AN2432

Electrical performance

10/27

2

Electrical performance

Table 1 shows the output voltage values at different input voltage and load amount

conditions. Thanks to the good regulation, the maximum deviation is only about 10mV.

In the next tables there are efficiency measurements taken at the two nominal voltages.

Table 1.

Line and load regulation

Output load [A]

88

115

230

264

0

11.97

11.97

11.97

11.97

1

11.97

11.97

11.97

11.98

3

11.98

11.98

11.98

11.98

5

11.98

11.98

11.98

11.98

Table 2.

Load [A]

Eff [%]

1.00

13.82

0.247

11.96

86.54

1.25

17.25

0.299

14.96

86.72

2.00

27.3

0.453

23.95

87.73

2.50

34.04

0.553

29.94

87.96

3.00

40.77

0.650

35.99

88.28

3.75

51.57

0.801

44.81

86.89

4.00

55.08

0.851

47.89

86.95

5.00

69.27

1.043

59.88

86.44

Table 3.

Load [A]

Eff [%]

1.00

13.95

0.156

11.95

85.66

1.25

17.41

0.188

14.95

85.87

2.00

27.60

0.283

23.94

86.74

2.50

34.35

0.342

29.93

87.13

3.00

40.45

0.398

35.99

88.97

3.75

50.18

0.479

44.81

89.30

4.00

54.03

0.515

47.89

88.63

5.00

67.05

0.625

59.93

89.38