TIDT260 March   2022

 

  1.   Description
  2.   Features
  3.   Applications
  4. 1Test Prerequisites
    1. 1.1 Voltage and Current Requirements
    2. 1.2 Considerations
    3. 1.3 Dimensions
  5. 2Testing and Results
    1. 2.1 Efficiency Graphs
    2. 2.2 Load Regulation
    3. 2.3 Line Regulation
    4. 2.4 Thermal Images
      1. 2.4.1 8-V Input Voltage
      2. 2.4.2 18-V Input Voltage
    5. 2.5 Bode Plots
  6. 3Waveforms
    1. 3.1 Switching
    2. 3.2 Output Voltage Ripple
    3. 3.3 Input Voltage Ripple
    4. 3.4 Load Transients
    5. 3.5 Start-Up Sequence
    6. 3.6 Shutdown Sequence
    7. 3.7 Spread Spectrum Feature

2.1 Efficiency Graphs

Figure 2-1 shows the efficiency graph and Figure 2-2 shows the loss graph.

GUID-20220221-SS0I-GNZN-RB2Z-0L988ZSBSZLH-low.jpg Figure 2-1 Efficiency Graph
GUID-20220221-SS0I-LDLZ-LHMX-NGC6RXGKFGK1-low.jpg Figure 2-2 Loss Graph