0 . 6 4

0 . 6 8

0 . 7 2

0 . 7 6

0 . 8 0

0 . 8 4

0 . 8 8

0 . 9 2

0 . 9 6

1 . 0 0

5 0 %

6 0 %

7 0 %

8 0 %

9 0 %

1 0 0 %

2 7 7 V a c

2 3 0 V a c

1 1 5 V a c

42

46

50

54

58

62

66

70

74

78

82

86

90

94

10% 20% 30% 40% 50% 60% 70% 80% 90% 100%

277Vac

230Vac

115Vac

PLN-45seriespossesssuperiorworkingefficiencythatupto87.5%canbereachedinfieldapplications.

LOAD

PowerFactorCharacteristic

EFFICIENCY vsLOAD(48VModel)

ConstantCurrentMode

LOAD

DRIVINGMETHODSOFLEDMODULE

(45W)

ThisLEDpowersupplyissuggestedtoworkinconstantcurrentmodearea(CC)todrivetheLEDs.

TypicalLEDpowersupplyI-Vcurve

100

75

50

100

(max.)

Io (%)

Constant

Current area

Hiccup

Protection

FileName:PLN-45-SPEC 2012-03-01

45WSingleOutputLEDPowerSupply