TIDT370 December   2023

 

  1.   1
  2.   Description
  3.   Features
  4.   Applications
  5. 1Test Prerequisites
    1. 1.1 Voltage and Current Requirements
    2. 1.2 Required Equipment
    3. 1.3 Dimensions
  6. 2Testing and Results
    1. 2.1 Efficiency Graphs
    2. 2.2 Efficiency Data
    3. 2.3 Thermal Images
    4. 2.4 Bode Plots
  7. 3Waveforms
    1. 3.1 Switching
    2. 3.2 Output Voltage Ripple
    3. 3.3 Load Transients
    4. 3.4 Start-Up Sequence

2.2 Efficiency Data

Efficiency data is shown in the following table.

VIN (V) IIN (A) VO (V) IO (A) Ploss (W) Efficiency %

9.013

0.287

21.098

0.108

0.31

0.880

8.958

0.521

21.096

0.199

0.47

0.899

9.053

0.789

21.099

0.302

0.78

0.891

8.993

1.031

21.11

0.391

1.02

0.890

8.914

1.311

21.11

0.497

1.19

0.898

13.482

0.170

21.103

0.092

0.35

0.848

13.422

0.353

21.101

0.199

0.54

0.886

13.499

0.534

21.103

0.302

0.84

0.884

13.549

0.687

21.109

0.392

1.04

0.889

13.499

0.870

21.109

0.497

1.26

0.893

18.048

0.129

21.109

0.093

0.36

0.844

18.012

0.266

21.11

0.199

0.60

0.875

17.975

0.404

21.106

0.301

0.91

0.874

17.942

0.520

21.109

0.392

1.05

0.887

17.904

0.661

21.109

0.499

1.30

0.890

28.009

0.087

21.11

0.093

0.48

0.804

27.786

0.176

21.11

0.199

0.69

0.858

27.99

0.264

21.11

0.300

1.06

0.857

27.889

0.344

21.11

0.393

1.30

0.864

27.951

0.430

21.11

0.497

1.53

0.873