Data Sheet

Mechanical Specification
Derating Curve Static Characteristics (A)
Case No. 901 Unit:mm
AMBIENT TEMPERATURE (℃)
LOAD (%)
-10 0 10 20 30 40 50 60
20
40
50
60
70
80
100
With 18.2CFM min.(10cm)
NO FAN
INPUT VOLTAGE (V) 60Hz
60 80 100 120 140 160 180 200 220 240 264
300
250
200
150
100
50
25
OUTPUT VOLTAGE (V) OUTPUT RIPPLE (mVp-p)
+5V
+13.8V
+5V
+13.8V
14
8
10
9
13
12
11
4.8
5.0
5.2
4.4
4.6
4.2
4.0
(HORIZONTAL)
Block Diagram
fosc : 45KHz
PWM
CIRCUIT
DETECTION
O.L.P.
EMI
FILTER
RECTIFIERS
&
FILTER
POWER
SWITCHING
FILTER
BACK UP
&
&
RECTIFIERS
BAT. CHARGER
+V
B+
+5V
COM
I/P
CONTROL
FG
REGULATOR
SWITCHING
Terminal Pin No. Assignment
Pin No.Pin No.
51
6
7
8
2
3
4
AssignmentAssignment
DC OUTPUT +VAC/L
AC/N
FG
BAT. +
BAT.-/COM
DC/DC OUTPUT +5VDC OUTPUT COM
4.5
9
152.5
4.5
7
150
6.5
18.5
ψ
3
.
5
ψ
3.
5
78
24
159
22 117
9
65
2
-
M
3
28.5
3.5
18
3-
M
3
38
97
84.5
3.5
8
7
6
5
4
3
2
1
6.5
8.25
55W Dual Output with Battery Charger(UPS Function)
ADD-55 series
File Name:ADD-55-SPEC 2020-01-10
10cm
FAN
18.2CFM min.
79.5