TIDT317 March   2023

 

  1.   Description
  2.   Features
  3.   Applications
  4. 1Test Prerequisites
    1. 1.1 Voltage and Current Requirements
    2. 1.2 Required Equipment
    3. 1.3 Dimensions
  5. 2Testing and Results
    1. 2.1 Efficiency Graphs
    2. 2.2 Efficiency Data
    3. 2.3 Thermal Images
    4. 2.4 Bode Plots
    5. 2.5 EMI
  6. 3Waveforms
    1. 3.1 Switching
    2. 3.2 Output Voltage Ripple

2.4 Bode Plots

Table 2-1 Phase Margin and Gain Margin
VIN VOUT Phase Margin (°) Gain Margin (dB)
9 V 5 V 68.989 14.606
9 V 9 V 57.768 10.269
9 V 15 V 52.433 11.264
13.5 V 5 V 71.098 15.637
13.5 V 9 V 66.037 14.908
13.5 V 15 V 61.061 8.555
13.5 V 20 V 58.445 10.692
16 V 5 V 71.659 15.843
16 V 9 V 68.851 14.14
16 V 15 V 64.409 11.835
16 V 20 V 59.821 8.923
GUID-20221113-SS0I-STNZ-XRPT-DLFDHBLLXKM9-low.png Figure 2-6 Bode Plot, 13.5-V Input, 5-V, 3-A Load
GUID-20221113-SS0I-KFPM-HNNP-WNGB0B7HBND8-low.png Figure 2-7 Bode Plot, 13.5-V Input, 9-V, 3-A Load
GUID-20221113-SS0I-QKX2-VD93-JPMVSWX3XKFC-low.png Figure 2-8 Bode Plot, 13.5-V Input, 15-V, 3-A Load
GUID-20221113-SS0I-RGG9-NGX2-HZLKNWXNFR1C-low.png Figure 2-9 Bode Plot, 13.5-V Input, 20-V, 3-A Load