TIDT366 November   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 and Regulation Graphs
    2. 2.2 Efficiency Data
    3. 2.3 Thermal Images
  7. 3Waveforms
    1. 3.1 Switching
    2. 3.2 Output Voltage Ripple
    3. 3.3 Load Transients
    4. 3.4 Start-Up Sequence
    5. 3.5 Overcurrent Protection (OCP)
    6. 3.6 Short-Circuit Protection

Efficiency Data

Efficiency data is shown in the following table.

VIN (V)IIN (A)VOUT (V)IOUT (A)PIN (W)POUT (W)Efficiency (%)

300

0.0000581

12.14

0.000

0.0174

0

300

0.0453

11.94

1.000

13.59

11.94

87.86%

300

0.09201

11.99

2.000

27.6

23.98

86.87%

300

0.13955

12.01

3.000

41.87

36.03

86.06%

300

0.18645

12.05

4.000

55.94

48.2

86.17%

400

0.0000471

12.13

0.000

0.0188

0

400

0.0341

11.94

1.000

13.64

11.94

87.54%

400

0.06923

11.99

2.000

27.69

23.98

86.60%

400

0.10446

12.00

3.000

41.78

36.00

86.16%

400

0.1397

12.02

4.000

55.88

48.08

86.04%

600

0.0000332

12.16

0.000

0.0199

0

600

0.022911

11.94

1.000

13.75

11.94

86.86%

600

0.045861

11.99

2.000

27.52

23.98

87.15%

600

0.0689

12.01

3.000

41.34

36.03

87.16%

600

0.09198

12.04

4.000

55.19

48.16

87.27%

800

0.0000392

12.13

0.000

0.0314

0

800

0.017631

11.95

1.000

14.10

11.95

85.70%

800

0.034767

11.99

2.000

27.81

23.98

86.22%

800

0.052021

12.01

3.000

41.62

36.03

86.58%

800

0.06933

12.02

4.000

55.46

48.08

86.69%

1000

0.000068

12.10

0.000

0.0680

0

1000

0.014464

11.95

1.000

14.46

11.95

84.55%

1000

0.02814

11.99

2.000

28.14

23.98

85.22%

1000

0.041968

12.01

3.000

41.97

36.03

85.85%

1000

0.05591

12.04

4.000

55.91

48.16

86.14%