to meet the application requirements.

Features
  • Determine buck inductance and input / output capacitances
  • Select components to define the switching frequency, output voltage setpoint and input voltage UVLO thresholds
  • Optimize the bode plot for control loop stability using crossover frequency as a performance metric
  • Inspect converter power conversion efficiency and total power dissipation
  • Review auto-generated schematic, BOM list and solution size estimate

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Calculation tool

SNVR518 LM63440-Q1, LM63460-Q1, LM64440-Q1 and LM64460-Q1 DC/DC Converter Quickstart Design Tool

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SNVR518 LM63440-Q1, LM63460-Q1, LM64440-Q1 and LM64460-Q1 DC/DC Converter Quickstart Design Tool

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Latest version
Version: B1
Release date: Aug 15, 2024

Release Information

The design resource accessed as www.ti.com/lit/zip/snvr518 or www.ti.com/lit/xx/snvr518/snvr518.zip has been migrated to a new user experience at www.ti.com/tool/download/SNVR518. Please update any bookmarks accordingly.

Related design resources

Hardware development

EVALUATION BOARD
LM63460EVM LM63460-Q1 evaluation module automotive 5.5-V to 36-V, 6-A, low-EMI synchronous step-down converter LM64460EVM LM64460-Q1 evaluation module automotive 3-V to 36-V, 6-A, low-EMI synchronous step-down converter

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