Clevo W950PU User Manual

Schematic Diagrams
B - 28 1.05VA, 1.8VA, 1.24VA
B.Schematic Diagrams
1.05VA, 1.8VA, 1.24VA
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
4A
Note: Close to PIN4
1.05VS
3A
1.24VA
4A
Vout=0.8V*(1+Ra/Rb)
1.059V=0.8V*(1+3.24/10)
Rb
Ra
Vout=0.9V*(1+Ra/Rb)
1.244V=0.9V*(1+5.62/14.7)
Rb
Ra
1A
1.8VA
1A
Vout=0.8V*(1+Ra/Rb)
1.816V=0.8V*(1+12.7/10)
Rb
Ra
Note: Close to PIN4
Default short
Default short
Default shortDefault short
Default short
Default short
2016/5/30
net name change
2016/5/30
net name change
2016/5/30
pcb footprint change
the *CV-40mil short is CV test ues.
2016/7/5
PJ34 change to *OPEN-3mm
Default short
the *CV-40mil short is CV test ues.
2016/7/5
add PJ46, PJ47
Default short
2016/7/5
PU6 change to G9661-25ADJF11U
2016/7/5
PU5 change to G9661-25ADJF11U
1107-J
Modify
1.05VS_EN_R
1.05VS_FB
1.8VA_EN_R
1.8VA_PG
1.8VA_PG
VDD3
VIN
V1.05
5V
V5V
V5V
NB671_SIGNAL2_GND
NB671_SIGNAL2_GND
V1.8 1.8VA
VDD3
VDD5_LDO5
VDD3
V1.24
1.05VS
3.3VS
1.24VA
1.35V
VDD3
3.3VA
VDD3
1.8VA_EN23
1.05VS_EN23
1.24VA_PG23
1.05VS_PG23
Title
Size Document Number R e v
Date: Sheet
of
6-71-W94P0-D02
1.0
[27] PWR_1.05VA,1.8VA,1.24VA
A3
27 33Tuesday, November 15, 2016
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
W940PU_D02
Title
Size Document Number R e v
Date: Sheet
of
6-71-W94P0-D02
1.0
[27] PWR_1.05VA,1.8VA,1.24VA
A3
27 33Tuesday, November 15, 2016
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
W940PU_D02
Title
Size Document Number R e v
Date: Sheet
of
6-71-W94P0-D02
1.0
[27] PWR_1.05VA,1.8VA,1.24VA
A3
27 33Tuesday, November 15, 2016
ᙔ!Ϻ!ႝ!တ!!DMFWP!DP/
W940PU_D02
PJ33
*CV-test
1 2
PC114
82p_50V_NPO_04
PR27
0_04
PR114
12.7K_1%_04
R390
20K_04
PC26
100p_50V_NPO_04
PC41
4.7u_6.3V_X5R_06
PC116
10u_6.3V_X5R_06
PR117
10K_1%_04
+
PC99
*330u_2.5V_12m_6.6*6.6*4.2
PJ20
*CV-test
1 2
PJ21
*OPEN-1mm
1 2
PC86
22u_6.3V_X5R_08
PC48
1u_25V_X5R_06
R280
47K_04
PC113
0.1u_16V_Y5V_04
PJ30
*CV-test
1 2
C290
*0.1u_16V_Y5V_04
PC10
0.1u_25V_X7R_06
PC32
4.7u_25V_X5R_08
C332
*0.1u_16V_Y5V_04
PR119
3.24K_1%_04
R281
47K_04
PR111
10K_1%_04
PU5
G9661-25ADJF11U
GND
8
VCNTL
4
NC
5
VIN
3
VOUT
6
VFB
7
POK
1
EN
2
GND
9
PC118
22u_6.3V_X5R_08
PC27
0.1u_10V_X7R_04
PC104
82p_50V_NPO_04
PR115
100K_04
PC29
1000p_50V_X7R_04
PJ34
*OPEN-3mm
12
PJ27
*OPEN-1mm
1 2
PR43
100K_04
PC11
10u_6.3V_X5R_06
PC77
22u_6.3V_X5R_08
C329
*0.1u_16V_Y5V_04
PC31
4.7u_25V_X5R_08
PJ46
*CV-test
1 2
PJ32
*OPEN-2mm
1 2
PU1
G5383A
TON
23
V5V
2
VIN
20
VIN
19
VIN
18
VIN
17
AGND
1
BST
22
LX
8
LX
9
LX
10
LX
16
PGND
11
PGND
12
PGND
13
PGND
14
PGND
15
PGND
6
FB
24
PGOOD
4
EN
5
VIN
3
VIN
21
NC
7
LX_PAD
26
VIN_PAD
25
PR30
14.7K_1%_04
PC112
1u_6.3V_X5R_04
PJ31
*OPEN-1mm
1 2
PC81
22u_6.3V_X5R_08
PC12
0.1u_16V_Y5V_04
PR33
1.5_04
PC105
0.1u_16V_Y5V_04
PR19
1K_04
PC117
0.1u_16V_Y5V_04
PJ24
*OPEN-3mm
1 2
PJ29
*CV-test
1 2
PR35
5.62K_1%_04
PU6
G9661-25ADJF11U
GND
8
VCNTL
4
NC
5
VIN
3
VOUT
6
VFB
7
POK
1
EN
2
GND
9
PR116
100K_04
PR32
180K_1%_04
PC119
1u_6.3V_X5R_04
PC110
22u_6.3V_X5R_08
PC70
0.1u_50V_Y5V_06
PL5
BCIHP0730-1R0M
PJ47
*OPEN-2mm
1 2
R226
10K_04
PJ35
*OPEN-3mm
12
Sheet 27 of 33
1.05VA, 1.8VA,
1.24VA

Clevo W950PU Specifications

General

Brand	Clevo
Model	W950PU
Category	Laptop
Language	English