SLUUBG3B July   2016  – August 2021 TPS548D21

 

  1.   Trademarks
  2. 1 Introduction
  3. 2 Description
    1. 2.1 Typical End-User Applications
    2. 2.2 EVM Features
  4. 3 EVM Electrical Performance Specifications
  5. 4 Schematic
  6. 5 Test Equipment
  7. 6 PWR-784EVM
  8. 7 List of Test Points, Jumpers, and Switch
  9. 8 Test Procedure
    1. 8.1 Line and Load Regulation Measurement Procedure
    2. 8.2 Efficiency
    3. 8.3 Equipment Shutdown
  10. 9 Performance Data and Typical Characteristic Curves
    1. 9.1 Efficiency
    2. 9.2 Load Regulation
    3. 9.3 Line Regulation
    4. 9.4 Transient Response
    5. 9.5 Output Ripple
    6. 9.6 Control On
    7. 9.7 Control Off
    8. 9.8 Thermal Image
  11. 10EVM Assembly Drawing and PCB Layout
  12. 11List of Materials
  13. 12Revision History

9.3 Line Regulation

GUID-803473DB-88F7-4BB2-A7E0-A738144335C5-low.gifFigure 9-3 Line Regulation of 1-V Output
GUID-A1E0E42A-C71B-4FFD-9CC2-45F49D721A2E-low.jpgFigure 9-4 Real Tracking POD, 256 µs PGD 8 ms
GUID-C4385018-EBD6-4A31-BF73-42869BCDF2C0-low.jpgFigure 9-5 Sequencing POD, 256 µs PGD 8 ms Ext SS Pulldown PG