Clevo N150ZU Service Manual page 84

Schematic Diagrams
VDD3, VDD5
D
VDD3
Sheet 33 of 46
C
VDD3, VDD5
B
A
B - 34 VDD3, VDD5
5 4
2.5A
VREG3
VIN
PC163 PC162 PC156
VDD3
PC36
1u_6.3V_X5R_04
PQ14
PDC3908Z PC44
6A
0.1u_10V_X7R_04
4 PR163
SYS3V
PL11
PJ27 BCIHP0730-4R7M
2 1 2 1
*5mm PC157 PC144 PQ16
EMC1
+
PDC3906Z
R1
DEFAULT SHORT
PD10
4
PR66
13K_1%_06
EMR1
R2
PR69
20K_1%_06
Vout=2*(1+R1/R2)
=2*(1+13K/20K)
=3.3
VREG5
Qpxfs!po
WEE40WEE6!QXN
R354
VREG5
10K_04
R353
EN_3V5V
R356
*20mil_short_04
6
10K_04 D
Q34A
DD_ON_EN_VDD G
2
Q34B 3 S MTDK3S6R
MTDK3S6R D 1
5 G PJ15 R355
26,30,32 DD_ON
S *CV-40mil
4 100K_04
CV Test
G
26,32 USB_CHARGE_EN
Q33
2SK3018S3
W USB CHARGER
5 4
3
PR65 PR68
68K_1%_04 75K_1%_04
EN_5V
PC45
1000p_50V_X7R_04
PU2
14
VO1
3 7
VREG3 PGOOD
PQ15
PC40 PDC3908Z
PR77 0_06 9 17 PR78 0_06
VBST2 VBST1
0.1u_10V_X7R_04
0_06 10 16 PR83 0_06
DRVH2 DRVH1
8 18
SW2 SW1
PQ19
11 15 PDC3906Z
DRVL2 DRVL1
4
TPS51275B-1RUKR
PR71
VREG5 VDD5_LDO5
200K_04
PR81
PR82
0_06
VIN1
PD1
PC46
2.2_06
C A
VIN
PC149 1u_6.3V_X5R_04
4.7u_25V_X5R_08
RB751S-40H
EN_5V
3
2 1
VIN
3A
PC159 PC166 PC167 PC168
+
8A
4
SYS5V
PL12
PJ29
BCIHP0730-2R2M
2 1 1
R1 *5mm
EMC2 PC142 PC165 DEFAULT SHORT
PD11 *1000p_50V_X7R_04 PR67
+
30K_1%_06
PC37
EMR2
*5.1_06 R2
PR70
18.7K_1%_06
Vout=2*(1+R1/R2)
=2*(1+30K/19.1K)
=5.1927
DMFWP!DP/!!
Title Title Title
[33] VDD3 / VDD5 [33] VDD3 / VDD5 [33] VDD3 / VDD5
Size Size Size Document Number Document Number Document Number
6-71-N15Z0-D01 6-71-N15Z0-D01 6-71-N15Z0-D01
A3 A3 A3
Date: Date: Date: Wednesday, August 29, 2018 Wednesday, August 29, 2018 Wednesday, August 29, 2018 Sheet Sheet Sheet 33 33 33 of of of
2 1
D
VDD5
2
C
B
A
Rev Rev Rev
D01 D01 D01
46 46 46