EV020-5-S-00D

– UNIVERSAL INPUT, DUAL OUTPUTS FOR SMALL APPLIANCES

EV020-5-S-00D Rev.1.0

www.MonolithicPower.com

7

4/1/2013

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© 2013 MPS. All Rights Reserved.

TRANSFORMER SPECIFICATION

Electrical Diagram

N2

N5

3

5

4

WINDING START

PRI

1

N3

10

6

134Ts

16Ts

17Ts

N6

16Ts

SEC1

NC

N4

6

8

7Ts

SEC2

N1

22Ts

NC

Figure 4

—Transformer Electrical Diagram

Notes:

1.

N1 is with 2 wires which are paralleled together.

2.

N3 and N4 are both triple insulation wires.

3.

One layer tape is between each layer winding. 3 layers tape is at the outside of last winding

Winding Diagram

1

3

N2: 0.15mm×1P×134Ts

N6: 0.15mm×1P×16Ts

N3: 0.32mm×1P×17Ts

TIW

10

5

3

2

3

2

3

2

3

2

3

2

3

2

4

4

NC

N5: 0.15mm×1P×16Ts

1

N1: 0.15mm×2P×22Ts

6

8

N4: 0.4mm×1P×7Ts

TIW

NC

Figure 5

—Winding Diagram