MVAC400-48AFD 데이터 시트보기 (PDF) - Murata Power Solutions

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MVAC400-48AFD

400W 3" x 5" High Density AC-DC Power Supply Converter

Murata Power Solutions 

WIRING DIAGRAM FOR OUTPUT

MVAC400

2K49

10K0

MVAC400 Series

400W 3" x 5" High Density AC-DC Power Supply Converter

Dotted lines show optional remote sense connections.

Optional remote sense lines can be attached to a load that is a distance

away from the power supply to improve regulation at the load.

+Remote Sense

J3 pin 5

+DC out

J2 pins 1-6

Main Output Load

J2 pins 7-12 DC out return

J3 pin 6 -Remote Sense

J3 pin 1 +5V_AUX

10

CTR~100

100

J3 pin 4 PS_ON

+5V_AUX

1N

10K0

5

6

100 J3 pin 2

PWR_OK

2

74LVC2G07

J3 pin 8 +5V_AUX_RTN

>2mA

+5V logic circuitry

FET, BJT, wire

or switch (debounced )

to turn on +DC out

and +12V_fan

J3 pin 7 +12V_Fan

J3 pin 3 +12V_FAN_RTN

Fan or

other load

APPLICATION NOTE

Document Number

ACAN-42 MVAC Series

Description

External ORing FET Reference Circuit

Link

www.murata-ps.com/data/apnotes/acan-42.pdf

www.murata-ps.com/support

MVAC400.A11 Page 6 of 7

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