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Boms, Figure 5. schematic diagram, Pi31xx – Vicor PI31xx-xx-EVAL1 Cool-Power ZVS Isolated DC-DC Converter Evaluation Board User Manual

Page 6

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UG:301

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Applications Engineering: 800 927.9474

Page 6

+IN

SGND

PI31xx

ENABL

E

–IN

+OUT

–OUT

IN

+

TM

TRIM/SS

IN

F1

L1

C1

C2

C3

C4

C5

+

C2

0C

21

TRIM_DN

TRIM_UP

R1

R3

C6

C7

90.9

K

301

K

390 pF

DNP

ENA

R2

100

K

R4

100

ENABLE

TRIM/SS

INN

TM

INP

SGND

YP

YN

OUTP

OUTN

C8

C9

C10

C1

1

C12

C13

C14

C15

C16

C17

C18

C19

OUT+

OUT–

Scope

OUT

OPT1

OPT2

CY1

CY3

CY4

CY2

4.7nF

4.7nF

4.7nF

4.7nF

HS

HS

YN

YP

Figure 5.

Schematic Diagram