SLUUD60C October   2024  – April 2026

 

  1.   1
  2.   Description
  3.   Get Started
  4.   Features
  5.   Applications
  6.   6
  7. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
    3. 1.3 Specification
    4. 1.4 Device Information
    5. 1.5 General Texas Instruments High Voltage Evaluation (TI HV EVM) User Safety Guidelines
  8. 2Hardware
    1. 2.1 Using the EVM on a Load with USB-C PD Communication
    2. 2.2 Using the EVM on a Load Without USB-C PD Communication
  9. 3Implementation Results
    1. 3.1 Electrical Performance Specifications
    2. 3.2 Test Setup
      1. 3.2.1 Test Setup Requirements
      2. 3.2.2 Test Setup Diagram
      3. 3.2.3 Test Points
    3. 3.3 Performance Data and Typical Characteristic Curves
      1. 3.3.1  Efficiency Result of 4-Point Average at 24VOUT
      2. 3.3.2  Efficiency Result of 4-Point Average on 20VOUT
      3. 3.3.3  Efficiency Result of 4-Point Average at 15VOUT
      4. 3.3.4  Efficiency Result of 4-Point Average at 12VOUT
      5. 3.3.5  Efficiency Result of 4-Point Average at 9VOUT
      6. 3.3.6  Efficiency Result of 4-Point Average at 5VOUT
      7. 3.3.7  Efficiency Typical Results
      8. 3.3.8  Output Characteristics
      9. 3.3.9  Startup Waveforms
      10. 3.3.10 Key Switching Waveforms
      11. 3.3.11 Switching Frequency vs Load
      12. 3.3.12 Output Ripple Voltage
      13. 3.3.13 Load Transient Response
      14. 3.3.14 Line Transient Response
      15. 3.3.15 Surge Test
      16. 3.3.16 Short Term Overload Operation
      17. 3.3.17 CCM operation
      18. 3.3.18 Thermal Images at Full Load (20V and 3.25A)
  10. 4Hardware Design Files
    1. 4.1 Schematics
    2. 4.2 PCB Layouts
    3. 4.3 Transformer Details
      1. 4.3.1 RLTI-1464 (RENCO)
    4. 4.4 Bill of Materials
  11. 5Additional Information
    1.     Trademarks
  12. 6Revision History

3.3.5 Efficiency Result of 4-Point Average at 9VOUT

VIN (VRMS)

PIN (W)

VOUT (V)

IOUT (A)

POUT (W)

P_EMULATOR (W)

Pout %

EFFICIENCY

4-PT AVERAGE EFFICIENCY

89.96

29.4

9.1

3.002

27.316

0.087

100%

93.21%

93.41%

89.98

21.98

9.08

2.249

20.424

0.087

75%

93.32%

89.99

14.64

9.05

1.504

13.607

0.087

50%

93.54%

90.0

7.368

9.01

0.755

6.8052

0.088

25%

93.56%

90.03

3.043

8.99

0.305

2.7394

0.087

10%

92.89%

114.98

29.25

9.09

3.001

27.307

0.087

100%

93.66%

93.62%

114.99

21.85

9.07

2.25

20.432

0.088

75%

93.92%

115.0

14.59

9.05

1.503

13.601

0.087

50%

93.82%

115.01

7.407

9.01

0.756

6.8077

0.088

25%

93.10%

115.03

3.051

9.00

0.304

2.7368

0.088

10%

92.6%

230.06

29.47

9.1

3.002

27.319

0.087

100%

93.0%

91.86%

230.06

22.13

9.08

2.249

20.42

0.089

75%

92.67%

230.06

14.92

9.05

1.503

13.604

0.088

50%

91.77%

230.06

7.66

9.01

0.755

6.8056

0.088

25%

90.0%

230.08

3.165

8.99

0.305

2.739

0.087

10%

89.29%

264.07

29.7

9.09

3.001

27.309

0.087

100%

92.24%

90.9%

264.07

22.34

9.06

2.249

20.42

0.087

75%

91.8%

264.05

15.11

9.03

1.503

13.606

0.087

50%

90.62%

264.05

7.747

9.01

0.755

6.803

0.087

25%

88.94%

264.07

3.206

9.00

0.305

2.739

0.087

10%

88.15%

CoC Tier 2, 4-pt average

87.3%

CoC Tier 2, 10%-load

77.3%