Power 1.05Vs, 1.05Vs_Vtt - EUROCOM P150HM Service Manual

Schematic Diagrams

Power 1.05VS, 1.05VS_VTT

4,25, 39,41, 42
Sheet 39 of 58
Power 1.05VS,
1.05VS_VTT
B - 40 Power 1.05VS, 1.05VS_VTT
5V
PR129
1.0 5V _ON
3
100K_1% _ 04
D
5
SUS B
G
SUS B
S
4
P Q32 B PC106
M T DN7002 Z HS6R *0.1u_1 6V _Y5V_04
PR132 10K_04
5V
12
11
1.05VS _ P WRGD
21 1.05 V S_P WRGD
10
PR135
2 0K _1%_04
PR137 90.9K_04
5V
PC107
0 .01u_16 V _X 7R_ 04
1.05VS_VTT
9A
N MOS
P Q66A
1. 05V S_VT T
SYS 1 5V 1 .05VS M TNN20N03Q8
8 2
7 1
R480 C679
1M _04
C700
*2200p_50 V _X 7R_ 04 PQ66B
M T NN20N03Q8
5 1.05 V S_V T T_E N#
3.3 V
R506
10K_04
ON
Q32
M T N7002ZHS 3
G
21 1.05VS _ V T T _EN
5V
PD12
RB0540S2
P R136 10 K _1%_04
P Q63
P U9 M DU2 657
SC412A / uP 612 7
4
PC111
0.1 u_50V_Y5V _0 6
1
E N LX
2
P GD BS T
3
P Q62 P Q33
V OUT V CC
M DU2 654 *M DU2654
9 4 4
F B DL
17
PA D
? ? ? ? PIN3?
P C1 12
1u_10V_Y5V_06
P R134 PC109
40.2K_1% _ 04
4 7p_50V_NP O_04
6/22 Modify
P C10 8 P R133
20p_50V_NPO_04 100K _ 1% _04
3,4,6, 24,25, 26,43 1.05 V S_V T T
C661
R49 2
*100_0 4
Q31
*M T N7002 Z HS3
G
4,10, 11,12, 13,14, 15,16, 17,18, 19,20, 21,23, 24,25, 26,29, 30,32, 33,34, 35,36, 39,43, 58
VIN
PC110 PC116 PC119 PC113 P C1 78
+
1.05VS
20 A
PL11 V 1 .05 PJ22
1UH _ 10* 1 0*4. 5
1 2 1
*OP EN-12mm
P C182 P C183 P C18 7
+ +
PD18
4
FM S 3004 -A S-H
P J11
1 2
*40mil
PR131 0_04
PR130 *0_04
P J16
1 2
RT N
*40mil
3.3VS 3.3 V S
P R128 PR127
10K _ 1% _04
10K_04
6
D
PC105
2
G
S P Q51A *0.1u_ 16V _Y5V_04
PR220
1
B
Q39 M T DN7002ZHS6R
2N3 904
1K_04
3 .3VS
19,2 0,21,2 5,26,3 0 1. 05V S
15,3 8,39 S YS15V
26,2 8,32,3 5,37,3 9,41,4 2,46 5V
14,1 5,38,3 9,41,4 3,44,4 5,46 V I N
3 ,4,6, 24,25, 26,43 1.05VS_V T T
3,4, 9,14,1 5,19,2 0,21,2 3,24,2 5,26,2 8,29,3 0,32,3 5,36,3 7,39,4 1,42 3.3V
1. 05V S
2
V CCIO_ S ENS E 6
V SS I O_S ENS E 6
1.05VS_V T T _ P WRGD 46