Vdd3, Vdd5 - Clevo N250GU Service Manual

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Schematic Diagrams

VDD3, VDD5

D
Sheet 27 of 40
VDD3
VDD3, VDD5
C
B
A
B - 28 VDD3, VDD5
5
4
PC145
2.5A
VIN
1000p_50V_X7R_04
PC155
PC153
PC154
VREG3
Modify,7/21 Max
PC144
VDD3
1u_6.3V_X5R_04
Modify,8/3 Max
PQ19
DEFAULT
SYS3V
6-19-41001-73C
4
QM3004M3
PL9
SHORT
PJ49
6A
BCIHP0730-4R7M
2
1
2
1
Modify,1/22 Max
*OPEN-5mm
PC152
R1
4
+
PR146
PC151
PQ18
13K_1%_06
QM3006M3
R2
PR144
PR147
20K_1%_04
Modify,9/27 Jeny
Vout
*5.1_1%_06
VREF_VDD
=2*(1+R1/R2)
=2*(1+14.3K/20K)
=3.43V
VDD3
PC130
PC129
Modify,7/20 Max
Modify value,9/21 Max
19,22,26
USB_CHARGE_EN
*OPEN-1mm
1
19,22,23,26
DD_ON
*OPEN-1mm
1
22,26
VA_ON
default
5
4
3
VREF_VDD
PR143
0_04
PC150
1u_6.3V_X5R_04
Modify,8/3 Max
Modify,8/3 Max
PR145
PR140
EN_3V
EN_5V
100K_1%_04
100K_1%_04
PU9
7
24
VO2
VO1
8
23
PR139
*10K_04
LDO3
POK
PC140
PC139
9
22
BOOT2
BOOT1
TPS51125ARGER
0.1u_10V_X7R_04
0.1u_10V_X7R_04
10
21
UGATE2
UGATE1
Modify Value,1/22 Max
11
20
PHASE2
PHASE1
12
19
LGATE2
LGATE1
PR137
EN_ALL
*680K_1%_04
FOR APL DEFAULT
Modify,1/22 Max
VDD5
PR131
*0_04
PR136
VREG5
PR134
0_04
PR132
*0_06
VREG5
2.2_06
PR135
*0_04
PR133
0_06
VIN1
PC138
PC135
1u_6.3V_X5R_04
C
A
VIN
4.7u_25V_X7R_08
Modify,7/21 Max
PD13
RB751V-40(lision)
Qpxfs!po!WEE40WEE6!QXN
R293
VREG5
R291
R292
10K_04
D
Q37A
MTDK5S6R
DD_ON_EN_VDD
2
G
S
D
For CV test
Q37B
Modify value,9/21 Max
MTDK5S6R
5
G
R294
S
PJ31
*CV-40mil
100K_04
JUMP-1MM
PJ51
Q36
2
G
2SK3018S3
PJ52
Modify value,9/21 Max
2
Modify,9/21 Max
3
2
1
VIN
PC143
Modify,8/2 Max
1000p_50V_X7R_04
4.5A
PC147
PC142
PC146
PC141
PC148
+
+
SYS3V
PQ16
QM3004M3
4
SYS5V
PL8
BCIHP0730-2R2M
8A
2
1
PQ17
PC137
QM3006M3
PR141
PC149
R1
4
30.1K_1%_06
*1000p_50V_X7R_04
PC134
+
Modify,9/27 Jeny
PR142
R2
18.7K_1%_06
PR138
VDD5_LDO5
*5.1_1%_06
Vout
=2*(1+R1/R2)
=2*(1+30.1K/18.7K)
=5.219V
*0_04
EN_3V
0_04
EN_5V
! ! ! !!DMFWP!DP/
! ! ! !!DMFWP!DP/
! ! ! !!DMFWP!DP/
Title
Title
Title
[27] PWR VDD3,VDD5
[27] PWR VDD3,VDD5
[27] PWR VDD3,VDD5
Size
Size
Size
Document Number
Document Number
Document Number
6-71-N24G0-D02
6-71-N24G0-D02
6-71-N24G0-D02
A3
A3
A3
Date:
Date:
Date:
Monday, January 22, 2018
Monday, January 22, 2018
Monday, January 22, 2018
Sheet
Sheet
Sheet
2
1
D
VDD5
DEFAULT
VDD5
SHORT
PJ50
2
1
C
*OPEN-5mm
PC132
0.1u_16V_X7R_04
B
A
Rev
Rev
Rev
2.0
2.0
2.0
27
27
27
of
of
of
41
41
41

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