Samsung BN44-00460A SMPS Schematic
12810762 4 5 9 11 1313
PAGE REVISION SHEET NUMBER
A
2 OF 2
1/1
A
B5V
R9108
0J
1608
R9702
10KF
1608
R9134
10KF
1608
Q9104
KTN2907A
SOT-23
Q9701
KTN2222AS
SOT-23
R9703
10KF
1608
D9104
KDS184
C9116
100nF
1608
13V1
R9707
560KF
1608
C9701
1uF
1608
IC9701
KIA431AMZ
SOT-23
R9704
47KF
1608
R9154
30KF
1608
R9153
47KF
1608
R9155
1KF
1608
Q9152
RK7002
SOT-23
B
B13V
DRV_OCP2
OP6
10KF
1608
C
BLU_ON
R9701
4.7KF
1608
C9118
100nF
1608
D
R9706
3.3MF
3216
OP4
10KF
1608
OP5
18KF
1608
EPWM
B
PWM_W1
C
D
E
PWM_W1
F
G
H
N.C : No Connection
NOTE
I
Vdrv
13V1
DRV_OCP1
R9130
10F
1608
ZD9101
Z02W22VY
C9101
1uF
1608
HS3
ML62-00295Y
1
4
23
@para1
@para2
S-GND
R9101
43KF
1608
R9103
1KJ
1608
R9107
5.1KF
1608
C9104
N.C
HS2
ML62-00304V
1
23
R9126
N.C
@para1
4
C9103
33nF
1608
R9102
240KF
1608
R9124
0J
1608
HS1
ML62-00304U
1
4
23
@para1
@para2
P-GND
VIN
ISET
GATE
GND
CS
DS
RT
CSP FAIL
C9114
220nF
1608
S-GND
P
R9705
3.3MF
IC9101
SEM5025
1
16
2
15
3
14
4
13
512
6
11
7
10
89
R9104
62KF
1608
R9145
0J
1608
3216
10
7
8
6
9
L9101
PD55B2-Drv
150uH
2
3
4
5
1
D9102
BB9101
ZD9102
Z02W22VY
R9501
2KF
1608
C9112
330pF
1608
MUR460
R9503
330KF
1608
D9101
R9125
0J
KDS184
1608
Q9101
R9112
10KF
1608
R9113
0.1ohm
WWR2W
AOTF9N50
TO-220F
C9113
1nF
1608
R9109
47F
1608
FDBK
IREF
COMP
PWMD
OVP
FAULT
REF
C9102
10nF
1608
C9105
100pF
1608
R9105
N.C
R9106
51KF
1608
C9106
100nF
1608
C9107
1nF
1608
C9108
220nF
1608
R9111
200K
1608
C9109
100nF
1608
R9504
0
1608
R9506
240KF
1608
R9505
NC
1608
R9507
20KF
1608
ZD9103
Z02W22VY
IC9501
KIA431AMZ
SOT-23
BEAD
R9502
27KF
1608
C9121
1000nF
350V
C9110
8.2uF
400V
R9119
220J
1608
R9114
200KF
1608
R9115
3.3MF
2012
R9116
3.3MF
2012
R9121
3.3MF
2012
ZD9104
Z02W22VY
R9117
1KF
1608
R9118
5.1KF
1608
QQ9101
MMBTA92
RQ9105
1MF
2012
RQ9106
1MF
2012
D9103
KDS184
RQ9103
5.6J
1608
Q9102
MDD5N40RH
SOT223
R9120
3.6ohm
WWR1W
RQ9102
100KF
1608
D9104
US1M
13V1
D9105
US1M
RQ9101
N.C
RQ9104
1KF
1608
ICQ9101
KIA2431AS
CQ9101
1uF
1608
R9135
10KF
1608
R9136
N.C
Q9103
BSS127
SOT223
R9123
1KF
1608
DRV_OCP2
S-GND
CNL802
1
TOP1+
2
3
TOP1-
4
5
TOP2+
6
7
TOP2-
8
NC
9
10
NC
SMAW200A
-H102468A3A
E
F
G
H
USER
SAMSUNG ELECTRONICS
MODEL NAME
PD32AF_BSM
BN44-00460A
PDM NUMBER
PSLF800A03C
SCALE
REVISION
CommonScore
53 8641 72 9 10111213
REV R.D
DATE
2010.12.20
DRAWN
Y.D.JUNG
CHECKED
Y.S.LEE
APPROVED
H.G.CHOI
I
A
B
C
D
E
F
G
H
CX801S
Max.0.1uF
Min.250Vac,X1
CY801S
Max.220pF
Min.250Vac,Y1
LX801S
PD32A0-LF
EER3013
RX803S
Max.470K
Min.1/4W
CX802S
Max.0.47uF
Min.250Vac,X1
CY803S
Min.250Vac,Y1
Max.1nF
LX803S
CH320022S
2.2mH
RX802S
Max.470K
Min.1/4W
N
HS1
1
CN801S
DAC-18D3
1281076245 9111313
PAGE REVISION SHEET NUMBER
1
2
3
4
5
NC
S1M
RM817
0J
CY807S
Max.470pF
Min.250Vac,Y1
6.8KJ
CM850
2.2uF
1608
PC801S
TLP781
COLD
QQ853
2N7002
SOT-23
13
12
11
10
9
8
7
6
RM856
47J
3216
RM857
47J
3216
RM858
47J
3216
RM859
47J
3216
CM851
2.2uF
1608
DM855
KDS184
KDS184
CQ853
2.2uF
1608
DQ851
RM852
68J
3216
RM853
68J
3216
RM854
68J
3216
RM851
3KF
1608
ICM803
KIA431AM
CQ852
2.2uF
1608
CM857
100nF
1608
PS-ON
RM855
68J
3216
RQ854
470KF
1608
RQ855
1MJ
1608
1608
RM862
220F
1608
CM864
10nF
RM860
DM853
FMEN-2208
18KF
1608
DM851
MUR460
DO-201AD
DM854
MBRF10150CT
CM874
1nF
1608
CM855
1nF
1608
RM861
30KF
1608
S-GND
RQ867
10KF
1608
CM853
1nF
1608
RM864
680KF
1608
2N7002
SOT-23
QQ854
CM856
1nF
1608
CM854
1nF
1608
RM863
20KF
1608
B13V
DM852
MUR460
DO-201AD
DM856
MUR460
DO-201AD
HS3
HS3
RQ865
1608
CM852
68uF
200V
QM855
AOD4185
CM865
RM873
10nF
1MJ
1608
RM872
4.7KF
1608
RM867
5.1KF
1608
DQ857
KDS184
RM868
47KF
1608
1MJ
1608
RM882
1608
RM874
100KF
1608
QM852
2N7002K
RM876
SOT-23
110KF
1608
CM866
RM881
N.C
100KF
1608
1608
DRV_OCP1
QM851
KTN2907A
RM865
1KF
1608
RM866
8.2KF
QQ855
2N7002
SOT-23
CM861
1000uF
RQ884
100KF
1608
1608
CM863
CM862
100nF
100nF
1608
1608
ICM802
KIA431AM
QM854
ZDM853
STU432S
Z02W22VY
16V
RQ885
1KF
1608
CQ850
1nF
1608
CM858
390uF
25V
10KF
CM860
1000uF
16V
RM875
10F
1608
ZDM851
Z02W22VY
ZDM852
Z02W15VY
RM878
150KF
1608
RM883
150ohm
2W
CM868
10nF
1608
RM879
20KF
1608
CM875
RM880
CM859
2KF
1000uF
1608
16V
CM869
100nF
1608
RM877
RM884
20KF
100KF
1608
1608
CS855
47uF
50V
47uF
50V
B13V
Vamp
PS-ON
B5V
BD801S
TS4B05G
Min.600V, 4A
Max.220pF
Min.250Vac,Y1
RX801S
Max.470K
Min.1/4W
L
2
L801
LEAD JUMPER
CY802S
NT811S
DSC-5D-13
VX801S
INR14D751S
615Vdc,4500A
CY804S
Min.250Vac,Y1
Max.1nF
FS801S
T3.15AL
250V
CP814S
Min.450V
Max.82uF
S-GND
P-GND
CP815S
Min.450V
Max.82uF
RM806
470KF
2012
CM800
100nF
1608
RM800
4.7MJ
3216
RM801
4.7MJ
3216
RM802
4.7MJ
3216
RM824
4.7MJ
3216
CM801
1nF
1608
RM807
68KF
2012
QM802
KTN2222AS
RM803
4.7MJ
3216
RM804
4.7MJ
3216
RM805
4.7MJ
3216
RM825
4.7MJ
3216
Latch/ Plimit
CM802
100pF
1608
LUVP
CS/FB
RM823
1KF
1608
ICM801S
FAN7602CMX
1
2
3
GND Out
45
ZDM801
KDZ18B
CM808
1nF
1608
ZDM807
Z02W16VY
ZDM802
KDZ18B
CM803
2.2nF
630V
RM808
24KJ
3216
RM809
24KJ
3216
RM810
24KJ
3216
DM802
KDS184
Vstr
8
7
Vcc
6
CM805
CM806
100nF
1608
RM822
1KF
1608
RM813
100F
3216
100uF
25V
RM811
560J
3216
RM814
22F
3216
QM803S
AOTF12N65L
12A,650V
HS2
RM815
10KJ
3216
DM803
1N4007
ZDM803
N.C
RM812
100Kohm
2W
RM816
0.25ohm
2W
HOT
TM801S
PD32AF-PM
350uH
CM804
DM804
3216
RM818
3216
Vdrv
B13V
1 OF 2
1.B13V
2.PWM_DIM
3.B13V
4.N.C
5.Vamp
6.BLU_On/Off
7.Vamp
8.GND
9.GND
10.GND
11.B5V
12.A5V
13.B5V
14.Power On/Off
CNM803
1
3
5
7
9
10
11
12
13
14
SMAW200-14N
A
B
C
EPWM
2
4
6
8
A5V
B5V
BLU_ON
PS-ON
D
E
F
G
S-GND
H
NOTE
I
N.C : No Connection
USER
SAMSUNG ELECTRONICS
MODEL NAME
PD32AF_BSM
BN44-00460A
PDM NUMBER
PSLF800A03C
SCALE
REVISION
REV R.D
CommonScore
DATE
2010.12.20
DRAWN
Y.D.JUNG
CHECKED
Y.S.LEE
APPROVED
H.G.CHOI
53 8641 72 9 10111213
I
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