Tel: 310-325-1043

Fax: 310-325-1044

www.mpsind.com

sales@mpsind.com

P3799 SERIES

• Designed for use with the Linear Technology™ LT3799-1 LED

Controller

• Isolation: 4500Vrms, 1mA, 5S (Pri, Aux to Sec)

1250Vrms, 1mA, 5S (Pri to Aux)

• Operating Temperature: -40°C to +125°C

• RoHS Compliant Product

• Custom Design Available

ELECTRICAL PARAMETERS @25°C

Part Number

P3799-

Input

Voltage

(V)

Switching

Frequency

(KHz)

Primary

OCL

(µH ±10%)

Primary

Pins

Aux

Output

V / A

Aux

Pins

Secondary

Output

V / A

Secondary

Pins

1

90-265

100

600

2-1

18 / 0.01

4-5

14 / 1

10,9 - 8,7

2

80-265

100

600

2-1

20 / 0.01

4-5

28 / 0.5

10,9 - 8,7

3

85-265

150

400

4-2

20 / 0.01

6-5

85 / 0.4

9 - 11

4

85-265

150

460

4-2

20 / 0.01

6-5

85 / 0.4

9,8 - 10,11

5

120-375

75

100

2-4

20 / 0.01

6-7

125 / 0.36

14,13,12 - 8,9,10

6

120-375

200

300

2-4

18 / 0.01

6-7

18 / 5

14,13,12 - 8,9,10

7

120-375

75

180

2-4

25 / 0.01

6-7

36 / 3

14,13,12 - 8,9,10

NOTES:

•

Primary OCL measured at 10KHz, 0.1Vrms

•

Please contact MPS for complete electrical parameters.

Productperformanceislimitedtospecifiedparameters.Dataissubjecttochangewithoutpriornotice.

OFFLINE ISOLATED

FLYBACK TRANSFORMERS

DIMENSIONS (mm)

SCHEMATIC

Dimensions

Unlessotherwisespecified,alltolerancesare:

inch: .XX : ±0.015

.XXX : ±0.004

mm: X,X : ±0,38

X,XX : ±0,10

P3799-1 & P3799-2

P3799-1 & P3799-2