SNVU283B August   2013  – December 2021 LMZ31520 , LMZ31530

 

  1.   Trademarks
  2. 1Description
  3. 2Getting Started
  4. 3Test Point Descriptions
  5. 4Operation Notes
  6. 5Performance Data
  7. 6Schematic
  8. 7Bill of Materials
  9. 8PCB Layout
  10. 9Revision History

Performance Data

Figure 5-1 through Figure 5-7 demonstrate the TPS84A20EVM performance with VOUT = 1.8 V and Fsw = 500 kHz.

GUID-1D180DB7-B7F8-4823-B8DF-8B35EA2A6EA6-low.pngFigure 5-1 LMZ31530EVM Efficiency
GUID-B3FA67E7-54F2-4DAE-A5A1-A602E92934B8-low.pngFigure 5-3 LMZ31530EVM Load Regulation
GUID-BDF9ED42-4321-46BF-B78E-1A187DAB8500-low.pngFigure 5-5 LMZ31530EVM Transient Response Waveforms
GUID-C5118DDB-2D41-467B-BCEF-C3F09D31718D-low.pngFigure 5-7 LMZ31530EVM Output Ripple Waveforms
GUID-CB0849BA-D433-4986-8569-6C133DCB92AC-low.pngFigure 5-2 LMZ31530EVM Power Dissipation
GUID-8077A7EE-00EF-4FE9-A6C3-46401B8AC875-low.pngFigure 5-4 LMZ31530EVM Output Ripple
GUID-A2A0765E-4553-49BB-A1F7-6606AD78E70B-low.pngFigure 5-6 LMZ31530EVM Transient Response Waveforms