Rev. F 05/15

2

TOP264-271

www.power.com

Table 1. Output Power Table.

Notes:

1. See Key Application Considerations section for more details.

2. Maximum continuous power in a typical non-ventilated enclosed adapter measured at +50 °C ambient temperature.

3. Maximum continuous power in an open frame design at +50 °C ambient temperature.

4. 230 VAC or 110/115 VAC with doubler.

5. Packages: E: eSIP-7C, V: eDIP-12, K: eSOP-12. See Part Ordering Information section.

Output Power Table

PCB Copper Area1

Metal Heat Sink1

Product5

230 VAC ±15%4

85-265 VAC

Product5

230 VAC ±15% 4

85-265 VAC

Adapter2

Open

Frame3

Adapter2

Open

Frame3

Adapter2

Open

Frame3

Adapter2

Open

Frame3

TOP264VG

21 W

34 W

12 W

22.5 W

TOP264EG/VG

30 W

62 W

20 W

43 W

TOP264KG

30 W

49 W

16 W

30 W

TOP265VG

22.5 W

36 W

15 W

25 W

TOP265EG/VG

40 W

81 W

26 W

57 W

TOP265KG

33 W

53 W

20 W

34 W

TOP266VG

24 W

39 W

17 W

28.5 W

TOP266EG/VG

60 W

119 W

40 W

86 W

TOP266KG

36 W

58 W

23 W

39 W

TOP267VG

27.5 W

44 W

19 W

32 W

TOP267EG/VG

85 W

137 W

55 W

103 W

TOP267KG

40 W

65 W

26 W

45 W

TOP268VG

30 W

48 W

21.5 W

36 W

TOP268EG/VG

105 W

148 W

70 W

112 W

TOP268KG

46 W

73 W

30 W

50 W

TOP269VG

32 W

51 W

22.5 W

37.5 W

TOP269EG/VG

128 W

162 W

80 W

120 W

TOP269KG

50 W

81 W

33 W

55 W

TOP270VG

34 W

55 W

24.5 W

41 W

TOP270EG/VG

147 W

190 W

93 W

140 W

TOP270KG

56 W

91 W

36 W

60 W

TOP271VG

36 W

59 W

26 W

43 W

TOP271EG/VG

177 W

244 W

118 W

177 W

TOP271KG

63 W

102 W

40 W

66 W