PSU
03
Power Your Dream
PSU
Power Your Dream
04
APFC POWER
APFC POWER
Chapter D: Specification
1.0 AC
input
voltage
1.1 Input over-current protection
The power supply shall incorporate one input fuse on the LINE side for input
over current protection to prevent damage to the power supply and meet
product safety requirements. Fuses should be slow blow type or equivalent to
prevent nuisance trips. AC inrush current shall not cause the AC line fuse to
blow under any conditions.
1.2 Efficiency
This series power supply is
high
efficiency
nearly
reach
8
0
%
at
typical
load
.
2.0 DC output voltage regulation
2.1 DC output power distribution
APFC 500
output
power
distribution
+3.3
V
&+5
V
total
output
don
'
t
exceed
130
W
Output watt: 400W
(
continues
)
Max. Output Capacity
:
500W
Parameter
Minimum
Normal
Maximum
Unit
Vin/Voltage
Vin/Frequency
180
47
100--240
—
265
63
Vrms
Hz
Output
Range
Min.
Nom.
Max.
Unit
+12
V1,2,3,4DC
+5
VDC
+3.3
VDC
-12
VDC
+5
VSB
±
5%
±
5%
±
5%
±
10%
±
5%
+11.4
+4.75
+3.14
-10.80
+4.75
+12.00
+5.00
+3.30
-12.00
+5.00
Volts
Volts
Volts
Volts
Volts
+12.60
+5.25
+3.47
-13.20
+5.25
Output
Max.Load
Min.Load
+
3.3V
+5
V
+
12V1
+
12V2
24
.0
A
17.0A
16.0A
18.0A
0.5A
0.3A
1.0A
1.0A
-12V
0.5A
0.0A
+5
VSB
2.5A
0.0A
APFC 600
output
power
distribution
+3.3
V
&+5
V
total
output
don
'
t
exceed
130
W
Output watt: 500W
(
continues
)
Max. Output Capacity
:
600W
APFC 700 output power distribution
+
3.3V
+5
V
+
12V1
+
12V2
24.0A
20.0A
18.0A
18.0A
0.5A
0.3A
1.0A
0.8A
-12V
0.5A
0.0A
+5
VSB
2.5A
0.01A
+
3.3V
+5
V
+
12V1
+
12V2
25.0A
25.0A
18.0A
18.0A
1.5A
1.0A
0.5A
0.5A
-12V
0.5A
0.0A
+5
VSB
3.0A
0.1A
+
12V3
+
12V4
18.0A
18.0A
1.0A
0.5A
+3.3
V
&+5
V
total
output
don
'
t
exceed
140
W
Output watt: 600W
(
continues
)
Max. Output Capacity
:
700W
Output
Max.Load
Min.Load
Output
Max.Load
Min.Load
Ripple & Noise
+
3.3V
+5
V
+
12V1,2,3,4
-12V
+5
VSB
50mVp-p 50mVp-p
50mVp-p
120mVp-p
120mVp-p
2.2 Output Ripple & Noise
Summary of Contents for APFC power
Page 1: ...APFC power...