87654321
AC-PLUG FUSE1-1
6.3A\250V
N
L
*R112 820K
*R125 620K
T SW100
C100
NTC100
5D-15
C109
0.01uF/ 250V Y2
ZD100 22V
*R126 470K
*R116 430k
*C119
0.1uF
*R115
220K
C116
100uF 35V
D
100V---- 240VAC
C
B
A
NOTE:1.If no note,all resistors used 1/4W
2.with*is smd component
3.If no note,all capacitor used 50V
1 2 3 4 5 6 7 8
1uF 250V
*C114
0.1uF
R109
30K 5WS
D108
UF102G
*R113
91K
C120
0.47uF
MOV101
14N431K
C126
470uF/35V
*R120
33K
*R108
3.9K
C108
0.01uF/1KV
0.01uF/250V Y2
*R114
18K
L100
10mH 5A
*R100
240K
C103
*R100`
240K
D102 UF102G
C110
R101
0.1R 3W 5%
*R106
1.8K
0.1uF
*C121
*C125 47nF
*C115 0.1uF
*R111 10k
*R123
8
*R117
180K
0.47uF 250V
R107
22R 1W
C117 680pF
*R110 24K
C118 68pF
2.2M
6
7
VRMS
VA OUT
REF9ENA10VSENSE11RSET12SS13CT
C104
Y2 4.7nF\250V~
C105 Y2 4.7nF/250V~
D103 UF102G
C107 1uF
5
IAC
MULTOUT
IC100 UC3854AN
*R118
15K 1/8W
4
*C122 0.1uF
R105
3.9K
ISENSE
D104 1N5819
R104 10R
3
CA OUT
14
*C123 1nF
D100
KBU805
2
PKLMT
15
*C124 470p
C106
1uF/50V
ZD102
7.5
ZD103
*R128 2.7K
1
GND
GT Drv16VCC
D105
UF1010
IN5819
R K
A
TL43 1
L103
500uH 8A
R119 10k
ZD101 18V
*R124 4.3K
IN4148
*D107
IN4148
*R214
2K2
*R210 1K
*Q200
BC847
IC202A
COSMO1010
*R209 5.6K
*C207
1uF
*R213
15K
BRY
55-2
KA
G
T100
IRFP460LC
*C213 470P
*R208 150K
*R207
5.6K 1%
*C212 470P
C368
B
E
C
0.001uF 1KV
D101 8ETH06
1.15M 1/2W 1%
*C209 10nF
*C208 22P
1
3
4
C111
R102
R216 30K*D106
R215 5.6K
COMP
Vfb2Vcc
Isense
Rt/Ct
*C2061nF
*C205 2.2nF
A
R103
10K 1/2W 0.5%
*Q201
BC847
Vref
Output
IC200 UC3844N
GND
J312 10R/1W
Q304
C368
C112 330uF/400V
C113 0.01uF 630V
C202
100uF/35V
*C2030.1uF
*C204
8
4.7nF
7
*R203 10R
6
5
R206 2.2k *R204 18K
FAN
+12V
*R127470K*R121 470K
30VZD200
D204
D202
1N5819
1N5819
D314
UF102G
*R354
5.6k
*R355
1.5k
D205
P6KE200A*2
D206
R200
100K 2WS
R202
10R 1W
7
100K/5W
D200
HER308G R201
T200
2SK2611
ZD201
18V
R205
0.27R 3W
*IC306B
-
OUT1
+
LM358
*R353 47k
C200
103k 630V
D201
UF102G
6
5
TR-ETD39
1
5
6
7
C214
Y2 0.01uF/275V
*R349
4.7k
*R352
4.7k
TR1
D301
UF102G
D307
UF102G
C326 1uF
C301
R301
2.2nF/100V
4.7R 1/2W
14
13
D30 0
MB R 3 0 6 0PT*2
11
10
C215
Y2 0.01uF/275V
C514
10uF/25V
R5112.2K
VR4
5K
+12
temp301
*R350
6.2k
+12
3
A
V out
GND
V in
1
C325
100uF/35V
C308
0.01uF 1KV
R300
4.7R1/2W
C300
2.2nF/100V
L300
33uH 30A
IC300
TL431
R510
3.3K
C511 0.1uF
R514 2.2K
Title
EA-PS500 SERIES
Number RevisionSize
A3
Date: Sheet of
File: Drawn By:
IC302
7812
2
C302
R302 0.01R 3W
R303 0.01R 3W
*R306 1k 1%
*R309 330R 1%
3
+
OUT1
2
-
IC501B
5
+
OUT1
6
-
LM358B
*C307 0.1uF
*C306 0.1uF
2200uF25V
C303
2200uF /25V
+12R507 1.5K
8
IC501.A
LM358A
VCC
GND
4
R512 100K
C512 1uF
*R332 2.7K
C305
1000uF/25V
C323
R308 560R
1
7
LED1
POWER ON
R319
R513
1K
R515
1k
R517 390R
220R 5WS
IC202B
*C304 1uF
C309
0.01uF\1KV
COSMO1010
D
v+
Rs
100R/5W
*C317 1uF
v-
SENSE+
C
14.5 K 1/4W 1%
VR1
2k
R521
3K 1/4W 1%
C513
2.2nF/50V
B
A
R516