SLVT233 December   2025

 

  1.   1
  2.   Description
  3.   Resources
  4.   Features
  5.   Applications
  6. 1Test Prerequisites
    1. 1.1 Voltage and Current Requirements
    2. 1.2 Required Equipment
    3. 1.3 Considerations
    4. 1.4 Dimensions
  7. 2Testing and Results
    1. 2.1 Efficiency Graphs
    2. 2.2 Efficiency Data
    3. 2.3 Thermal Images
    4. 2.4 Bode Plots
  8. 3Waveforms
    1. 3.1 Switching
    2. 3.2 Output Voltage Ripple
    3. 3.3 Load Transients
  9. 4Trademarks

Efficiency Data

Efficiency data for 24VDC input is shown in Table 2-1.

Table 2-1 24VDC Input

Input

Output

Total

Voltage (V)

Current (A)

Power (W)

Voltage (V)

Current (A)

Power (W)

Loss (W)

Efficiency (%)

23.93

0.100

2.395

4.987

0

0.000

2.395

0.000

23.93

0.313

7.493

4.987

1

4.987

2.506

66.552

23.93

0.531

12.699

4.987

2

9.974

2.725

78.544

23.93

0.752

17.986

4.986

3

14.958

3.028

83.166

23.93

0.968

23.164

4.986

4

19.944

3.220

86.098

23.93

1.188

28.426

4.986

5

24.930

3.496

87.700

23.93

1.410

33.746

4.986

6

29.916

3.830

88.650

23.93

1.631

39.032

4.985

7

34.895

4.137

89.400

23.93

1.855

44.397

4.985

8

39.880

4.517

89.825

23.93

2.080

49.784

4.985

9

44.865

4.919

90.119

23.93

2.305

55.147

4.984

10

49.840

5.307

90.377

23.93

2.533

60.624

4.984

11

54.824

5.800

90.432

23.93

2.762

66.097

4.984

12

59.808

6.289

90.485

23.93

2.989

71.529

4.983

13

64.779

6.750

90.563

23.93

3.221

77.079

4.983

14

69.762

7.317

90.508

23.92

3.452

82.581

4.981

15

74.715

7.866

90.474

Efficiency data for 28VDC input is shown in Table 2-2.

Table 2-2 28VDC Input

Input

Output

Total

Voltage (V)

Current (A)

Power (W)

Voltage (V)

Current (A)

Power (W)

Loss (W)

Efficiency (%)

27.93

0.093

2.609

4.988

0

0.000

2.609

0.000

27.93

0.276

7.713

4.987

1

4.987

2.726

64.653

27.93

0.463

12.930

4.987

2

9.974

2.956

77.141

27.93

0.653

18.249

4.987

3

14.961

3.288

81.980

27.92

0.841

23.472

4.986

4

19.944

3.528

84.968

27.92

1.030

28.752

4.986

5

24.930

3.822

86.707

27.93

1.219

34.055

4.986

6

29.916

4.139

87.846

27.92

1.408

39.297

4.985

7

34.895

4.402

88.797

27.92

1.600

44.678

4.985

8

39.880

4.798

89.262

27.92

1.793

50.049

4.985

9

44.865

5.184

89.641

27.92

1.984

55.402

4.984

10

49.840

5.562

89.961

27.92

2.177

60.773

4.984

11

54.824

5.949

90.210

27.92

2.374

66.285

4.984

12

59.808

6.477

90.229

27.92

2.568

71.701

4.984

13

64.792

6.909

90.364

27.92

2.767

77.255

4.984

14

69.776

7.479

90.319

27.92

2.967

82.827

4.983

15

74.745

8.082

90.242

Efficiency data for 36VDC input is shown in Table 2-3.

Table 2-3 36VDC Input

Input

Output

Total

Voltage (V)

Current (A)

Power (W)

Voltage (V)

Current (A)

Power (W)

Loss (W)

Efficiency (%)

35.94

0.086

3.090

4.988

0

0.000

3.090

0.000

35.94

0.229

8.222

4.987

1

4.987

3.235

60.654

35.94

0.374

13.451

4.987

2

9.974

3.477

74.149

35.94

0.522

18.766

4.987

3

14.961

3.805

79.725

35.94

0.668

24.022

4.987

4

19.948

4.074

83.040

35.94

0.816

29.323

4.986

5

24.930

4.393

85.017

35.94

0.964

34.632

4.986

6

29.916

4.716

86.383

35.94

1.110

39.883

4.986

7

34.902

4.981

87.512

35.94

1.259

45.238

4.985

8

39.880

5.358

88.157

35.94

1.409

50.636

4.985

9

44.865

5.771

88.603

35.94

1.558

55.995

4.985

10

49.850

6.145

89.027

35.94

1.708

61.400

4.985

11

54.835

6.565

89.308

35.94

1.860

66.859

4.984

12

59.808

7.051

89.454

35.94

2.011

72.279

4.984

13

64.792

7.487

89.642

35.94

2.165

77.799

4.984

14

69.776

8.023

89.687

35.94

2.319

83.356

4.984

15

74.760

8.596

89.688