L6563 datasheet(32/37 Pages) STMICROELECTRONICS

Nome de Peças	L6563

Descrição Electrónicos	ADVANCED TRANSITION-MODE PFC CONTROLLER

PDF	37 Pages

Scroll/Zoom	100%

Fabricante Electrônico	STMICROELECTRONICS [STMicroelectronics]

Página de início	http://www.st.com

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L6563 - L6563A

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Figure 47. EVAL6563-80W: PCB layout, soldering side (Top view)

Note:

Measurements done with the line filter shown in Figure 49.

Note:

Measurements done with the line filter shown in Figure 49.

Table 6. EVAL6563-80W: Evaluation results at full load

Vin (VAC)

Pin (W)

Vo (VDC)

∆Vo

(Vpk-pk)

Po (W)

η(%)

THD (%)

85.3

219.4

16.6

79.64

93.4

0.999

3.7

115

84.9

244.1

15.0

80.80

95.2

0.998

4.3

135

83.7

263.7

13.9

80.16

95.8

0.997

4.8

180

83.5

307.6

14.5

80.28

96.1

0.993

6.0

230

85.2

356.7

13.0

81.33

95.5

0.984

7.7

265

85.0

390.6

12.1

80.85

95.1

0.974

9.5

Table 7. EVAL6563-80W: Evaluation results at half load

Vin (VAC)

Pin (W)

Vo (VDC)

∆Vo

(Vpk-pk)

Po (W)

η(%)

THD (%)

43.4

219.9

8.6

40.90

94.2

0.997

4.8

115

42.6

244.5

7.7

40.10

94.1

0.994

5.7

135

43.1

264.0

7.3

40.39

93.7

0.989

6.5

180

43.8

307.7

7.7

40.31

92.0

0.978

8.4

230

45.6

356.8

6.8

41.03

90.0

0.951

9.6

265

46.0

390.7

6.7

40.63

88.3

0.920

14.2

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