CM6805BO
10-PIN Green-Mode PFC/PWM Combo CONTROLLER
Application Circuit (PC Power)
EMI
L
GBU808
+
-
FG
N
IN5406
IN5406
AC INLET
0.08 2W(s)
0.47uF/400V
GND
1N5406
5M
VCC
380VDC
180uF/450V
470pF/250V
T106-75
ER806
14N50
15V
VCC
SR160
SR160
PWM OUT
CM6805BO
280K
1
2
3
4
5
10
GND
PWM OUT
PFC OUT
VCC
1M
47
102pF
+
10 1/2W
VCC
9
IAC
10K
SR140
SR140
1N4148
8
Isense
VEAO
VFB
1K
10K
68K
7
6
PFCOFFB
V+I
VCC
1M
1M
10M
104pF
9.5V
380VDC
VCC
ISO1A
330K
1N4148
1N4148
+
0
10K
4.7uF
104pF
472pF
13K
PWM IS
474pF
473pF
500
470pF
+5V
+12V
10.2K 1%
ISO1A
817C
1000PF
10
B+
380VDC
1K
20A/100V
+12V
4.7K
0.1uF
+
10
1000PF
09N90
+
2200uF/16V
2200uF/16V
GND
+5V
VCC
2200PF
39.2K 1%
30A/60V
1
TL431
PWM OUT
1000PF
10
+
+
2200uF/10V
2200uF/6.3V
4.75K 1% 1/8W
09N90
GND
PWM IS
0.2 2W
CM6805BO Marking Rule
Note : “△＂ represent “BO＂
2010/04/20 Rev 1.3
Champion Microelectronic Corporation
Page 13
CHAMP [ CHAMPION MICROELECTRONIC CORP. ]
