SLUUD20 January   2025

 

  1.   1
  2.   Description
  3.   Get Started
  4.   Features
  5.   Applications
  6.   6
  7. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
    3. 1.3 Specification
    4. 1.4 Device Information
  8. 2Hardware
    1. 2.1 Setup
      1. 2.1.1 Connector Descriptions
      2. 2.1.2 Hardware Setup
    2. 2.2 Modifications
      1. 2.2.1 Input and Output Capacitors
      2. 2.2.2 Feedforward Capacitor
  9. 3Hardware Design Files
    1. 3.1 Schematic
    2. 3.2 PCB Layouts
    3. 3.3 Bill of Materials (BOM)
  10. 4Additional Information
    1. 4.1 Trademarks
  11. 5Related Documentation

Description

The TPS628523HAQEVM-070 is designed to help users easily evaluate and test the operation and functionality of the TPS628521-Q1, TPS628522-Q1 and TPS628523-Q1 buck converters. This EVM converts a 2.7V to 6V input voltage to a regulated 1.8V output voltage that delivers up to 3A maximum. The IC fitted on the EVM is TPS628523HAWDLSRQ1, which operates in a forced PWM mode (FPWM) across the whole load current range. The TPS628523HAQEVM-070 is available with IC in a 2.0mm × 1.5mm QFN package.