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Schematic Diagrams
VCore, VCCGT Output Stage B - 49
B.Schematic Diagrams
VCore, VCCGT Output Stage
8
8
7
7
6
6
5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
VCORE & VCCGT OUTPUT STAGE
CHOKE CMME063T R15
Ḧ
✌
DCR=0.90m
R
PPM=4453
CHOKE CMME063T R15
Ḧ
✌
DCR=0.90m
R
hi side RDSON=6.8mR
lowi side RDSON=2.8mR
hi side RDSON=6.8mR
lowi side RDSON=2.8mR
㕘㕁
H-line 42
Loadline=2.65mr
H-line 42
Loadline=1.8mr
100u_25V
_6.
3
*
6
.3
*
5
.8
㔸
ㆸ
330uF_2.5V_9m_5.3*5*4.
2
MPDVLPB330MB4R2S2
VCORE 2Phase
100u_25V
_6.
3
*
6
.3
*
5
.8
100u_25V
_6.
3
*
6
.3
*
5
.8
㔸
ㆸ
330uF_2.5V_9m_5.3*5*4.
2
MPDVLPB330MB4R2S2
VCCGT1Phase
2A
4A
66A
10A
0V~1.5V
0V~1.52V
EMI
EMI
EMI
Del for Plane not enough
D02
D02
D02
VCCGT
5V
VCORE
5V
5V
VCCGT
VIN
VCORE_VIN
VIN
VCORE_VIN
VIN
VCORE
5,49
VCCSA
6,51
VIN
22,27,44,45,46,47,49,51,52,53,54,55
5V
36,37,39,44,47,49,50,51,55,56
PWM11
49
DRVON1
48,49
PWM21
49
CSP21
49
CSN21
49
CSP11
49
CSN11
49
DRVON1
48,49
VCCGT
7,49
PWM12
49
DRVON1
48,49
CSP12
49
CSN12
49
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-N85H0-D01
D01
[48] VCORE,VCCGT OUTPUT STAGE
Custom
48
63
Friday, December 16, 2016
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-N85H0-D01
D01
[48] VCORE,VCCGT OUTPUT STAGE
Custom
48
63
Friday, December 16, 2016
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
Title
Size
Document Number
R e v
Date:
Sheet
o f
6-71-N85H0-D01
D01
[48] VCORE,VCCGT OUTPUT STAGE
Custom
48
63
Friday, December 16, 2016
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
SCHEMATIC1
PR80
*20mil_04
PR295
2.2_1%_04
PC184
1u_16V_X7R_06
PQ30
QM3006M3
4
5
2
5
5
3
1
5
PR71
374_1%_04
PC167
1u_16V_X7R_06
PRS3
0.005_1%_32
PL11
TMPC0603H-R15MG-0M9-D
1
2
PC262
4.
7u_25V
_X
7R
_08
PC22
0.47u_16V_X7R_06
PC154
0.1u_25V_X7R_06
RT9610BZQW
PU12
BOOT
4
PWM
5
EN
1
VCC
8
UGATE
3
PHASE
2
PGND
6
LGATE
7
GND
9
PC28
4.
7u_25V
_X
7R
_08
PC153
4.
7u_25V
_X
7R
_08
PL8
TMPC0603H-R15MG-0M9-D
1
2
+
P
C
175
390uF
_2.
5V
_10m
_6.
3*
6
PR241
2.2_1%_04
+
PC141
*390uF
_2.
5V
_10m
_6.
3*
6
PC143
1u_25V
_X
5R
_06
PC183
2200p_50V_X7R_04
+
PC159
*E
E
E
F
Z
1E
101P
PC178
4.
7u_25V
_X
7R
_08
PR279
2.2_1%_04
PR266
2.2_06
PC144
2200p_50V_X7R_04
P
R
298
2.
2_1%
_06
PC145
4.
7u_25V
_X
7R
_08
PC181
1u_25V
_X
5R
_06
PQ25
MLP08
INS19909547
COMMON
CSD87350Q5D
1
D1
2
3
G1
4
S1
5
G2
6
D2
7
8
9
S2
PR280
2.2_1%_06
PR296
374_1%_04
PR297
*20mil_04
PQ20
MLP08
INS19909652
COMMON
CSD87350Q5D
1
D1
2
3
G1
4
S1
5
G2
6
D2
7
8
9
S2
+
P
C
172
390uF
_2.
5V
_10m
_6.
3*
6
PC156
1u_16V_X7R_06
PR73
*20mil_04
PC146
1u_25V
_X
5R
_06
RT9610BZQW
PU13
BOOT
4
PWM
5
EN
1
VCC
8
UGATE
3
PHASE
2
PGND
6
LGATE
7
GND
9
PC142
4.
7u_25V
_X
7R
_08
PR293
*20mil_04
PL10
TMPC0603H-R15MG-0M9-D
1
2
PR267
2.2_1%_04
PC182
0.1u_25V_X7R_06
PC20
0.47u_16V_X7R_06
PC29
4.
7u_25V
_X
7R
_08
+
P
C
168
390uF
_2.
5V
_10m
_6.
3*
6
PR72
*20mil_04
PC155
2200p_50V_X7R_04
PC130
0.1u_25V_X7R_06
PR294
2.2_06
PR282
2.2_1%_04
+
P
C
157
390uF
_2.
5V
_10m
_6.
3*
6
PR283
2.2_1%_06
PR78
374_1%_04
+
PC263
*E
E
E
F
Z
1E
101P
RT9610BZQW
PU10
BOOT
4
PWM
5
EN
1
VCC
8
UGATE
3
PHASE
2
PGND
6
LGATE
7
GND
9
PC21
0.47u_16V_X7R_06
PR79
*20mil_04
PQ29
QM3004M3
4
5
2
5
5
3
1
5
+
PC140
*E
E
E
F
Z
1E
101P
PR240
2.2_06
PR299
2.2_1%_04
Sheet 48 of 63
VCore, VCCGT
Output Stage
Содержание N870HK1
Страница 1: ...N870HK1 ...
Страница 2: ......
Страница 3: ...Preface I Preface Notebook Computer N870HK1 Service Manual ...
Страница 24: ...Introduction 1 12 1 Introduction ...
Страница 41: ...Top A 3 A Part Lists Top Figure A 1 Top ...
Страница 42: ...A 4 Bottom A Part Lists Bottom Figure A 2 Bottom ...
Страница 43: ...Main Board A 5 A Part Lists Main Board Figure A 3 Main Board ...
Страница 44: ...A 6 HDD A Part Lists HDD Figure A 4 HDD ...
Страница 45: ...LCD A 7 A Part Lists LCD Figure A 5 LCD ...
Страница 46: ...A 8 A Part Lists ...