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PC 817
2
User
’
s
Manua
l
70
Power Suppl
y
S
p
ec
i
f
ication
A
p
p
e
n
d
i
x
Power
Supply
Specification
Power
Supply
FSP250-50GUB
(250W,
AC100~240V
Input)
1.
Electrical
Requirements
OUTPUT
ELECTRICAL
REQUIREMENTS
The
subject
power
supply
will
meet
all
electrical
specifications
below,
over
the
f
ull
operation
t
emperature
range
and
dynamic
load
regulation.
OUTPUT
RATING
Output Nominal Regulation Ripple/Noise Min Max
+3.3V ±5% 50mV 0.3A 16.8A
1
+5V ±5% 50mV 0.3A 12.0 A
2
+12V ±5% 120mV 1.5A 10.0 A
3
-12V ±10% 120mV 0.0 A 0.8A
4
+5VSB ±5% 50mV 0.0 A 2.0A
5
Note
–12V,+3.3V
,
+5V,+12V
will
have
the
regulation
t
o
±10%
when
all
load
t
ake
off
.
The
+3.3V
and
+5V
t
otal
output
shall
not
exceed
105
wat
t
s.
The
+3.3.V
,
+5V,
and
+12V
t
otal
output
shall
not
exceed
230
watts
and
the
t
otal
output
f
or
this
subjec
t
power
supply
is
250
watts
.