fosc:100KHz

DeratingCurve

StaticCharacteristics

AMBIENTTEMPERATURE( )

-40

-25

-10

0

15

30

50

60

70

20

40

60

80

100

INPUTVOLTAGE(V)60Hz

90

100

125

135

145

155 165

175

180

200

230

264

100

90

80

70

60

50

40

(HORIZONTAL)

DIM+

(B Type)

DIM-

Fosc:100KHz

DETECTION

CIRCUIT

EMIFILTER

RECTIFIERS

POWER

SWITCHING

FILTER

&

RECTIFIERS

+V

-V

I/P

FG

CONTROL

O.V.P.

&

O.L.P.

PFC

CIRCUIT

BlockDiagram

300 20

SJTW18AWG 3C

228

204

12

9.6

4.2 4PL

300 20

+V(Red)

-V(Black)

FG(Green/Yellow)

AC/L(Brown)

AC/N(Blue)

SJTW18AWG 2C

SJTW14AWG 2C

PFC

CONTROL

O.L.P.

O.T.P.

DIM+(Blue)

DIM-(White)

PWM

60K

60%

60%

10K

1V

4V

7V

2V

5V

8V

3V

6V

9V

10V

10%

10%

20K

20%

20%

30K

30%

30%

40K

40%

40%

50K

50%

50%

70K

70%

70%

80K

80%

80%

90K

100K

OPEN

OPEN

OPEN

90%

90%

100%

100%

Resistancevalue

Dimmingvalue

Percentageofratedcurrent

Percentageofratedcurrent

IP67rated.Outputconstantcurrentlevelcanbeadjustedthroughoutputcablebyconnectingaresistoror1~10Vdcor10VPWM

signalbetweenDIM+andDIM-.

Referenceresistancevalueforoutputcurrentadjustment(Typical)

PleaseDONOT connect "DIM-"to"-V".

1~10Vdimmingfunctionforoutputcurrentadjustment (Typical)

60%

60%

10%

10%

20%

20%

30%

30%

40%

40%

50%

50%

70%

70%

80%

80%

90%

90%

100%

100%

Dutyvalue

Percentageofratedcurrent

102%~108%

102%~108%

102%~108%

10VPWMsignalforoutputcurrentadjustment (Typical):Frequencyrange:100HZ~3KHz

185WSingleOutputSwitchingPowerSupply

BType:(HLG-185-_B)

FileName:HLG-185-SPEC2011-01-31