5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
5912_EN_U87
51117_DRVL
51117_1D8V_VFB
51117_DRVH_1
51117_VBST_1
51117_TRIP1
51117_TON
51117_VBST
51117_V5FILT
51117_1D8V_VFB
5912_EN_U87
1D5V_PGOOD
51117_LL
51117_DRVH
5912_FB
1D5V_PGOOD
1D5V_VRAM
DCBATOUT_51117_1D5V
1D5V_M92
1D5V_VRAM
3D3V_S0
5V_S5
5V_S5
DCBATOUT_51117_1D5V
DCBATOUT
1D8V_PW R
1D8V_S3
1D5V_VRAM
5V_S5
3D3V_S0
VGA_PW R_EN
43,48,59
PM_SLP_S3#
12,34,35,41,43,48,59
9025_POK
48
1D5V_POK
43
Title
Size
Document Number
Rev
Date:
Sheet
of
Wistron Corporation
21F, 88, Sec.1, Hsin Tai W u Rd., Hsichih,
Taipei Hsien 221, Taiwan, R.O.C.
JV71-TR
SA
RT8209B/APL5912_1D5V_ VRAM
A3
60
61
Monday, July 06, 2009
UMA
Title
Size
Document Number
Rev
Date:
Sheet
of
Wistron Corporation
21F, 88, Sec.1, Hsin Tai W u Rd., Hsichih,
Taipei Hsien 221, Taiwan, R.O.C.
JV71-TR
SA
RT8209B/APL5912_1D5V_ VRAM
A3
60
61
Monday, July 06, 2009
UMA
Title
Size
Document Number
Rev
Date:
Sheet
of
Wistron Corporation
21F, 88, Sec.1, Hsin Tai W u Rd., Hsichih,
Taipei Hsien 221, Taiwan, R.O.C.
JV71-TR
SA
RT8209B/APL5912_1D5V_ VRAM
A3
60
61
Monday, July 06, 2009
UMA
20081128
2009/04/09
1D5V_S0
Iomax=3.16A
OCP>6A
SO-8-P
Vo(cal.)=1.5096V
Vo=0.8*(1+(R1/R2))
G
D
S
G
D
S
Iomax=3A
OCP>6A
Vo(cal)=1.8046V
20090108_SB Wayne
Id=5A
Qg=8.7~13nC,
Rdson=23~30mohm
Id=5A
Qg=8.7~13nC,
Rdson=23~30mohm
1
2
3
4
5
6
7
8
S
S
S
GD
D
D
D
U84
SI4800BDY-T1
84.04800.D37
DY
S
S
S
GD
D
D
D
U84
SI4800BDY-T1
84.04800.D37
DY
1
2
G137
GAP-CLOSE-PW R-3-GP
G137
GAP-CLOSE-PW R-3-GP
1
2
G141
GAP-CLOSE-PW R-3-GP
G141
GAP-CLOSE-PW R-3-GP
1
2
3
4
5
6
7
8
S
S
S
GD
D
D
D
U85
SI4800BDY-T1
84.04800.D37
DY
S
S
S
GD
D
D
D
U85
SI4800BDY-T1
84.04800.D37
DY
1
2
C967
SCD1U10V2KX-4GP
DY
C967
SCD1U10V2KX-4GP
DY
1
2
G138
GAP-CLOSE-PW R-3-GP
G138
GAP-CLOSE-PW R-3-GP
1
2
C962
SC10U25V6KX-1GP
DY
C962
SC10U25V6KX-1GP
DY
1
2
R1214
16KR2F-GP
DY
R1214
16KR2F-GP
DY
1
2
R1216
0R2J-2-GP
DIS
R1216
0R2J-2-GP
DIS
1
2
R1210
47KR2F-GP
DY
R1210
47KR2F-GP
DY
1
2
R1223
0R2J-2-GP
DY
R1223
0R2J-2-GP
DY
1
2
R1224
0R2J-2-GP
DY
R1224
0R2J-2-GP
DY
EN/DEM
1
TON
2
VOUT
3
VDD
4
FB
5
PGOOD
6
GND
7
PGND
8
LGATE
9
VDDP
10
CS
11
PHASE
12
UGATE
13
BOOT
14
NC#15
15
U86
RT8209BGQW -GP
DY
U86
RT8209BGQW -GP
DY
1
2
R1208
47KR2F-GP
DY
R1208
47KR2F-GP
DY
1
2
C971
SC1U16V3KX-2GP
DIS
C971
SC1U16V3KX-2GP
DIS
1
2
C976
SC10U6D3V3MX-GP
DIS
C976
SC10U6D3V3MX-GP
DIS
1
2
R1212
249KR2F-GP
DY
R1212
249KR2F-GP
DY
1
2
C974
SC47P50V2JN-3GP
DIS
C974
SC47P50V2JN-3GP
DIS
1
2
L57
IND-5D6UH-45-GP
DY
L57
IND-5D6UH-45-GP
DY
1
2
C963
SC10U25V6KX-1GP
DY
C963
SC10U25V6KX-1GP
DY
1
2
TC39
SE100U25VM-L1-GP
DY
79.10712.L02
2ND = 79.10112.3JL
3RD = 79.10712.6JL
TC39
SE100U25VM-L1-GP
DY
79.10712.L02
2ND = 79.10112.3JL
3RD = 79.10712.6JL
1
2
C975
SC10U6D3V3MX-GP
DIS
C975
SC10U6D3V3MX-GP
DIS
1
2
C972
SC10U6D3V3MX-GP
DIS
C972
SC10U6D3V3MX-GP
DIS
1
2
G136
GAP-CLOSE-PW R-3-GP
G136
GAP-CLOSE-PW R-3-GP
1
2
R1217
26K7R3F-GP
DIS
R1217
26K7R3F-GP
DIS
1
2
R1209
3D3R2F-GP
DY
R1209
3D3R2F-GP
DY
1
2
C964
SCD1U50V3KX-GP
DY
C964
SCD1U50V3KX-GP
DY
1
2
C970
SC1U10V2KX-1GP
DY
C970
SC1U10V2KX-1GP
DY
1
2
C969
SC18P50V2JN-1-GP
DY
C969
SC18P50V2JN-1-GP
DY
1
2
TC38
SE220U6D3VM-8GP
79.22710.E
0
L
2N
D
=
79.22710.6A
L
DY
TC38
SE220U6D3VM-8GP
79.22710.E
0
L
2N
D
=
79.22710.6A
L
DY
2
1
D36
CH551H-30PT-GP
83.R5003.C8F
2ND = 83.R5003.H8H
3RD = 83.5R003.08F
DY
D36
CH551H-30PT-GP
83.R5003.C8F
2ND = 83.R5003.H8H
3RD = 83.5R003.08F
DY
1
2
C973
SC10U6D3V3MX-GP
DIS
C973
SC10U6D3V3MX-GP
DIS
1
2
R1206
300R3F-GP
DY
R1206
300R3F-GP
DY
GND
1
FB
2
VOUT
3
VOUT
4
VIN
5
VCNT
L
6
POK
7
EN
8
VIN
9
U87
APL5912-KAC-GP
DIS
74.05912.A71
2ND = 74.G9731.03D
U87
APL5912-KAC-GP
DIS
74.05912.A71
2ND = 74.G9731.03D
1
2
C968
SCD1U16V2KX-3GP
DY
C968
SCD1U16V2KX-3GP
DY
1
2
G139
GAP-CLOSE-PW R-3-GP
G139
GAP-CLOSE-PW R-3-GP
1
2
R1213
10KR2J-3-GP
DY
R1213
10KR2J-3-GP
DY
1
2
R1219
0R2J-2-GP
DY
R1219
0R2J-2-GP
DY
1
2
C977
SC1U6D3V2KX-GP
DIS
C977
SC1U6D3V2KX-GP
DIS
1
2
R1207
3D3R2F-GP
DY
R1207
3D3R2F-GP
DY
1
2
C965
SC1U10V2KX-1GP
DY
C965
SC1U10V2KX-1GP
DY
1
2
C966
SC1U10V3KX-3GP
DY
C966
SC1U10V3KX-3GP
DY
1
2
R1215
10KR2J-3-GP
DY
R1215
10KR2J-3-GP
DY
1
2
R1218
30K1R3F-GP
DIS
R1218
30K1R3F-GP
DIS
1
2
G140
GAP-CLOSE-PW R-3-GP
G140
GAP-CLOSE-PW R-3-GP
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