NED-35_10 Datasheet, PDF (2/2 Pages) Mean Well Enterprises Co., Ltd. – 35W Dual Output Switching Power Supply

35W Dual Output Switching Power Supply
Mechanical Specification
20.5
NED-35 series
Case No. 905 Unit:mm
55
1
2
3
5.5
4
5
6
7
+V ADJ.
3.5
4.5
89
99
Terminal Pin No. Assignment
6.5
87
Pin No. Assignment Pin No. Assignment
1
AC/L
5
DC OUTPUT +V2
2
AC/N
6
DC OUTPUT COM
3.5
3
FG
7
DC OUTPUT +V1
2-M3
3.5
4 DC OUTPUT COM
18
74
Block Diagram
EMI
I/P
FILTER
RECTIFIERS
&
FILTER
POWER
SWITCHING
RECTIFIERS
&
FILTER
RECTIFIERS
&
FILTER
fosc : 60KHz
V2
+V1
COM
FG
Derating Curve
O.L.P.
CONTROL
DETECTION
CIRCUIT
O.V.P.
Output Derating VS Input Voltage
100
80
60
40
20
-20
0
10 20 30 40 50 60
70 (HORIZONTAL)
AMBIENT TEMPERATURE ( )
Ta=25
100
90
80
70
60
50
40
85 95 100 115 120 140 160 180 200 220 240 264
INPUT VOLTAGE (VAC) 60Hz
File Name:NED-35-SPEC 2010-10-18