Schematic Diagrams
Power 1.5V, 0.75VS, 12V B - 41
B.Schematic Diagrams
Power 1.5V, 0.75VS, 12V
Sheet 40 of 47
Power 1.5V,
0.75VS, 12V
V1.5
VIN1
VA
VI N2
5V
1.5 V
VIN2
0.75V
VIN
VDD3
5V
3V
5V
5V
V1.5
V1.5
12V
VIN
VIN
DD _ON #43
DD_ON 28,43
PWR_SW#28
PWRS#30
SUSB41, 43
0.75V7..9
12V44
3V6,12,13,15 .. 1 7,20,24 , 26 , 2 9. .32 ,41,43
VDD316 , 21 , 2 4, 2 8,31,42 , 43 , 4 5
DD_ ON#43
1 . 5V _ PWRGD 16
VIN20,24,30 ,39,41,42, 44 , 45
1.5V4 , 5,7. . 9,43
VIN145
5V4,17,2 4 ,3 0,31,39,41 , 4 3. .45
Z 4015
1.5V EN
Z4010
Z4011
Z4003
Z4012Z4017
VTTEN
Z 4019
Z4008
Z4006
Z4007
Z 4016
Z 4014
1.5V _ PW RGD
Z4001
VSSA
Error output
Z 4018
Z4002
Z4009
Z4004
Z 4013
DD _ON #
VSSA
Z 4005
PL11 0.6UH
P R235
0_06
P R226 10_ 06
PR21293 1K _1 %_04
PQ18
2N70 02W
G
DS
P R 218 *0_ 04 PQ52
2N700 2W
G
DS
PQ17
A O34 09
G
DS
P R134
0_06
+
PC204
*330U
PJ15
20 m m
1 2
PC197
.1U_16V_ 04
PR237 2 20K _ 1% _04
PU6
SC486
11
2
3
4
5
6
7
8
9
10
1
12
13
14
15
16
17
18
19
20
21
22
23
24
VTTEN
TON
VDDQS
VSSA
VCCA
FB
PGD
REF
CO MP
VTTS
EN/PSV
VDDP2
VDDP2
VTT
VTT
PGND1
PGND2
PGND1
DL
VDDP1
IL IM
LX
DH
BST
PR220
100K _04
PC196
.1U_25V_X7R_06
PQ58
BSC042N03S
4
62
5
73
1
8
9
+
PC205
470U
PR224
100K_04
PU5
LP 29 51CDR2G
8
7
1
3
4
6
5
2
VIN
FB
Vout
SD
GND
Vo T
Err or
SNS
PC193
10U_10 V _08
P R234
4.99K_1%_04
PQ20
2N 70 02W
G
DS
PC184
.1 U_1 6V_0 4
PC77
*4.7U_25V_X5R _08
PC191
4.7U_6. 3 V_X 5R _ 06
PD9 FM0540-N
A C
PD8
FM0540-N
A C
P C181
.1U_10V_X7R_04
PR225
10 K_ 1%_0 4
PR231
20K _ 1% _04
PC202
.01U_50 V _X 7R_04
PR219 2 20K _ 1% _04
P R236
0_06
PC186
1U_1 0V _06
PD26
F M58 22
A C
P C195
1U_10V_06
P C192
1000P_50V_X7R_04
PC187
10U _ 10V _08
PR221
10 K_ 04
PR223
10_ 06
PR213
100 K _04
PR132
100K _04
PR214 0_04
PR216
20 0_1 % _04
PJ5
*OPEN_40mil
P R232
1M_04
PQ59
BS C059 N03 S
4
62
5
73
1
8
9
+
PC200
15U _ 25V _6X4 .5
12
PR215
0_06
PR217
10 _ 0 6
P C201
.1U_16V_04
PR133 20K_1%_04
PC177
10U _2 5V _12
PQ56
2N700 2W
G
DS
PC78
.1U_50V_06
PD25
F M05 40-N
AC
PR21110 0K _1 %_04
PR22210 _06
PC188
1 U_1 0V _0 6
PC174
10U _ 25V_ 12
PJ14
*OPEN_3mm
12
PC189
1U_10 V _06
PC185
*0.1U_16V_04
PQ60
B SC 0 42N03S
4
62
5
73
1
8
9
PQ19
2N7002W
G
DS
+
PC203
470U
PC182
*0.068U_10V_04
PC190
1U_10 V _06
PC183
1U_ 10 V_ 06
1.5V,0.75VSM
1A
0.5A
Ra
Rb
25A
D03
D03
D03
D03
3/3