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Schematic Diagrams
5VS, 3VS, 1.5VS CPU
SY S15V VD D5
PR147
1M_04
Sheet 35 of 50
PC78
5VS, 3VS, 1.5VS
2200p_50V_X7R_04
CPU
SY S15V
PR273
1M_04
PC233
3300p_50V_X7R_04
SY S15V
PR252
1M_04
1.5VS_CPUEN1
PC203
2200p_50V_X7R_04
B - 36 5VS, 3VS, 1.5VS CPU
VIN
VA
PU3
1
VA
2
VIN
PR130
1K_04
3
28
M_BTN#
M_BTN#
USB_CHARGE_EN
R622
1K_04
4
INSTANT-ON
R623
100K_04
P2808B0
for ¦@¥ÎR3_4_8_12 C100816
¹w¯dPJ17¡Acost down 5V MOS
W USB Charge ¤W¥ó
5A
WO USB Charge
¤£¤W¥ó
1
2
PJ17
*OPEN-5mm
5V
NM OS
PQ31A
MTNN20N03Q8
5V
8
2
3A
7
1
PC239
PC240
PR283
5V_EN1
10u_10V_Y 5V_08
PQ31B
0.1u_16V_Y 5V_04
100_1%_04
MTNN20N03Q8
PQ72
5
G
DD_ON#
MTN7002ZHS3
PJ16
¹w¯d C100816
*40mil
5VS
ON
NMOS
PQ67A
VD D5
MTNN20N03Q8
5VS
8
2
7
1
PC232
PC241
PR284
75_04
5VS_EN1
0.1u_16V_Y 5V_04
10u_6.3V_X5R_06
PQ67B
MTNN20N03Q8
PQ73
5
G
SUSB
2SK3018S3
¹w¯d C100816
PJ31
*40mil
ON
1.5VS_CPU
1.5VS_CPU
1.5V
NM OS
15A
PJ11
1
2
*OPEN-8mm
PQ58A
PR118
²Ä¤@ª©¤W¥óÅçÃÒ
MTNN20N03Q8
8
2
100_04
7
1
PC201
PC202
0.1u_16V_Y 5V_04
10u_6.3V_X5R_06
PQ58B
MTNN20N03Q8
PQ22
MTN7002ZHS3
5
SUSB
G
ON
VIN1
8
DD_ON
PR114
100K_04
VIN1
7
DDON_LATCH
PR115
*100K_04
DD_ON_LATCH
USB_CHARGE_EN 34,36
6
PWR_SW #_R
PR116
10K_04
VDD3
PW R_SW#
5
PR117
1K_04
PWR_SW# 34
GND
for ¦@¥ÎR3_4_8_12 C100820
3.3V
NMOS
PQ30A
SY S15V
VDD3
MTNN20N03Q8
3.3V
8
2
3A
7
1
PR274
Power Plane
1M_04
PC237
PC238
PR282
3.3V_EN1
10u_10V_Y 5V_08
PQ30B
0.1u_16V_Y 5V_04
100_1%_04
MTNN20N03Q8
PC234
PQ71
5
DD_ON#
G
1000p_50V_X7R_04
MTN7002ZHS3
C100810
¹w¯d C100816
ON
3.3VS
NMOS
PQ66A
SY S15V
MTNN20N03Q8
3.3VS
VDD3
8
2
7
1
PR271
PC217
PC218
PR272
1M_04
75_04
3.3VS_EN1
PC231
4700p_50V_X7R_04
PQ66B
MTNN20N03Q8
PQ68
5
SUSB
G
2SK3018S3
ON
1.5VS
NMOS
PQ28
MTN2604G6
SY S15V
6
1.5VS
1.5V
5
200mA
2
4
PR146
1
1M_04
PC67
PC68
PR131
100_04
1.5VS_EN1
PC66
D
D
PQ26A
2200p_50V_X7R_04
MTDK5S6R
G
5
SUSB
2
G
S
S
PQ26B
MTDK5S6R
ON
VDD3
for ¦@¥ÎC100816
PR144
PC89
100K_04
DD_ON#
DD_ON#
29,31,38
D
PC60
2
G
* 0.1u_16V_Y 5V_04
31,34,36
DD_ON
S
PQ27A
MTDK5S6R
PR139
EMI
100K_04
ON
ON
VDD 3
for ¦@¥ÎC100816
PR143
10K_04
SUSB
SUSB
3,37,38
D
PC65
5
G
* 0.1u_16V_Y 5V_04
6,20,34
SUSB#
PQ27B
S
MTDK5S6R
ON
ON
VIN
VIN
PC90
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