My first Magazine Dell laptop schematic diagram | Page 32

5
4
3
2
1
i t c
B++++
4
18
1
2
PR100 10K_0402_5%
SYSON
0.9V
PR103
@ 0_0402_5%
ISL6227CAZ-T_SSOP28
PR106
75K_0402_1%
OCSET2
VOUT_1.8V
VSE_1.8V
20
19
21
16
VOUT2
VSEN2
EN2
PG2/REF
+
2
VOUT1
VSEN1
EN1
PG1 PGND2 9
10
8
15
PR96
0_0402_5%
PGND1 26
1
PQ34
AO4704_SO8
3
+1.8VP
DL_1.8V
C
2
LGATE2 27
PR95
1.65K_0402_1%
1
2
ISE_1.8V
1
LGATE1
22
D
PL9
LX_1.8V
ISEN2
B+
1.8UH_SIL104R-1R8PF_9.5A_30%
ISEN1
OCSET1
25
BST_1.8V-1
1
2
2
1
PR92
PC71
0_0603_5%~N
0.1U_0603_25V7K~N
DH_1.8V
2
PHASE2
0.01U_0402_25V7K~N
B
p
l . a
PHASE1
1
a
m
e
h
c
PQ31
SI4800BDY-T1-E3_SO8
B
24
PR105
105K_0402_1%
PC76
@ 0.1U_0402_16V7K~N
w
w
7
11
PR104
@ 0_0402_5%
UGATE2 UGATE1
1 PR99
2
0_0402_5%
PD14
RB751V_SOD323 @
1
2
SUSP#
23
VSE_1.5V
BOOT2
BOOT1
PF3
2
7A_24VDC_429007.WRML
PC69
2
1
s
-
p
to
DL_1.5V
VOUT_1.5V
w
17
PR93
0_0402_5%
0.9V
5
SOFT2
SOFT1
PR94
1.15K_0402_1%
1
2 ISE_1.5V
4
LX_1.5V
2
PQ33
AO4704_SO8
1
1
2 BST_1.5V-1 6
PR91
PC70
0_0603_5%~N
0.1U_0603_25V7K~N
DH_1.5V
5
2
+
PR97
6.81K_0402_1%
A
PU6
12
0.01U_0402_25V7K~N
1
PC68
2
1
PL8
1.8UH_SIL104R-1R8PF_9.5A_30%
1
2
+1.5VSP
@
+5VALWP
BST_1.8V-2
S
3
C
PD13
RB717F_SOT323-3
PQ32
SI4800BDY-T1-E3_SO8
@
PL7
FBMA-L11-322513-151LMA50T_1210
2
1
m
o
c
.
s
D
PC77
@ 0.1U_0402_16V7K~N