LRS-350-15 查看數據表（PDF） - Mean Well Enterprises Co., Ltd.
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LRS-350-15 Datasheet PDF : 4 Pages
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350W Single Output Switching Power Supply
LRS-350 series
Block Diagram
I/P
EMI
FILTER
FG
Derating Curve
115/230V(SW)
RECTIFIERS
POWER
SWITCHING
RECTIFIERS
&
FILTER
RECTIFIERS
&
FILTER
FAN
FAN ON/OFF CONTROL
O.L.P.
PWM
CONTROL
O.T.P.
O.V.P.
DETECTION
CIRCUIT
Static Characteristics
fosc : 65KHz
+V
-V
100
80
60
40
20
-25 -20 -10 0 10 20 30 40 50 60 70 (HORIZONTAL)
AMBIENT TEMPERATURE (℃)
100
90
180 ~ 264VAC
80
90 ~ 132VAC
70
60
50
40
90 95 100 105 110 115 120 125 132
180 190 200 210 220 230 240 250 264
INPUT VOLTAGE (VAC) 60Hz
File Name:LRS-350-SPEC 2015-12-31
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