Schematic Diagrams
NCP81206 Regulator B - 33
B.Schematic Diagrams
NCP81206 Regulator
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
place
close
to PQ87
place
close
to PQ91
place
close
to PL8
place
close
to PL25
program IccMax_2ph
Place
close
to PL27
^,KZd
^,KZd
VSN
_
SA
CSCOMP_GT
CSREF_GT
VSN_GT
ILIM_CORE
TSENSE_CORE
CSCOMP_GT
CSSUM_GT
IOUT_CORE
CS
N_
S
A
C
SP_
SA
TSENSE_GT
VSN_GT
VSP_SA
COMP_GT
FB_GT
DIFFOUT_GT
CSN_CORE
VSP_GT
VSP_CORE
VSN_CORE
CSP_CORE
TSENSE_GT
CSP_GT2
IOUT_GT
IOUT
_
S
A
VRMP
CSP_GT2
CSP_GT1
VSN_SA
VSP_GT
TSENSE_CORE
SW_GT1
BST_GT1
BST_CORE
SW_CORE
CSN_SA
BST_GT2
SW_GT2
CSREF_GT
CSP_GT2
CSP_GT1
DIFFOUT_GT
CSSUM_GT
COMP_GT
FB_GT
COMP_SA
CSP_SA
ILIM_GT
COMP_CORE
VSP_
SA
VR_EN
H_CPU_SVIDDAT
BST_GT1
BST_GT2
BST_CORE
VR_EN
CSP_CORE
H_CPU_SVIDALRT#
H_CPU_SVIDCLK
CSN_CORE
VSN_CORE
VSP_CORE
5V
VIN
5V
5V
1.0VT
3.3VS
VCCGT
VCCSA
VCCIN
3.3VS
CSN_CORE
30
SWN_CORE
30
VCCGT_SENSE
12
VSSGT_SENSE
12
VCCSA_SENSE
9
VSSSA_SENSE
9
VSS_SENSE
9
VCC_SENSE
9
DRON
30
HG_CORE
30
SW_CORE
30
LG_CORE
30
HG_GT2
30
SW_GT2
30
LG_GT2
30
HG_GT1
30
SW_GT1
30
LG_GT1
30
SWN_GT1
30
SWN_GT2
30
SWN_GT2
30
SWN_GT1
30
CSN_GT1
30
CSN_GT2
30
PSYS
31
PWM_SA
30
H_CPU_SVIDCLK
9
H_CPU_SVIDALRT#
9
H_CPU_SVIDDAT
9
H_PROCHOT#
2,31
H_VR_READY
6
VCCSA
9,30
1.0VA
4,10,12,29..31
VCCIN
9,30
VCCGT
9,12,30
3.3V
2,6,15,18,20,22,24,26,28
5V
22,24,26,28,30
CSN_SA
30
SWN_SA
30
VIN
15,23,26..31
1.0VT
2,6,9,12,29
3.3VS
2,4..8,13..26,28
ALL_SYS_PWRGD
6,15,23
VR_ON
23
Title
Size
Document Number
Rev
Date:
Sheet
of
1.0
[32] NCP81206 Regulator
Custom
32
38
Wednesday, August 24, 2016
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
6-7P-W94J3-003
6-71-W94J0-D02B
Title
Size
Document Number
Rev
Date:
Sheet
of
1.0
[32] NCP81206 Regulator
Custom
32
38
Wednesday, August 24, 2016
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
6-7P-W94J3-003
6-71-W94J0-D02B
Title
Size
Document Number
Rev
Date:
Sheet
of
1.0
[32] NCP81206 Regulator
Custom
32
38
Wednesday, August 24, 2016
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
6-7P-W94J3-003
6-71-W94J0-D02B
PR37
100K_04
P
C
293
*1000p_50V
_X
7R
_04
PJ51
*OPEN-1mm
1
2
PR1309
100_04
P
R
1348
43.
2K
_1%
_04
PR1303
*1K_04
PC271
2200p_50V_X7R_04
PC272
2200p_50V_X7R_04
PR1312
2.55K_1%_04
PJ48
*CV-40mil
1
2
PC274
2200p_50V_X7R_04
PC264
0.1u_16V_X7R_04
PR1349
0_04
PR1339
22K_1%_04
PC284
1000p_50V
_X
7R
_04
RT6
T
H
05-4F
104F
R
1
2
PC280
15P_50V_NPO_04
PR1323
2K_1%_04
PC287
0.
01u_50V
_X
7R
_04
PC101
15000P
_50V
_X
7R
_06
PR1347
1K_1%_04
PR1302
19.
1K
_1%
_04
PR1357
0_04
PC278
470p_50V_X7R_04
PR1335
165K_1%_04
PC99
2200p_50V
_X
7R
_04
PR1320
0_04
PR1315
7.5K_1%_06
PR1332
*20K_1%_04
PR1308
100_04
PR1322
1K_1%_04
C1529
*20p_50V_NPO_04
PC97
0.
1u_50V
_Y
5V
_06
PC265
1000p_50V_X7R_04
PR1293
100_04
R188
78.7K_1%_06
1
2
PR1300
2_06
PC262
220p_50V
_N
P
O
_04
PR1295
1.82K_1%_04
PR1294
100_04
PR1324
100K_1%_04
PC276
0.01u_50V_X7R_04
PR1298
2_06
P
R
1331
63.
4K
_1%
_04
PJ6
*CV-40mil
1
2
C1526
*330p_50V_NPO_04
PC283
470p_50V_X7R_04
PC
2
9
2
*1000p_50V
_X
7R
_04
PC261
0.
01u_50V
_X
7R
_04
PC100
0.1u_50V_Y5V_06
PR1297
19.
1K
_1%
_04
PR1305
7.87K_1%_04
PR1296
2.37K_1%_04
PR1313
499_1%_04
C1528
*330p_50V_NPO_04
P
R
1330
10K
_04
PR1310
1K_1%_04
PJ22
*OPEN-1mm
1
2
PC258
1000p_50V_X7R_04
PR1333
26.1K_1%_04
PC281
15P_50V_NPO_04
PR1307
10_04
PC259
470p_50V_X7R_04
RT8
T
H
05-4F
104F
R
1
2
RT5
TH05-4F104FR
1
2
PR1346
51K_1%_04
PR1336
12.7K_1%_04
P
R
1329
51K
_1%
_04
PC98
15000P
_50V
_X
7R
_06
P
R
1325
100_04
PR1314
14K_1%_04
U3
NCP81206MNTXG
DIFFOUT_2ph/IccMax_2ph
2
FB_2ph
3
ILIM_2ph
5
CSCOMP_2ph
6
CSSUM_2ph
7
CSREF_2ph
8
CSP1_2ph
10
CSP2_2ph
9
COMP_2ph
4
SW
1
16
LG1/
R
O
S
C
17
LG2/
IC
C
M
A
X
_1a
19
SW
2
20
SDIO
36
VR_HOT#
35
IOUT_1a
34
CSP_1a
33
CSN_1a
32
ILIM_1a
31
COMP_1a
30
VSN_1a
29
HG
3
25
SW
3
24
LG3/
IC
C
M
A
X
_1b
23
BST
2
22
HG
2
21
HG
1
15
ALERT#
37
SCLK
38
C
S
P
_1b
44
CS
N_
1
b
45
IL
IM
_
1
b
46
C
O
M
P
_1b
47
VSN
_
1
b
48
VSP_
1
b
49
V
S
P
_2ph
51
PSYS
50
V
S
N
_2ph
52
TSENSE_2ph
11
VRMP
12
BST
3
26
VSP_1a
28
IO
U
T
_1b
43
V
R_
RDY
42
EN
41
EPAD
53
IOUT_2ph
1
VCC
13
TSENSE_1ph
27
BST
1
14
PVC
C
18
DRON
39
P
W
M
/A
DDR_
V
B
O
O
T
40
PC390
0.1u_16V_Y5V_04
PR1337
1K_1%_04
PC103
0.01u_50V_X7R_04
PC273
1000p_50V_X7R_04
PR1352
0_04
PR1292
7.5K_1%_06
R189
78.7K_1%_06
1
2
PC277
4700p_50V_X7R_04
RT4
TH05-4F104FR
1
2
PR1319
100_04
PR1327
750_1%_04
PR1304
7.87K_1%_04
PC266
0.22u_10V_X5R_04
PC389
0.022u_25V_X7R_04
PR1342
49.9_1%_04
PC388
0.022u_25V_X7R_04
PC267
0.22u_10V_X5R_04
PR1291
14K_1%_04
PR1299
2_06
PC269
0.22u_10V_X5R_04
PR1353
0_04
PR1350
0_04
PR1301
0_04
P
C
263
220p_50V
_N
P
O
_04
PR1344
100_1%_04
PR1345
36K_1%_04
PR1316
1K_1%_04
P
R
1328
32.
4K
_1%
_04
PR1351
0_04
PR1321
49.9_1%_04
PC270
1000p_50V_X7R_04
PC268
2.2u_6.3V_X5R_04
P
C
282
1000p_50V
_X
7R
_04
PR1343
10_1%_04
PR1317
0_04
PR1318
100_04
P
C
294
*1000p_50V
_X
7R
_04
PR1338
2_1%_04
PR1340
11K_1%_04
RT7
TH05-4F104FR
1
2
PR1341
22.6K_1%_04
PR1306
10_04
PC275
1000p_50V_X7R_04
PR1311
0_04
PJ25
*OPEN-1mm
1
2
PC279
15P_50V_NPO_04
PC387
0.
022u_25V
_X
7R
_04
PR1356
0_04
P
R
1326
45.
3_1%
_04
PR1334
75K_1%_04
PC260
1u_10V
_Y
5V
_06
Sheet 32 of 39
NCP81206
Regulator
Содержание W950BU
Страница 1: ...W950BU W955BU ...
Страница 2: ......
Страница 3: ...Preface I Preface Notebook Computer W950BU W955BU Service Manual ...
Страница 24: ...Introduction 1 12 1 Introduction ...
Страница 47: ...Top W950BU A 3 A Part Lists Top W950BU Figure A 1 Top W950BU ...
Страница 48: ...A 4 Top W955BU A Part Lists Top W955BU Figure A 2 Top W955BU ...
Страница 49: ...Bottom W950BU A 5 A Part Lists Bottom W950BU Figure A 3 Bottom W950BU ...
Страница 50: ...A 6 Bottom W955BU A Part Lists Bottom W955BU Figure A 4 Bottom W955BU ...
Страница 51: ...LCD W950BU A 7 A Part Lists LCD W950BU Figure A 5 LCD W950BU ...
Страница 52: ...A 8 LCD W955BU A Part Lists LCD W955BU Figure A 6 LCD W955BU ...
Страница 53: ...DVD DUAL W950BU A 9 A Part Lists DVD DUAL W950BU Figure A 7 DVD DUAL W950BU ...
Страница 54: ...A 10 A Part Lists DVD DUAL W955BU Figure A 8 DVD DUAL W955BU ...
Страница 55: ...Dummy ODD W950BU A 11 A Part Lists Dummy ODD W950BU Figure A 9 Dummy ODD W950BU ...
Страница 56: ...A 12 HDD W950BU A Part Lists HDD W950BU Figure A 10 HDD W950BU ...
Страница 57: ...HDD W955BU A 13 A Part Lists HDD W955BU Figure A 11 HDD W955BU ...
Страница 58: ...A 14 2nd HDD W950BU A Part Lists 2nd HDD W950BU Figure A 12 2nd HDD W950BU ...