CM6500UN (1MHz PFC)
http://www.championmicro.com.tw
EPA/90+ ZVS-Like PFC CONTROLLER
Design for High Efficient Power Supply at both Full Load and Light Load
380VDC
DC-DC
D16
1N4148
C42
DRVH
Q12
NC
R60
10Ω
12VSYNDRVL
FCP11N60
R61
R62
47KΩ
Lp(1.7mH)
PQ3230
47KΩ
Q13
IR F2804PBF
L2
+12VIS
+12V
C43
160uh/P6Q512
T4
L3
130nH/20A
9
5
2
DRVHGND
8
82nF/800V
10
2TS
D17
C45
1N4148
27TS
12VSYNDRVH
9
C48
C47
1
C46
10
+
+
+
+
Q14
FCP11N60
C49
2200uF/25V
C50
0.1uF
C51
0.1uF
2TS
Q15
DRVL
0.1uF
IR F2804PBF
R63
R64
47KΩ
10Ω
C52
NC
11
OUT
JP11
NC
7
R91
0
R65
47KΩ
2TS
D18
EFM204
C54
+ C53
R98
0.1uF 10KΩ 680uF/25V
IPLIMIT
12
-12V
(2A/200V)
IPLIMIT
R66
5.6
D19
BAV99
C55
R67
470
C56
1uF/50V
105pF
D20
BAV99
SLS Controller
12VS
SD
+12V
12VS
R40
5.1K
12VS
Vref/1
PGB
Q18
D22
SCS140P
PC1A
817B
2N7002
Q16
2N2222
C58
1uF/50V
T5
REMOTEOFF/FPOB
+
C57
R41
20K
EE-19
ZD5
1N4148
47uF/25V
5
DRVH
R102
100K
Q17
2N2907
6
R101
8.2K
3
2
PGB From
CM6500/02 Family
PGI
DRVHGND
DRVL
12VS
C59
333
R42
1.8K
7
8
C79
1nF
C27
334
+12V
Q20
2N2222
R73
316K 1%
R72
12K
Q21
2N2907
12VS
U3 CM6901 Family
R74
750
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
Rset
VREF
VCC
VREF
12VS
VFB
Q22
FEAO
D_IN-
D_IN+
DEAO
CSS
PRIDRV
PRIDRVB
SRDRV
SRDRVB
GND
2N2222
R76
VREF
22Ω
C60
12VSYNDRVH
R75
36.5KΩ
4700pF
12VS
VREF
R78
3.3K
R79
D26
SCS140P
C62
R77
220KΩ
SD
56KΩ
Ilim
RT/CT
Q23
2N2907
NC
R84
51K
R88
R87 1KΩ
C63
1uF/16V
R80 R deao1
33KΩ
R deao2
3M
R85
6KΩ
C64
47pF
C66
1000pF
C65
1uF/25V
1M
12VS
C67
27KΩ
Q24
0.1uF/25V
2N2222
IPLIMIT
R89
22Ω
12VSYNDRVL
VREF
D27
SCS140P
Q25
2N2907
2014/11/11 Rev. 1.0
Champion Microelectronic Corporation
18
CHAMP [ CHAMPION MICROELECTRONIC CORP. ]
