TIDT200 September   2020

 

  1.   Description
  2. 1Test Prerequisites
    1. 1.1 Design Requirements
    2. 1.2 Required Equipment
    3. 1.3 Dimensions
  3. 2Testing and Results
    1. 2.1 Efficiency Graphs
    2. 2.2 Efficiency Data
    3. 2.3 Load Regulation
    4. 2.4 Thermal Images
    5. 2.5 EMI
  4. 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 Undervoltage Protection

2.2 Efficiency Data

Efficiency data is shown in the following table.

VIN (V)

IIN (A)

VPA_BUS (V)

IPA_BUS (A)

VPB_BUS (V)

IPB_BUS (A)

Eff

13.497

0.013

5.1726

0

5.1728

0

0.00%

13.474

0.174

5.1749

0.2

5.1755

0.2

88.30%

13.464

0.327

5.1791

0.4

5.1802

0.4

94.12%

13.448

0.486

5.1841

0.6

5.1856

0.6

95.20%

13.432

0.645

5.1889

0.8

5.1909

0.8

95.85%

13.415

0.806

5.1935

1

5.1959

1

96.09%

13.407

0.969

5.1981

1.2

5.201

1.2

96.06%

13.381

1.133

5.2026

1.4

5.2061

1.4

96.12%

13.363

1.299

5.2071

1.6

5.2111

1.6

96.03%

13.346

1.468

5.2116

1.8

5.2167

1.8

95.81%

13.327

1.638

5.2161

2

5.221

2

95.62%

13.308

1.81

5.2204

2.2

5.2259

2.2

95.41%

13.289

1.986

5.2248

2.4

5.2308

2.4

95.08%

13.27

2.16

5.2243

2.6

5.2308

2.6

94.84%

13.249

2.336

5.2214

2.8

5.2285

2.8

94.54%

13.229

2.515

5.2185

3

5.2262

3

94.18%