MEAN WELL LPV-20-24 データシート
Mechanical Specification
Case No. 972A
Unit:mm
fosc : 65KHz
DETECTION
PWM
CIRCUIT
O.L.P.
O.V.P.
EMI FILTER
RECTIFIERS
POWER
SWITCHING
FILTER
&
RECTIFIERS
+V
-V
-V
I/P
CONTROL
&
Block Diagram
(HORIZONTAL)
AC/N(Blue)
AC/L(Brown)
Recommend Mounting Direction
17
T case
2
8
2-
3.
6
£r
3
5
¡° T case: Max. Case Temperature.
UL1015 18AWG
UL1015 18AWG
L
O
A
D(
%
)
-15
0
15
30
20
40
60
80
100
INPUT VOLTAGE (V) 60Hz
90
100
125
135
145
155 165
175
180
200
230
264
100
90
80
70
60
50
40
L
O
A
D(
%
)
Derating Curve
L
O
A
D(
%
)
0
40
50
Derating Curve
Static Characteristics
AMBIENT TEMPERATURE (
)
¢J
L
O
A
D(
%
)
-30
60
70
175
L
O
A
D(
%
)
20W Single Output Switching Power Supply
L P V- 2 0
s e r i e s
+V(Red)
-V(Black)
-V(Black)
600
¡Ó30
118
3.5
3
.5
3.5
3
.5
600
¡Ó30
2
6
File Name:LPV-20-SPEC 2012-12-26