SNVU857 November   2023 LMR66430-Q1

 

  1.   1
  2.   Description
  3.   Features
  4.   Applications
  5.   5
  6. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
    3. 1.3 Specification
    4. 1.4 Device Information
  7. 2Hardware
    1. 2.1 Setup
      1. 2.1.1 Test Points
      2. 2.1.2 Jumpers
    2. 2.2 Operation
      1. 2.2.1 Quick Start
  8. 3Implementation Results
    1. 3.1 Test Results
      1. 3.1.1 LMR66430-2EVM Test Results
        1. 3.1.1.1 Noise and Thermal Performance
  9. 4Hardware Design Files
    1. 4.1 Schematic
    2. 4.2 PCB Layout
    3. 4.3 Bill of Materials
  10. 5Additional Information
    1.     Trademarks

Description

The LMR66430-Q1 is an easy-to-use, synchronous, step-down voltage converter. The EVM is capable of delivering up to 3 A of load current from an input voltage of up to 36 V. The LMR66430-2EVM features an output voltage of 5 V and a switching frequency of 2.2 MHz. By default, this EVM is populated with the LMR66430MC5RXBRQ1. The LMR66430-2EVM is capable of supporting the entire LMR664x0-Q1 and LMQ664x0-Q1 family of devices by exchanging the default IC with other variants in the family including the non-automotive grade devices.