Data Sheet

100VAC
Input only
230VAC
100VAC
for 5V
50W Single Output Switching Power Supply
LRS-50 series
Static Characteristics
AMBIENT TEMPERATURE (℃)
LOAD (%)
-30 0-25 2010 30 40
20
40
75
60
100
6050 70
INPUT VOLTAGE (VAC) 60Hz
85 10095 120115 160140 200180 240220 264
LOAD (%)
90
100
80
70
60
50
40
(HORIZONTAL)
Derating Curve
Block Diagram
fosc : 115Vac : 75KHz
230Vac :110KHz
CIRCUIT
DETECTION
O.L.P.
EMI
FILTER
RECTIFIERS
&
FILTER
POWER
SWITCHING
FILTER
&
RECTIFIERS
+V
-V
I/P
FG
CONTROL
O.V.P.
File Name:LRS-50-SPEC 2019-07-23