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  • Step-Down Converter Evaluation Module

    • SLUUCL5A december   2022  – may 2023 TPS564252 , TPS564255 , TPS564257

       

  • CONTENTS
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  • Step-Down Converter Evaluation Module
  1.   Description
  2.   Features
  3.   Applications
  4.   4
  5. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
    3. 1.3 Specification
    4. 1.4 Device Information
  6. 2Performance Specification Summary
  7. 3Output Voltage Setpoint
  8. 4Test Setup and Results
    1. 4.1 Input, Output Connections
    2. 4.2 Start-Up Procedure
    3. 4.3 Efficiency
    4. 4.4 Load Regulation
    5. 4.5 Line Regulation
    6. 4.6 Load Transient Response
    7. 4.7 Start-Up
    8. 4.8 Shutdown
    9. 4.9 Output Voltage Ripple
  9. 5Hardware Design Files
    1. 5.1 Schematic
    2. 5.2 PCB Layout
    3. 5.3 Bill of Materials
  10. 6Additional Information
    1.     Trademarks
  11. 7Reference
  12. 8Revision History
  13. IMPORTANT NOTICE
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EVM USER'S GUIDE

Step-Down Converter Evaluation Module

Description

TPS56425X evaluation module (EVM) is a simple, easy-to-use, 4 A synchronous step-down converter in SOT563 package. TPS56425XEVM is a fully assembled and tested circuit for evaluating the TPS56425X step-down converter. This EVM operates from 3 V to 17 V input, 12 V nominal, and provides a 1.05 V output at 4 A. The EVM also includes AC signal injection terminals for feedback loop measurements.

Features

  • 3 V to 17 V input voltage range
  • 0.6 V to 10 V output voltage range
  • Up to 4 A output current
  • ECO mode / FCCM mode/ OOA mode
  • Fast transient response

Applications

  • WLAN/Wi-Fi access point, switch, router
  • Pro-audio, surveillance, drone
  • TV, STB and DVR, smart speaker
  • SSD
  • Electricity meter

GUID-20221215-SS0I-KXLS-5BJF-JZ4KTT0V1024-low.svg Figure 1-1 TPS56425xEVM Board (Top Side)

 

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