TIDT185 January   2022

 

  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 EMI
  6. 3Waveforms
    1. 3.1 Switching
    2. 3.2 Output Voltage Ripple
    3. 3.3 Load Transients
    4. 3.4 Power On and Power Off

2.2 Efficiency Data

Efficiency data is shown in the following table.

VIN (V) IIN (A) VPA_BUS (V) IPA_BUS (A) Eff
12.0002 0.0251 5.0903 0.0000 0.0000
12.0009 0.1103 5.1022 0.2 77.1%
12.0080 0.1967 5.1168 0.4 86.7%
12.0070 0.2902 5.1321 0.6 88.4%
12.0210 0.3791 5.1144 0.8 89.8%
12.0015 0.4731 5.1571 1.0 90.8%
12.0012 0.5657 5.1717 1.2 91.4%
12.0014 0.6567 5.1854 1.4 92.1%
12.0210 0.7494 5.1992 1.6 92.3%
12.0005 0.8451 5.2141 1.8 92.5%
12.0030 0.9381 5.2278 2.0 92.9%
12.0020 1.0312 5.2415 2.2 93.2%
12.0120 1.1271 5.2563 2.4 93.2%
12.0012 1.2261 5.2699 2.6 93.1%
12.0021 1.3210 5.2836 2.8 93.3%
12.0021 1.4223 5.2984 3.0 93.1%