KONKA KIP072I12-01 Schematic
5
康佳二合一电源KIP072I12-01逆变部分电路图（编号34006268(版本35013689)
适用于LC26DT68
实物未装
4
3
2
XS951
XS951
NC
GND
POWER ON/OFF
12V
12V
12V
B/L On/Off
DIM
GND
GND
CON12 PIN
CON12 PIN
D702
D702
IN4148
IN4148
IS1
IS2
1
2
3
4
5
6
7
8
9
10
R7131mR713
1m
D703
D703
IN4148
IN4148
R7141mR714
1m
R717
R717
47k
47k
VDD_5.5V
R720
R720
24k
24k
C713
C713
100n
100n
R722
R722
130K
130K
PDIM
1
1
C715
C715
100n
100n
ON/OFF
VDD_I
3
2
3
2
+12V
R721
R721
ENA
47k
47k
Q707
Q707
2N7002
2N7002
Q706
Q706
2N7002
2N7002
R701
R701
10k
10k
R703
R703
100k
100k
C718
C718
R715
R715
100K
100K
VDD_5.5V
10P
10P
C721
C721
0.1u
0.1u
C710
C710
180p
180p
U701{16} OVPT
C7141nC714
1n
C722
C722
2.2u
2.2u
R705
R709
R709
33k
33k
2
1
R726
R726
10K
10K
R727
R727
10K
10K
R705
IS2
IS1
D705
D705
IN4148
IN4148
D704
D704
IN4148
IN4148
6.1V
LX2
C7171uC717
1u
R706
R706
5.1k
5.1k
R707
R707
100k
100k
1
R708
R708
3.3M
3.3M
C708
C708
4.7n
4.7n
C719NCC719
NC
3
Q708
Q708
2N7002
2N7002
2
1
VS1 VS2
R711NCR711
NC
3
LDR1
LDR2
VDD_5.5V
1M
D701
D701
2
BAV70
BAV70
PDIM
R7021MR702
12V
0.9V
5V
1.1
3.3n
3.3n
8.8V
2.6V
2.6V
2.6V
0.8V
5.5V
V
C716
C716
1
2
3
4
5
6
7
8
9
10
11
12
LX2
HDR2
BST2
LDR1
LDR2
GND
RPT
CT
SYNC
LCT
PDIM
VSEN_POL
U701
U701
32
Q705
Q705
OZ9926A
OZ9926A
SSTCMP
3904
3904
HDR1
VREF
UVLS
OVPT
TIMER
1
LX1
BST1
VIN
ENA
ADIM
ISEN
0V
R7281KR728
1K
24
23
22
21
20
19
18
17
16
15
14
0.7V
13
R716
R716
8.2K
8.2K
6.2V
8.9V
12V
5.5V
12V
ENA 3V
ADIM
V
2.7
C7291uC729
C7071uC707
1.6V
UVLS
O
LX1
C7201uC720
HDR1HDR2
VPT
C711
C711
100n
100n
C712
C712
10n
10n
1u
1u
1u
C724
C724
100n
100n
C7051uC705
1u
R7251KR725
R7231mR723
1m
C709
C709
0.01u
0.01u
1K
R70410R704
10
D707
D707
IN4148
IN4148
3
C706
C706
2.2u
2.2u
D706
D706
BAV70
BAV70
R710
R710
100k
100k
R712
R712
100k
100k
VCC_Inverter 12V
L701
L701
100k
100k
1000uF/35V
1000uF/35V
C725
C725
2.2u
2.2u
HDR1
VDD_5.5V
R718
R718
47k
47k
R719
R719
22k
22k
VCC_Inverter 12V
L702
L702
3.3uH
3.3uH
C702
C702
1000uF/35V
1000uF/35V
HDR2
LDR2
3.3uH
3.3uH
LDR1
IS1
IS2
C701
C701
1000uF/35V
1000uF/35V
R729
R729
100k
100k
R724
R724
100k
100k
C731
C731
1000uF/35V
1000uF/35V
C704
C704
2.2uF/35V
2.2uF/35V
R731
R731
100k
100k
R730
R730
100k
100k
C730
C730
C703
C703
2.2uF/35V
2.2uF/35V
2
LX1
2
2.2uF/35V
2.2uF/35V
2
LX2
2
31
31
C728
C728
31
31
Q701
Q701
T0252
T0252
Q702
Q702
T0252
T0252
Q703
Q703
T0252
T0252
Q704
Q704
T0252
T0252
C727
C727
C726
C726
2.2uF/35V
2.2uF/35V
C723
C723
2.2uF/35V
2.2uF/35V
T750
T750
2
N=80 LK=30mH
N=80 LK=30mH
2.2uF/35V
2.2uF/35V
T750
T750
XS751
XS751
1
2
C751
C751
33p,6kv
33p,6kv
R751
R751
130K
3300pF/50v
3300pF/50v
R754
R754
82 1%
82 1%
C753
C753
33p,6kv
33p,6kv
C754
C754
3300pF/50v
3300pF/50v
R758
R758
82 1%
82 1%
130K
R756
R756
130K
130K
R757
R757
R759
R759
120 1%
120 1%
R752
R752
24K
24K
R755
R755
120 1%
120 1%
24K
24K
C752
C752
10
7
83
5
R753
R753
82 1%
82 1%
CON2_0
CON2_0
VS1
R760
R760
82 1%
82 1%
3
IS1
CON2_0
CON2_0
VS2
IS2
XS752
XS752
1
2
3
AA
5
4
3
2
PDF 文件以 "PDF 制作工厂" 试用版创建 ÿÿÿÿ ÿhttp://www.fineprint.com
5
康佳二合一电源KIP072I12-01逆变部分电路图（编号34006268(版本35013689)
1
3
- +
- +
BD901
BD901
GBU4J
GBU4J
2
CW901
CW901
120u/400V
120u/400V
4
R912
L902
L902
2.3mH
3
2.3mH
1
C904
C904
0.1u/275Vac
0.1u/275Vac
2
4
DW904
DW904
FR104
FR104
R905
R905
1M/1206
1M/1206
R912
1.5M/1206
1.5M/1206
R911
R911
1.5M/1206
1.5M/1206
30K/1206
30K/1206
R909
R909
4
2700p/1K6V
2700p/1K6V
Q901
Q901
MMBT3904
MMBT3904
1
CW907
CW907
10u/16V
10u/16V
CW903
CW903
32
R910
R910
120K/1206
120K/1206
CW912
CW912
100n/50V
100n/50V
1
RW901
RW901
56K/2W
56K/2W
HER107
HER107
DW901
DW901
32
Q902
Q902
MMBT3904
MMBT3904
LW901
LW901
LW902
LW902
FB
FB
FB
FB
3
RW905
RW905
10R/1206
10R/1206
TW902
TW902
2
3
8
7
EER28L
EER28L
14
13
15
11
10
12
R957
R957
18/1206
18/1206
1
3
D950
D950
MBR20100
MBR20100
1
3
D951
D951
MBR20100
MBR20100
1
3
D952
D952
MBR20100
MBR20100
C957
C957
1000p/500V
1000p/500V
2
2
2
2
VCC_Inverter
C951
C951
1500u/25V
1500u/25V
C958
C958
1500u/25V
1500u/25V
L950
L950
3uH
3uH
C952
C952
1500u/25V
1500u/25V
C953
C953
1000u/25V
1000u/25V
R956
R956
NA
NA
+12V
0.1u/50V
0.1u/50V
C954
C954
C903
C903
470p/400Vac
470p/400Vac
L901
2
L1619
1
0.33u/275Vac
0.33u/275Vac
330K/1206
330K/1206
BB
VDR14561
VDR14561
LN
470p/400Vac
F901
F901
T2AL/250Vac
T2AL/250Vac
470p/400Vac
470p/400Vac
C901
C901
R901
R901
RV901
RV901
C905
C902
C902
12
t
t
3
4
RT901
RT901
NTC5.1
NTC5.1
C906
C906
470p/400Vac
470p/400Vac
CW911
CW911
100n/50V
100n/50V
CW905
CW905
47u/25V
47u/25V
RW910
RW910
68K
68K
RW909
RW909
0.5w/100
0.5w/100
ZDW902
ZDW902
1N4745A
1N4745A
5
NW901
NW901
FSQ0765
FSQ0765
DW903
DW903
FR104
FR104
3
VCC
Sync
GND
2
R950
R950
8.2M/1W
8.2M/1W
C950
C950
2200P/400Vac
2200P/400Vac
CW909
CW909
47n/50V
47n/50V
C907
C907
1000p/500V
1000p/500V
1
Drain
4
FB
Vstr
6
RW911
RW911
18K
18K
RW912
RW912
12K
12K
CW908
CW908
0.1u/50V
0.1u/50V
CW906
47n/50V
43
ZDW903
ZDW903
1/2w 3.9v
1/2w 3.9v
12
32
R955
R955
1K
1K
N950
N950
PC817
PC817
1
N951
N951
KA431
KA431
Q951
Q951
1815
1815
R951
R951
1.8K
1.8K
ZDW951
ZDW951
4.7v
4.7v
32
CW951
CW951
1u/16V
1u/16V
1
R952
R952
10K
10K
C955
C955
1nF
1nF
R963
R963
10K
10K
R959
R959
10K
10K
Q952
Q952
1815
1815
C956
C956
47nF
47nF
R960
R960
10K
10K
32
R958
R958
10K
10K
R953
R953
18.7K
18.7K
R962
R962
10K
R954
R954
4.75K
4.75K
10K
R961
R961
10K
10K
ON/OFF
1
XS904
XS904
123
5
4
PDF 文件以 "PDF 制作工厂" 试用版创建 ÿÿÿÿ ÿhttp://www.fineprint.com
3
2
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