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154

Pin Assignments

rev 02.24.05

H

HPPSS3355 M

Moodduullee

1

AB

C

D

E

F

H

J

K

L

M N

P

R

S

T

U

V

W X

Y

Z

AA AB

23456789

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

TOP SIDE 1-24

Mating cconnector:

EDAC 307-048-520-201 or

equivalent

Rating: 5A per contact

Unit C

Connector

Card Edge Connector with gold fingers double-sided 1.6mm FR-4 PCB

PPiinn 66 - SSW

WPP (IN/OUT Signal)

((SSiinnggllee W

Wiirree PPaarraalllleell))

SWP Pin is used when

connecting units in parallel

to achieve current sharing.

Current share accuracy is

typically 10% of full load.

Note:

SWP Voltage is 5V at 100% load current

PPiinn 2233 - FFaann M

Moonniittoorr (OUT Signal)

PPiinn ZZ - A

AC

C O

OKK (OUT Signal)

PPiinn FF - --RReem

moottee SSeennssee

PPiinn H

H - ++ RReem

moottee SSeennssee

Compensates for up to 0.5V drop.

Recommended shielded twisted wire

pair.

PPiinn X

X - M

Moodduullee IInnhhiibbiitt (IN Signal)

Note:

SWP Voltage is 5V at 100% load current

Note:

Hi state: Source 100uA @ 4V

Low State: Sink 10mA @ 0.5V

PPiinn A

AA

A - D

DC

C O

OKK (OUT Signal)

Unit C

Connector

Card Edge Connector with gold fingers double-sided 1.6mm FR-4 PCB

Pin Description

1

AC (L)

2

BLANK

3

AC (N)

4

BLANK

5

GND

6

SWP

7

5V RTN

8

COMMON

9

COMMON

10 COMMON

11 COMMON

12 COMMON

13 COMMON

14 V OUT

15 V OUT

16 V OUT

17 V OUT

18 V OUT

19 V OUT

20 BLANK

21 +5 STANDBY

22 TBA

23 FAN MON

Pin Description

A

AC (L)

B

BLANK

C

AC (N)

D BLANK

E

GND

F

-SENSE

H +SENSE

J

COMMON

K

COMMON

L

COMMON

M COMMON

N COMMON

P

COMMON

R

V OUT

S

V OUT

T

V OUT

U

V OUT

V

V OUT

W V OUT

X

INHIBIT

Y

TBA

Z

AC OK

AA DC OK

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