SLVUA15A January   2014  – August 2021 TPS562209

 

  1.   Trademarks
  2. 1Introduction
  3. 2Performance Specification Summary
  4. 3Modifications
    1. 3.1 Output Voltage Setpoint
  5. 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  Output Voltage Ripple
    8. 4.8  Input Voltage Ripple
    9. 4.9  Start-Up
    10. 4.10 Shut-Down
  6. 5Board Layout
    1. 5.1 Layout
  7. 6Schematic, Bill of Materials, and Reference
    1. 6.1 Schematic
    2. 6.2 Bill of Materials
    3. 6.3 Reference
  8. 7Revision History

4.3 Efficiency

Figure 4-1 shows the efficiency for the TPS562209EVM-601 at an ambient temperature of 25°C.

GUID-AB5D17B9-EC46-4592-968F-BB7020B60CBD-low.pngFigure 4-1 TPS562209EVM-601 Efficiency

Figure 4-2 shows the efficiency at light loads for the TPS562209EVM-601 at an ambient temperature of 25°C.

GUID-6F385B2C-C222-48E6-B6AC-42607CBEDB10-low.pngFigure 4-2 TPS562209EVM-601 Light Load Efficiency