SLVUCQ8 july   2023 TPSM828303

 

  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 Specifications
    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 Setting The Output Voltage
      3. 2.2.3 Loop Response Measurement
  9. 3Implementation Results
    1. 3.1 TPSM82830xAEVM Test Results
  10. 4Hardware Design Files
    1. 4.1 Schematic
    2. 4.2 PCB Layouts
    3. 4.3 Bill of Materials
  11. 5Additional Information
    1.     Trademarks

2.2.1 Input and Output Capacitors

Footprints for additional input capacitors (C2, C3) and output capacitor (C9) are provided. These capacitors are not required for proper operation but can be used to reduce the input and output voltage ripple and to improve the load transient response. For proper operation, the total output capacitance must remain within the recommended range described in the TPSM82830x 5.5-V input, 1-A / 2-A/ 3-A Step-down Module with Integrated Inductor in a QFN Package.