SNVU770 June   2021 LM5157 , LM5157-Q1 , LM51571-Q1

 

  1.   Trademarks
  2. 1Introduction
  3. 2Electrical Parameters
  4. 3Application Schematic
  5. 4EVM Picture
  6. 5Test Setup and Procedure
    1. 5.1 EVM Test Setup Schematic
    2. 5.2 Test Equipment
  7. 6Test Data and Performance Curves
    1. 6.1 Efficiency
    2. 6.2 Output Regulation and Cross-Regulations
    3. 6.3 Steady-State Waveforms
    4. 6.4 Start-Up Waveforms
    5. 6.5 Dynamic Responses
    6. 6.6 Short-Circuit Protection
    7. 6.7 Bode Plots
    8. 6.8 Thermal Image
  8. 7Schematic
  9. 8Bill of Materials
  10. 9EVM Layout

9 EVM Layout

Figure 9-1 through Figure 9-4 illustrate the EVM

GUID-20210304-CA0I-RLBF-PDJ4-PP5NVVV6MGZK-low.gif Figure 9-1 Top Silkscreen
GUID-20210304-CA0I-491K-D4BQ-XXHBKRVJFX29-low.gif Figure 9-2 Top Layer
GUID-20210304-CA0I-XPQG-GHNR-BSWTRSWMLMM1-low.gif Figure 9-3 Bottom Layer Viewed From Bottom
GUID-20210304-CA0I-D0RZ-HJDM-X15M5XKZCMDV-low.gif Figure 9-4 Bottom Silkscreen Viewed From Bottom