SLUUCZ6B May   2024  – August 2024 TPS513885

 

  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 Test Setup and Procedure
      1. 2.1.1 EVM Connections
      2. 2.1.2 Test Equipment
      3. 2.1.3 Recommended Test Setup
        1. 2.1.3.1 Input Connections
        2. 2.1.3.2 Output connections
      4. 2.1.4 Test Procedure
        1. 2.1.4.1 Line and Load Regulation, Efficiency
  8. 3Implementation Results
    1. 3.1 Performance Data and Results
      1. 3.1.1 EVM Characteristics
      2. 3.1.2 Conversion Efficiency
      3. 3.1.3 Operating Waveforms
        1. 3.1.3.1 Start-Up and Shutdown with EN
        2. 3.1.3.2 Start-Up with VIN
        3. 3.1.3.3 Load Transient Response
        4. 3.1.3.4 Output Voltage Ripple
      4. 3.1.4 Thermal Performance
  9. 4Hardware Design Files
    1. 4.1 Schematic
    2. 4.2 PCB Layout
      1. 4.2.1 Multi-Layer Stackup
      2. 4.2.2 Component Drawings
    3. 4.3 Bill of Materials
  10. 5Compliance Information
    1. 5.1 Compliance and Certifications
  11. 6Additional Information
    1. 6.1 Trademarks
  12. 7Related Documentation
  13. 8Revision History

3.1.3.3 Load Transient Response

Figure 3-6 and Figure 3-7 show the TPS513885EVM load transient response.

TPS513885EVM Load Transient Response, VIN = 19.5V, VEN = 3.3V, 0A to 12A at 1.6A/µsFigure 3-6 Load Transient Response, VIN = 19.5V, VEN = 3.3V, 0A to 12A at 1.6A/µs
TPS513885EVM Load Transient Response, VIN = 19.5V, VEN = 3.3V, 1.2A to 10.8A at 1.6A/µsFigure 3-7 Load Transient Response, VIN = 19.5V, VEN = 3.3V, 1.2A to 10.8A at 1.6A/µs