Schematic Diagrams
B - 34 Power 1.1V/ 1VS
B.Schematic Diagrams
Power 1.1V/ 1VS
Sheet 33 of 41
Power 1.1V/ 1VS
1.1VS_VTT=0.75 X (1+PR101 / PR102)
OCP=10uA X RILIM / Rdson
S U S C
5A
1.1V
E N _ 1 . 1 V
3 A
E N _ 1 V S
1V S _ P W R GD
Vout = 0.8V ( 1 + Ra / Rb )
Ra
Rb
3A
OCP=10uA X RILIM / Rdson
S U S B
1VS
6.5A
E N _ 1 V S
10/22 1.0V=>1.054V
1 V S _P W R GD
P C 78
2 2 00 p _ 5 0 V _ X7 R _ 0 4
P R 51
5 . 1 _0 6
P Q 3 3
M TN 7 0 0 2Z H S 3
G
D
S
P U 1 1
A X 66 1 0
G N D
1
V C N T L
6
V O U T
3
V I N
5
V O U T
4
V F B
2
P OK
7
E N
8
V I N
9
P C 9 5
* 0 . 1 u_ 1 0 V _ X 7 R _ 0 4
P R 7 7
10 0 K _ 1 % _ 0 4
PC
1
07
*
0
.1
u_
1
6
V_
Y5
V_
0
4
P U 5
uP 6 12 7
L X
1
B S T
2
V C C
3
D L
4
GN
D
5
RT
N
6
N.C
7
N.
C
8
F B
9
V O U T
10
P G D
11
E N
12
IL
IM
13
N.
C
14
N.
C
15
DH
16
P A D
17
P D 1 6
* R B 05 4 0 S 2
A
C
P R 7 6
2 1 K _ 1 % _ 04
P L 5
TM P C 0 60 3 H -4 R 7 M -Z 0 1
1
2
P C 1 0 2
*
4
.7
u
_
2
5
V_
X5
R
_
0
8
P C 1 0 8
*0 . 1 u _ 10 V _ X 7 R _0 4
P R 8 2
*1 . 2 K _ 1 % _0 4
P C 9 2
0 . 1 u _ 10 V _ X 7 R _ 0 4
P C 2 14
8 2 p _5 0 V _ N P O_ 0 4
P C 8 7
4
.7u
_2
5
V
_X
5R
_
08
P U 6
*u P 6 1 2 7
L X
1
B S T
2
V C C
3
D L
4
GN
D
5
RT
N
6
N.
C
7
N.
C
8
F B
9
V O U T
1 0
P G D
1 1
E N
1 2
IL
IM
13
N.
C
14
N.
C
15
DH
16
P A D
1 7
P R 74
* 1 0 m il _ s h ort
P
C
94
0
.1
u
_1
6V
_
Y
5
V
_
04
P C 2 1 8
0 . 1u _ 1 6 V _ Y 5 V _ 0 4
P R 1 97
6 2 K _ 1 % _ 04
P C 2 13
1 u _1 0 V _ Y 5 V _ 06
P C 1 09
*1 u _ 1 0 V _ Y 5 V _ 0 6
P C 1 1 2
*2 0 p _5 0 V _ N P O_ 0 4
P C 97
0 . 0 1u _ 1 6 V _ X 7R _ 0 4
P C 89
0 . 1 u_ 1 0 V _ X 7 R _ 0 4
P R 7 5
1 0 K _ 1 % _ 04
P L 6
*2 . 5 U H _ 6 . 8 *7 . 3 * 3
1
2
P C 90
*4
.7
u
_
2
5V
_
X
5
R
_
0
8
P Q3 4
*M D S 26 5 9
4
6
2
7
3
8
5
1
P R 8 1
*1 0 m i l_ s h o rt
P C 1 1 0
* 0. 01 u _ 1 6 V _ X7 R _ 0 4
P C 1 0 5
* 0 . 1 u_ 1 0 V _ X 7 R _ 0 4
P C 1 1 1
*2 0 p _5 0 V _ N P O_ 0 4
P C 10 0
0 . 1 u_ 1 0 V _ X 7 R _ 0 4
P D 1 7
* C S O D 14 0 S H
A
C
P R 7 0
1 0 0 K _ 1 % _0 4
P C 9 8
* 2 0p _ 5 0 V _ N P O_ 0 4
P C 8 8
0
.1u
_5
0V
_
Y
5
V
_
06
P R 7 9
*6 . 8 K _ 1 % _ 0 4
+
PC
1
0
6
*
5
60
u
_
2
.5
V
_
6
.6
*6
.6
*5
.9
P C 9 9
* 2 0p _ 5 0 V _ N P O_ 0 4
P C 1 0 4
0 . 1 u _ 1 0V _ X5 R _ 04
P C 2 1 6
1 0 u _ 6 . 3 V _ X5 R _ 06
P R 8 3
*3 K _ 1 % _0 4
P C 1 0 3
*4.
7
u_
25V
_X
5R
_0
8
P J 1 8
3 m m
1
2
P Q3 2
MD S 2 6 5 8
4
6
2
7
3
8
5
1
P R 7 8
62 K _1 % _ 0 4
P J1 0
5 m m
1
2
P Q 3 0
M TN 7 0 0 2Z H S 3
G
D
S
P R 1 95
1 0 . 2 K _ 1% _ 0 4
P C 10 1
*0
.1
u
_
5
0V_
Y5
V_
06
P R 8 0
2 20 K _ 1 % _ 0 4
P C 2 1 9
1 0 u _6 . 3 V _ X 5 R _0 6
P R 7 3
2 2 0 K _ 1 % _ 04
P J 1 1
5 mm
1
2
P D 1 4
R B 0 5 40 S 2
A
C
P C 9 6
1 u_ 1 0 V _ Y 5 V _0 6
P Q 35
*M D S 26 5 5
4
6
2
7
3
8
5
1
P J 2 3
O P E N -1 mm
1
2
P R 1 96
3 . 2 4 K _ 1% _ 0 4
P Q 3 1
M D S 2 65 8
4
6
2
7
3
8
5
1
+
PC
9
3
56
0u_
2.
5
V
_
6.
6*
6
.6*
5.
9
P C 9 1
0 . 1 u _1 0 V _ X 5 R _ 0 4
P R 7 1
10 K _1 % _ 0 4
P R 7 2
* 6 2K _ 1% _ 0 4
P C 2 15
1 0 u_ 6 . 3 V _ X 5 R _ 0 6
V I N
1 . 1 V
3 . 3 V
5 V
V 1 . 1
V I N
1 V S
5V
V 1 . 0 S
3 . 3 V
5 V
V 1 S _ R E G
5 V
5 V
1 V S
1. 5V
S U S B
3 0 , 3 2 , 3 4, 36
1.1 V_PWRGD
19
1VS_ PWRGD
35
D D _ O N #
29 , 3 0 , 3 2
S U S C
3 0 , 35
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